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January 27, 2023 NHTSA CAMPAIGN NUMBER: 23V033000
External Coolant Pump May Short Circuit
An electrical short circuit increases the risk of a vehicle fire.
NHTSA Campaign Number: 23V033
Manufacturer Porsche Cars North America, Inc.
Components ELECTRICAL SYSTEM
Potential Number of Units Affected 24,467
Summary
Porsche Cars North America, Inc. (Porsche
) is recalling certain 2017-2021 Panamera, Panamera 4, Panamera GTS and Panamera Turbo vehicles. Please see the recall report for a complete list of specific model names and model years. Humidity may enter the external coolant pump for the climate control system and cause an electrical short circuit.
Remedy
Dealers will replace the external coolant pump and inspect and replace the plug-in connection, if necessary, free of charge. Interim owner notification letters informing owners of the safety risk were mailed March 6, 2023. Owners will receive a second notice once remedy becomes available, anticipated July 2023. Owners may contact Porsche’s customer service at 1-800-767-7243. Porsche
’s number for this recall is APA1.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Check if your Porsche has a Recall
Model Line:
Panamera (971)
Model Year:
As of 2017 up to 2021
Concerns:
Additional pump for air conditioning control
Information:
On the affected vehicles, there is a possibility of moisture getting into the control unit for the additional pump of the climate control system and causing malfunctions in the temperature control of the interior and when the engine residual heat function is activated.
Over the service life of the vehicles, such malfunctions can lead to short circuits and promote visible damage to the additional pump successively to the plug connection of the wiring harness. As damage progresses, an unnoticed short circuit can lead to an increased risk of scorching and even fire. Activating the AUTO-REST button in the center console can cause fire damage even longer after stopping the vehicle.
Action required:
Replace additional pump for air conditioning control and check plug connection and replace if necessary.
Affected Vehicles:
Only vehicles assigned to the campaign (see also PCSS Vehicle Information).
Chronology :
December 2022 until January 2023:
On Dec. 6th, 2022, Porsche was informed of a potential malfunction of the electric external coolant pump for climate control.
As part of the subsequent analysis, Porsche reviewed whether there are any possible market-specific influences (e.g. temperatures, corrosive medium, special driving/customer behavior etc.).
In addition, an in-depth field analysis was carried out and a very small number of instances of thermal damage possibly attributable to this issue were identified.
On January 20th, 2023, Porsche has determined a safety defect and decided to recall the subject vehicles.
Upon review of field information available in the U.S. market, Porsche identified 27 warranty claims attributable to the subject issue. These warranty claims occurred between April 2019 and April of 2022. Porsche
also identified one thermal incident potentially attributable to the subject issue. Porsche
is not aware of any reports of deaths or injuries associated with this issue.
49 Affected Products
Vehicles
MAKE | MODEL | YEAR |
PORSCHE![]() | PANAMERA | 2017-2021 |
PORSCHE![]() | PANAMERA 4 | 2017-2021 |
PORSCHE![]() | PANAMERA 4 EXECUTIVE | 2018-2021 |
PORSCHE![]() | PANAMERA 4 SPORT TURISMO | 2018-2020 |
PORSCHE![]() | PANAMERA 4S | 2017-2021 |
PORSCHE![]() | PANAMERA 4S EXECUTIVE | 2017-2021 |
PORSCHE![]() | PANAMERA 4S SPORT TURISMO | 2018-2021 |
PORSCHE![]() | PANAMERA GTS | 2019-2021 |
PORSCHE![]() | PANAMERA GTS SPORT TURISM | 2019-2020 |
PORSCHE![]() | PANAMERA TURBO | 2017-2020 |
PORSCHE![]() | PANAMERA TURBO EXECUTIVE | 2017-2020 |
PORSCHE![]() | PANAMERA TURBO S | 2021 |
PORSCHE![]() | PANAMERA TURBO S EXECUTIV | 2021 |
PORSCHE![]() | PANAMERA TURBO SPORT TURI | 2018-2020 |
7 Associated Documents
Recall Acknowledgement
RCAK-23V033-8242.pdf 646.267KB
Defect Notice 573 Report
RCLRPT-23V033-5319.PDF 236.877KB
Recall 573 Report – February 15, 2023
RCLRPT-23V033-1694.PDF 237.075KB
Porsche – APA1 Recall Campaign – February 2023
ISSUED Interim Owner Notification Letter(Part 577)
RIONL-23V033-1237.pdf 175.733KB
Remedy Instructions and TSB
RCRIT-23V033-9673.pdf 403.182KB
ISSUED Owner Notification Letter(Part 577)
RCONL-23V033-2909.pdf 117.546KB
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SEOCONTENT-START
February 27, 2023
This notice applies to yourvehicle: WP0AA2AJ-
URGENT SAFETY RECALL
This is an important Safety Recall. The remedy will be, performed FREE OF CHARGE to you. IMPORTANT SAFETY RECALL (InterimNotice)
Certain 2017 through 2021 Model Year Porsche Panamera Vehicles Porsche Recall APA1 / NHTSA ID 23V-033
This notice issent to you in accordance with the National Traffle and Motor Vehicle Safety Act. Porsche has decided that a defect, which relates to motor vehicle safety, exists in certain 2017 to 2021 Model Year Porsche Panamera Vehicles. What is the issue?
On affected vehicles, there is a possibility of humidity ingress into the external coolant pump for the climate control system. This could cause a short circuit and, in some instances, thermal damage to the external coolant pump. The thermal damage to the harness could progress if left unnoticed and increase the risk of a vehicle fire. What will Porsche do?
To help prevent this issue from occurring, Porsche is conducting a safety recall to replace the external coolant pump on affected vehicles, free of charge. The plug-in connection for the pump will also be inspected for damage What should you do? You can continue to use your vehicle until the remedy has been carried out Porsche recommends, out of anabundance of caution, to park your vehicle outside and away from other vehicles or structures. Please donotpress the “AUTO-REST” buttoninyour center console. If you do not feelcomfortable driving your vehicle and/orparking it outside before theremedy is completed, please contact customer support as instructed below. To find your nearest authorized Porsche dealer, visit: https://www.porsche.com/usa/dealersearch/
and replaced if necessary. This repair should take approximately 1 day to complete, however, it may be necessary to make your vehicle available to your dealer for a longer period of time. Your Porsche dealer will arrange for alternate transportation if necessary.
1 – PCNA-R-APA123 – 1
alll Thisisanimportant Safety Recall.
This recall will be carried out at no expense to you. If you have previously paid to have this repair performed, you
may beeligible for reimbursement. For more information, please contact customer support as instructed below. What if you are not the owner or operator of this vehicle?
If you are the lessor and registered owner of the vehicle identified in this action, the law requires you to forward this letter immediately via first-class mail to the lessee within ten days of receipt. If you have changed your address or sold the vehicle, please contact customer support so we can update our records.
Can we assist you further?
If you require any assistance or have any questions, please call 1-800-PORSCHE or email customersupport@porsche.com.
You may also submit a complaint to the National Highway Traffic Safety Administration by calling the toll-free Vehicle Safety Hotline at 1-888-327-4236(TTY: 7-800-424-9153); or online https://www.nhtsa.gov/; or by writing to the Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Ave., SE., Washington, DC 20590.
We apologize for any inconvenience this matter may cause you. We are taking this action to help ensure your safety and continued satisfaction with your vehicle.
Very truly yours,
Porsche Cars North America, Inc.
**************************************************************************************************************
Technical Information
Service
18/23
ENU APA1
APA1 – Replacing Additional Pump (Stop Delivery / Recall Campaign) Model Line: Panamera (971) Model Year: As of 2017 up to 2021 Concerns: Additional pump for air conditioning control Information: On the affected vehicles, there is a possibility of moisture getting into the control unit for the additional pump of the climate control system and causing malfunctions in the temperature control of the interior and when the engine residual heat function is activated.
Over the service life of the vehicles, such malfunctions can lead to short circuits and promote visible damage to the additional pump successively to the plug connection of the wiring harness. As damage progresses, an unnoticed short circuit can lead to an increased risk of scorching and even fire.
Activating the AUTO-REST button in the center console can cause fire damage even longer after stopping the vehicle. Action required: Replace additional pump for air conditioning control and check plug connection and replace if necessary. Affected Vehicles: Only vehicles assigned to the campaign (see also PCSS Vehicle Information).
AfterSales
Mar 24, 2023 Service
Technical Information
APA1 ENU 18/23 Installation Position: Installation position of additional pump Required parts and materials Parts Info: Part No. Designation Number
V04015004AF ⇒ Additional coolant pump 1 piece
V04015004AG ⇒ Holder 1 piece
V04015004AH ⇒ Lens panel screw 3 pieces Required parts if the connector for the additional pump must be replaced :
Part No. Designation Number
PNATKR000014 APA1 Connector repair kit 1 piece Mar 24, 2023
Page 2 of 12 AfterSales Service
Technical Information 18/23 ENU APA1 The APA1 Connector repair kit repair kit includes the following individual parts:
1 – Connector housing
2 – Cable (0.5 mm2) with individual wire seal
3 – Crimp connector Information Order rate:
Due to the expected failure rate of 10% of affected vehicles, please only order the connector kit after the inspection of the current connectors on the vehicle.
Warranty processing: Overview of connector repair kit • Please note that you will need to claim 2 parts in order to be fully and properly reimbursed for the APA1 Connector Repair kit. Your dealer will need to invoice both part number APA10000004 for
$49.51 and part number APA10000005 for $10.49.
• For warranty processing, the part number APA10000004 with the designation “APA1 Connector repair kit” can be invoiced as an additional part in the warranty claim. Maximum amount possible for claiming APA10000004 is $49.51.
• Please claim the part number APA10000005 for the remaining cost of the APA1 connector kit that your dealer was charged, max amount $10.49. Please use the designation “Price Difference” when claiming.
Materials: Required materials (usually already available at the Porsche dealer): Part No. Designation Number
00004330516 ⇒ Coolant additive, 20-liter/ 5.28 gal container As required
(a maximum of approx. 1 liter/ 33.8 fl oz is required per vehicle) … Insulating tape
Fabric adhesive tape (fleece) Corrugated tube 1 piece*
(for warranty invoicing only) *For warranty processing, the Part No. APA10000006 with the “Consumable material” designation can be invoiced as an additional part in the warranty claim. Maximum cost: $3.75. Required tools Tools: • VAS 1978 / 1A – Crimping pliers
• V.A.G 1331A – Torque wrench 6-50 Nm (4.5-37 ftlb.) or equivalent AfterSales Mar 24, 2023 Service
Technical Information
APA1 ENU 18/23 • V.A.G 1576 – Torque wrench, 80-400 Nm (59-296 ftlb.)
• 3093 – 3093 – Hose clamp
• VAS 1978 / 14A – Hot-air blower
• 9900 – 9900 – PIWIS Tester 3
• Battery charger with a current rating of at least 90 A and – if required – also with a current and voltage controlled charge map for lithium starter batteries, e.g. VAS 5908 90 A battery charger
• Suitable knife, e.g. scalpel or small Stanley knife Replacing additional pump Work Procedure: 1 Remove additional pump. ⇒ Workshop Manual ‘803719 Removing and installing additional pump’ 2 Check connector connection for additional pump for visible thermal deformations.
• If no damage to the connector is visible,
continue with Step 3.
• If damages to the connector are visible, document this with a digital camera and repair the connector. Please claim the part number APA10000005 for the remaining cost of the APA1 connector kit that your dealer was charged, max amount $10.49. Please use designation “Shipping Costs” or “Price
Difference” when claiming. To do this, continue with ⇒ Technical Information ‘803719 repairing the plug connection for the additional pump’. Checking connector 3 Install additional pump. ⇒ Workshop Manual ‘803719 Removing and installing additional pump’ 4 Enter the campaign in the Warranty and Maintenance booklet. Repairing plug connection for additional pump CAUTION
Sharp, pointed edge on the knife
• Danger of pricks or cuts
⇒ Wear personal protective gear.
⇒ Handle knife with care. Mar 24, 2023
Page 4 of 12 AfterSales Service
Technical Information 18/23 ENU APA1 Information
Depending on the model year and equipment variant, the wire harness for the additional pump ⇒ Wire harness routing -2- is routed ⇒ Wire harness routing -1- either at the left or right of the additional pump.
The procedure described below shows the work to be carried out on the wire harness, which is routed to the left of the additional pump. Work on the wire harness, which is routed to the right of the additional pump, must be carried out as a mirror. Wire harness routing Work Procedure: 5 Remove the front right wheel. ⇒ Workshop Manual ‘440519 Removing and installing wheel’ AfterSales Mar 24, 2023 Service
Technical Information
APA1 ENU 18/23 6 Expose wire harness for additional pump.
6.1 Release retaining clips ⇒ Expose wire harness -1- on wire harness ⇒ Expose wire harness -2-⇒ Expose wire harness -Arrow- and pull out the wire harness.
6.2 Remove insulating tapes on the corrugated tube ⇒ Expose wire harness -4- at the top and bottom.
6.3 Pull wire harness out of the corrugated tube up to the branch area of the wire harness. Information
• Select a place for the joint where there is enough space to join the individual lines.
• Mark the electric lines if necessary. Expose wire harness • If the wire harness is damaged to such an extent that it cannot be repaired using a repair kit, the complete wire harness must be replaced.
7 Repair wire harness.
7.1 Cut wire harness ⇒ Repair wire harness -1- individually using a side cutter or stripping pliers VAS 1978 / 3 in the marked area (connection point approx. 280–300 mm from connector).
The connection point should be located at the top of the corrugated tube ⇒ Repair wire harness -2-. Repair wire harness Mar 24, 2023
Page 6 of 12 AfterSales Service
Technical Information 18/23 ENU APA1 Information
Always exercise extreme care during the individual work steps for stripping insulation from, crimping and shrinking/insulating the electric lines.
The procedure for stripping insulation from, crimping, and shrinking/insulating the electric lines must be observed and complied with. The procedure is described in detail in the Release Tool Set. 7.2 Strip the ends of the line you have just cut
⇒ Stripping the line -1- using the stripping pliers VAS 1978 / 3 ⇒ Stripping the line -2-. Stripping the line
7.3 Connect lines individually according to pin assignment. Pin assignment Pin assignment for connector PIN 1
2
3 Line color connector Yellow, 0.5 mm²
Yellow, 0.5 mm²
Yellow, 0.5 mm² Line color for wire harness
Brown
Red/purple Green/purple AfterSales Mar 24, 2023 Service
Technical Information
APA1 ENU 18/23 7.4 Guide the stripped ends of the line ⇒ Guiding lines into crimp connector -1- into the corre- sponding crimp connector ⇒ Guiding lines into crimp connector -2-. 7.5 Crimp on the line using crimping pliers VAS 1978 / 1-1 .
7.5.1 Install crimping pliers insert ⇒ Crimping on line -1- according to the color marking ⇒ Crimping on line -3- on the crimp connector
⇒ Crimping on line -2- into the
crimping pliers VAS 1978 / 1-1 .
7.5.2 Crimp on the crimp connector
⇒ Crimping on line -2- using
crimping pliers VAS 1978 / 1-1 . 7.6 Seal shrink-fit hose on the crimp connection
⇒ Sealing crimp connection -1- using
hot-air blower VAS 1978 / 14A ⇒ Sealing crimp connection -2-. Guiding lines into crimp connector Crimping on line Sealing crimp connection Mar 24, 2023
Page 8 of 12 AfterSales Service
Technical Information 18/23 ENU APA1 8 Route wire harness for additional pump.
8.1 Press wire harness ⇒ Wrapping tape around wire harness -1- into the corrugated pipes ⇒ Wrapping tape around wire harness -4-.
8.2 Wrap insulating tape ⇒ Wrapping tape around wire harness -3- around the lines in the connector in the usual way.
8.3 Route wire harness around the water line again.
8.4 Fasten ⇒ Wrapping tape around wire harness
-2- wire harness to the retaining clip ⇒
Wrapping tape around wire harness -Arrow-. 9 Plug in connector on the additional pump and check wire harness for correct routing and clearance. 10 Complete the vehicle. To do this, continue with Wrapping tape around wire harness replacing ⇒ Technical Information ‘440519 additional pump’, step Step 3. 11 Install the front right wheel. ⇒ Workshop Manual ‘440519 Removing and installing wheel’ Warranty processing Information
The specified working times were determined specifically for carrying out this campaign and may differ from the working times published in the Labor Operation List in PCSS. Scope 1: Labor time:
Replacing additional pump without replacing connector
Includes: Remove front wheel housing liner at the right (rear section) Fill with coolant and bleed the cooling system Labor time: 107 TU Parts required:
V04015004AF Additional coolant pump 1 piece V04015004AG Holder 1 piece
V04015004AH Lens panel screw 3 pieces
Required materials: AfterSales Mar 24, 2023 Service
Technical Information
APA1 ENU 18/23 00004330516 Coolant additive, 20-liter/
5.28 gal container 0.05 piece
(approx. 1 liter/ 33.8 fl oz) Additional costs:
APA10000001* Transporting the vehicle APA10000002** Vehicle storage APA10000003*** Customer mobility As required
(for warranty invoicing only)
As required
(for warranty invoicing only)
As required
(for warranty invoicing only) * For warranty processing, the Part No. APA10000001 can be invoiced in the warranty claim as an additional part with the designation “vehicle transportation” and with the amount as per invoice. Please document a copy of the invoice in WWS.
** For warranty processing, the Part No. APA10000002 can be invoiced in the warranty claim as an additional part with the designation “vehicle storage” and with the amount as per invoice. Please document a copy of the invoice in WWS.
*** For warranty processing, the Part No. APA10000003 can be invoiced in the warranty claim as an additional part with the designation “customer mobility” and with the amount as per invoice. Please document a copy of the invoice in WWS.
⇒ Damage Code APA1 99 000 2 Scope 2: Labor time:
Replacing additional pump and repairing connector
Includes: Remove front wheel housing liner at the right (rear section) Fill with coolant and bleed the cooling system
Removing and installing front right wheel Labor time: 143 TU Parts required: V04015004AF V04015004AG V04015004AH
Required materials:
00004330516 APA10000004**** Additional coolant pump Holder
Lens panel screw Coolant additive, 20-liter/
5.28 gal container Repair kit for connector 1 piece
1 piece
3 pieces 0.05 piece
(approx. 1 liter/ 33.8 fl oz)
1 piece
(for warranty invoicing only) Mar 24, 2023
Page 10 of 12 AfterSales Service
Technical Information 18/23 ENU APA1 APA10000005***** Shipping costs 1 piece
(for warranty invoicing only)
APA10000006****** Expendable items 1 piece
(for warranty invoicing only) Additional costs:
APA10000001* Transporting the vehicle As required
(for warranty invoicing only)
APA10000002** Vehicle storage As required
(for warranty invoicing only)
APA10000003*** Customer mobility As required
(for warranty invoicing only) * For warranty processing, the Part No. APA10000001 can be invoiced in the warranty claim as an additional part with the designation “vehicle transportation” and with the amount as per invoice. Please document a copy of the invoice in WWS.
** For warranty processing, the Part No. APA10000002 can be invoiced in the warranty claim as an additional part with the designation “vehicle storage” and with the amount as per invoice. Please document a copy of the invoice in WWS.
*** For warranty processing, the Part No. APA10000003 can be invoiced in the warranty claim as an additional part with the designation “customer mobility” and with the amount as per invoice. Please document a copy of the invoice in WWS.
**** For warranty processing, the Part No. APA10000004 with the designation “APA1 Connector repair kit” can be invoiced as an additional part in the warranty claim. Cost: $ 49.51.
***** Please invoice the remaining amount for t he total amount your dealer was charged for the connector kit PNATKR000014 using the Part No. APA10000005. Max amount allowable for APA10000005 is $10.49.
****** For warranty processing, the Part No. APA10000006 with the designation “Consumable material” can be invoiced as an additional part in the warranty claim. Maximum cost: $ 3.75.
⇒ Damage Code APA1 99 000 2 Invoicing of any additional costs incurred as part of APA1 Invoicing: Costs for transporting the vehicle
If required, the vehicle can be collected from the customer and transported to the Porsche dealer or to a parking space used by the Porsche dealer. The costs incurred can be invoiced in the warranty claim for recall campaign APA1 under the part number APA10000001 with the designation “vehicle trans- portation” (type: sublet) as an additional part. To this end, please document a copy of the invoice for this in the warranty claim. Mar 24, 2023
Page 11 of 12 Service APA1
ENU
18/23
Technical Information
If third-party parking spaces are used for storing affected vehicles, the costs incurred can be invoiced as an additional part under “Parts” in the warranty claim for recall campaign APA1 using the part number APA10000002 .
Up to $ 12.50 per day can be invoiced for storing the vehicle. For this, please document a copy of the invoice for this in the warranty claim
Costs for customer mobility
If required, customer mobility services can be offered only until such a time that the campaign has been carried out. As a rule, the current rules governing the Customer Mobility Programme apply here. Depending on which vehicles are used to guarantee customer mobility, the costs incurred can be invoiced as follows:
• Utilization of Porsche vehicles via Mobility Account (standard process) Costs are processed using the standard process in accordance with the currently applicable rules governing the Customer Mobility Programme.
The costs incurred in the warranty claim for recall campaign APA1 must be invoiced under the Part No. APA10000003 with the designation “Customer Mobility” as an additional part.
To this end, please document a copy of the invoice for this in the warranty claim.
Important Notice: Technical Bulletins issued by Porsche Cars North America, Inc. are intended only for use by professional automotive technicians who have attended Po rsche service training courses. They are written to inform those technicians of conditions that may occur on some Porsche vehicles, or to provide information that could assist in the proper servicing of a vehicle. Porsche special tools may be necessary in order to perform certain operations identified in these bulletins. Use of tools and procedures other than those Porsche reco mmends in these bulletins may be detrimental to the safe operation of your vehicle, and may endanger the people working on it. Properly trained Porsche technicians have the equipment, tools, safety ins tructions, and know-how to do the job properly and safely. Part numbers listed in these bulletins are for reference only. The work procedures updated electronically in the Porsche PIWIS diagnostic an d testing device take precedence and, in the event of a discrepancy, the work procedures in the PIWIS Tester are the ones that must be followed. © 2023 Porsche Cars North America, Inc. Mar 24, 2023
Page 12 of 12 AfterSales
Costs for vehicle storage
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June 28, 2023 This notice applies to yourvehicle: WP0AF211-
URGENT SAFETY RECALL
This is an important Safety Recall. The remedy will be, performed FREE OF CHARGE to you. IMPORTANT SAFETY RECALL (Remedy Notice)
Certain 2017 through 2021 Model Year Porsche Panamera Vehicles Porsche Recall APA1 / NHTSA ID 23V-033
This notice issent to you in accordance with the National Traffle and Motor Vehicle Safety Act. Porsche has decided that a defect, which relates to motor vehicle safety, exists in certain 2017 to 2021 Model Year Porsche Panamera Vehicles. What is the issue?
On affected vehicles, there is a possibility of humidity ingress into the external coolant pump for the climate control system. This could cause a short circuit and, in some instances, thermal damage to the external coolant pump. The thermal damage to the harness could progress if left unnoticed and increase the risk of a vehicle fire. What will Porsche do? What should youdo? Please contactyour Porsche dealer tohave this recall performed as soonas possible, Porsche recommends, outof an abundance of caution, topark your vehicle outside and away from other vehicles or structures until theremedy is completed Also,please donot press the “AUTO REST” buttonin your center console untilthe Remedy hasbeencompleted. To find your nearest authorized Porsche dealer,visit: https://www.porsche.com/usa/dealersearch/
To help prevent this issue from occurring, Porsche is conducting a safety recall to replace the external coolant pump on affected vehicles, free of charge. The plug-in connection for the pump will also be inspected for damage and replaced if necessary. This repair should take approximately 1 day to complete, however, it may be necessary to make your vehicle available to your dealer for a longer period of time Your Porsche dealer will arrange for alternate transportation if necessary. Thisisanimportant Safety Recall This recall will be carried out at no expense to you. If you have previously paid to have this repair performed, you may be eligible for reimbursement. For more information, please contact customer support as instructed below
1 – PCNA-R-APA 123 What if you are not the owner or operator of this vehicle?
If you are the lessor and registered owner of the vehicle identified in this action, the law requires you to forward this letter immediately via first-class mail to the lessee within ten days of receipt. If you have changed your address or sold the vehicle, please contact customer support so we can update our records.
Can we assist you further?
If you require any assistance or have any questions, please call 1-800-PORSCHE or email customersupport@porsche.com.
You may also submit a complaint to the National Highway Traffic Safety Administration by calling the toll-free Vehicle Safety Hotline at 1-888-327-4236 (TTY: 1-800-424-9153); or online https://www.nhtsa.gov/; or by writing to the Administrator, National Highway Traffic Safety Administration, 1200 New Jersey Ave., SE., Washington, DC 20590.
We apologize for any inconvenience this matter may cause you. We are taking this action to help ensure your safety and continued satisfaction with your vehicle.
Very truly yours,
Porsche Cars North America, Inc.
**************************************************************************************************************
1
APA1 Recall Campaign – Replacing additional pump
APA1 Recall Campaign – Replacing additional pump ID Number APA1
Models Panamera (971)
Model Years 2017-2021
VIN List Attached
Number of Affected VINs 22,467
Issue Description On the affected vehicles, there is a possibility of humi- dity ingress into the external coolant pump for the cli- mate control system. This could cause a short circuit and, in some instances, thermal damage. This can occur even after the vehicle is turned off, if the engi- ne residual heat function is activated by operator by pressing the AUTO-REST button on the central con- trol panel.
Out of an abundance of caution, customers are advised to park their vehicles outdoors until their vehicles are remedied.
What Dealers Should do? Please arrange for customer vehicles to have the campaign carried out as soon as possible.
What will Porsche do? Vehicles will have the remedy performed once it is available.
TI Number TI to be released at a later date.
Customer Letter To be posted as a later date.
Customer Reactive Statement Our highest priority is the safety of our cars. We ha- ve identified an issue on certain 2017-2021 Paname- ra models (excluding PHEV models). On the affected vehicles, there is a possibility of humidity ingress in- to the external coolant pump for the climate control system. This could cause a short circuit and, in some instances, thermal damage. This can occur even af- ter the vehicle is turned off, if the engine residual heat APA1 Recall Campaign – Replacing additional pump
2
function is activated by operator by pressing the AU- TO-REST button on the central control panel.
Customers will be promptly notified so that Porsche dealers can replace the external coolant pump and re- lated connection. The recall remedy is free. Out of an abundance of caution, customers will be advised to park their vehicles outdoors until their vehicles are remedied. Attachments
1. VIN_List_Report_APA1_2023-02-10_V2.xlsx
**************************************************************************************************************
OMB Control No.: 2127-0004
Part 573 Safety Recall Report 23V-033
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Porsche Cars North America, Inc. JAN 27, 2023 NHTSA Recall No. : 23V-033 Manufacturer Recall No. : APA1 Manufacturer Information :
Manufacturer Name : Porsche Cars North America, Inc.
Address : One Porsche Drive
Atlanta GA 30354 Company phone : 1-800-767-7243
Population :
Number of potentially involved : 24,467 Estimated percentage with defect : 5 %
Vehicle Information :
Vehicle 1 : 2017-2017 Porsche Panamera Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records. Production Dates : FEB 08, 2017 – JUN 13, 2017
VIN Range 1 : Begin : WP0AA2A78HL100396 End : WP0AA2A70HL104474 ✔ Not sequential Vehicle 2 : 2017-2017 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : FEB 08, 2017 – MAY 30, 2017
VIN Range 1 : Begin : WP0AA2A72HL100393 End : WP0AA2A71HL104547 ✔ Not sequential Vehicle 3 : 2017-2017 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 07, 2016 – JUN 23, 2017
VIN Range 1 : Begin : WP0AB2977HL123671 End : WP0AB2977HL123671 Not sequential VIN Range 2 : Begin : WP0AB2A78HL120631 End : WP0AB2A78HL124338 Not sequential Part 573 Safety Recall Report 23V-033 Page 2 Vehicle 4 : 2017-2017 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : SEP 23, 2016 – JUN 19, 2017
VIN Range 1 : Begin : WP0AF2A76HL150277 End : WP0AF2A71HL153555 ✔ Not sequential Vehicle 5 : 2017-2017 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : APR 29, 2017 – MAY 17, 2017
VIN Range 1 : Begin : WP0BB2A73HL180157 End : WP0BB2A76HL180170 ✔ Not sequential Vehicle 6 : 2017-2017 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAR 03, 2017 – MAR 08, 2017
VIN Range 1 : Begin : WP0BF2A72HL187024 End : WP0BF2A76HL187026 ✔ Not sequential Vehicle 7 : 2018-2018 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 06, 2018
VIN Range 1 : Begin : WP0AA2A72JL100075 End : WP0AA2A72JL121380 ✔ Not sequential Vehicle 8 : 2018-2018 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 29, 2017 – NOV 23, 2018
VIN Range 1 : Begin : WP0AA2A75JL100006 End : WP0AA2A78JL121478 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 3 Vehicle 9 : 2018-2018 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 14, 2018
VIN Range 1 : Begin : WP0AB2971JL131657 End : WP0AB2971JL131657 Not sequential VIN Range 2 : Begin : WP0AB2A78JL131019 End : WP0AB2A73JL199308 Not sequential Vehicle 10 : 2018-2018 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 12, 2018
VIN Range 1 : Begin : WP0AF2A75JL140023 End : WP0AF2A73JL142496 ✔ Not sequential Vehicle 11 : 2018-2018 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 08, 2017 – OCT 22, 2018
VIN Range 1 : Begin : WP0BA2A7XJL150016 End : WP0BA2A75JL156354 ✔ Not sequential Vehicle 12 : 2018-2018 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 12, 2018
VIN Range 1 : Begin : WP0BB2A71JL165002 End : WP0BB2A73JL165339 ✔ Not sequential Vehicle 13 : 2018-2018 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – OCT 18, 2018
VIN Range 1 : Begin : WP0BF2977JL170181 End : WP0BF2977JL170181 Not sequential VIN Range 2 : Begin : WP0BF2A77JL170001 End : WP0BF2A75JL170241 Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 4 Vehicle 14 : 2018-2018 Porsche Panamera 4 Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 04, 2017 – NOV 01, 2018
VIN Range 1 : Begin : WP0CA2A79JL180015 End : WP0CA2A73JL181404 ✔ Not sequential Vehicle 15 : 2018-2018 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 10, 2017 – NOV 22, 2018
VIN Range 1 : Begin : WP0CB2A79JL190055 End : WP0CB2A72JL191385 ✔ Not sequential Vehicle 16 : 2018-2018 Porsche Panamera Turbo Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : SEP 01, 2017 – DEC 06, 2018
VIN Range 1 : Begin : WP0CF2A76JL195069 End : WP0CF2A72JL196509 ✔ Not sequential Vehicle 17 : 2019-2019 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : NOV 26, 2018 – JUN 19, 2019
VIN Range 1 : Begin : WP0AA2A76KL100050 End : WP0AA2A70KL102537 ✔ Not sequential Vehicle 18 : 2019-2019 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : NOV 27, 2018 – JUN 21, 2019
VIN Range 1 : Begin : WP0AA2A79KL100057 End : WP0AA2A72KL102541 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 5 Vehicle 19 : 2019-2019 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : NOV 28, 2018 – AUG 05, 2019
VIN Range 1 : Begin : WP0AB2A78KL128042 End : WP0AB2A74KL128345 ✔ Not sequential Vehicle 20 : 2019-2019 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 17, 2018 – JUN 17, 2019
VIN Range 1 : Begin : WP0AF2A73KL145173 End : WP0AF2A70KL145566 ✔ Not sequential Vehicle 21 : 2019-2019 Porsche Panamera GTS Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : FEB 15, 2019 – JUL 09, 2019
VIN Range 1 : Begin : WP0AG2A78KL139043 End : WP0AG2A71KL140485 ✔ Not sequential Vehicle 22 : 2019-2019 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 11, 2018 – JUN 12, 2019
VIN Range 1 : Begin : WP0BA2A70KL150009 End : WP0BA2A77KL150072 ✔ Not sequential Vehicle 23 : 2019-2019 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 21, 2018 – JUN 12, 2019
VIN Range 1 : Begin : WP0BB2A71KL164028 End : WP0BB2A72KL164068 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 6 Vehicle 24 : 2019-2019 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 21, 2018 – JUN 14, 2019
VIN Range 1 : Begin : WP0BF2A70KL167006 End : WP0BF2A71KL167029 ✔ Not sequential Vehicle 25 : 2019-2019 Porsche Panamera 4 Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JAN 29, 2019 – JUN 18, 2019
VIN Range 1 : Begin : WP0CA2A73KL170016 End : WP0CA2A70KL170104 ✔ Not sequential Vehicle 26 : 2019-2019 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 11, 2018 – MAY 09, 2019
VIN Range 1 : Begin : WP0CB2A74KL186013 End : WP0CB2A72KL186091 ✔ Not sequential Vehicle 27 : 2019-2019 Porsche Panamera Turbo Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 05, 2018 – JUN 07, 2019
VIN Range 1 : Begin : WP0CF2A71KL195076 End : WP0CF2A79KL195178 ✔ Not sequential Vehicle 28 : 2019-2019 Porsche Panamera GTS Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : FEB 22, 2019 – AUG 05, 2019
VIN Range 1 : Begin : WP0CG2A71KL193762 End : WP0CG2A70KL194076 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 7 Vehicle 29 : 2020-2020 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 17, 2019 – OCT 19, 2020
VIN Range 1 : Begin : WP0AA2971LL100544 End : WP0AA2971LL100544 Not sequential VIN Range 2 : Begin : WP0AA2A72LL100001 End : WP0AA2A79LL104336 Not sequential Vehicle 30 : 2020-2020 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 17, 2019 – OCT 02, 2020
VIN Range 1 : Begin : WP0AA2A74LL100002 End : WP0AA2A77LL104335 ✔ Not sequential Vehicle 31 : 2020-2020 Porsche Panamera 4 10 Year Edition Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JAN 08, 2020 – SEP 26, 2020
VIN Range 1 : Begin : WP0AA2A75LL102213 End : WP0AA2A77LL104321 ✔ Not sequential Vehicle 32 : 2020-2020 Porsche Panamera 10 Year Edition Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JAN 15, 2020 – SEP 30, 2020
VIN Range 1 : Begin : WP0AA2A76LL102317 End : WP0AA2A76LL104326 ✔ Not sequential Vehicle 33 : 2020-2020 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 27, 2019 – OCT 13, 2020
VIN Range 1 : Begin : WP0AB2A71LL140034 End : WP0AB2A79LL140945 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 8 Vehicle 34 : 2020-2020 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 18, 2019 – SEP 04, 2020
VIN Range 1 : Begin : WP0AF2A73LL150004 End : WP0AF2A70LL150283 ✔ Not sequential Vehicle 35 : 2020-2020 Porsche Panamera GTS Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 17, 2019 – AUG 26, 2020
VIN Range 1 : Begin : WP0AG2A78LL145006 End : WP0AG2A74LL146928 ✔ Not sequential Vehicle 36 : 2020-2020 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 24, 2019 – SEP 17, 2020
VIN Range 1 : Begin : WP0BA2A71LL160002 End : WP0BA2A73LL160051 ✔ Not sequential Vehicle 37 : 2020-2020 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 12, 2019 – JUL 08, 2020
VIN Range 1 : Begin : WP0BB2A73LL173007 End : WP0BB2A7XLL173053 ✔ Not sequential Vehicle 38 : 2020-2020 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : AUG 08, 2019 – JUL 17, 2020
VIN Range 1 : Begin : WP0BF2A73LL175005 End : WP0BF2A78LL175047 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 9 Vehicle 39 : 2020-2020 Porsche Panamera 4 Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 18, 2019 – OCT 06, 2020
VIN Range 1 : Begin : WP0CA2A75LL180001 End : WP0CA2A77LL180162 ✔ Not sequential Vehicle 40 : 2020-2020 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : AUG 15, 2019 – SEP 04, 2020
VIN Range 1 : Begin : WP0CB2A77LL190011 End : WP0CB2A76LL190081 ✔ Not sequential Vehicle 41 : 2020-2020 Porsche Panamera Turbo Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : AUG 29, 2019 – JUL 03, 2020
VIN Range 1 : Begin : WP0CF2A74LL194036 End : WP0CF2A79LL194100 ✔ Not sequential Vehicle 42 : 2020-2020 Porsche Panamera GTS Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 24, 2019 – JUL 07, 2020
VIN Range 1 : Begin : WP0CG2A78LL192013 End : WP0CG2A76LL192477 ✔ Not sequential Vehicle 43 : 2021-2021 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 22, 2021 – OCT 25, 2021
VIN Range 1 : Begin : WP0AB2A77ML139407 End : WP0AB2A71ML139547 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 10 Vehicle 44 : 2021-2021 Porsche Panamera Turbo S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 19, 2021 – OCT 12, 2021
VIN Range 1 : Begin : WP0AF2A7XML154424 End : WP0AF2A78ML154440 ✔ Not sequential Vehicle 45 : 2021-2021 Porsche Panamera GTS Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 26, 2020 – OCT 26, 2021
VIN Range 1 : Begin : WP0AG2A76ML147130 End : WP0AG2A71ML148217 ✔ Not sequential Vehicle 46 : 2021-2021 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 21, 2020 – OCT 22, 2021
VIN Range 1 : Begin : WP0AJ2A78ML111182 End : WP0AJ2A79ML118836 ✔ Not sequential Vehicle 47 : 2021-2021 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 22, 2021 – NOV 04, 2021
VIN Range 1 : Begin : WP0AJ2A7XML118327 End : WP0AJ2A78ML119413 ✔ Not sequential Vehicle 48 : 2021-2021 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 22, 2021 – SEP 02, 2021
VIN Range 1 : Begin : WP0BB2A7XML173037 End : WP0BB2A70ML173046 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 11 Vehicle 49 : 2021-2021 Porsche Panamera Turbo S Executive Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 20, 2021 – OCT 11, 2021
VIN Range 1 : Begin : WP0BF2A74ML177038 End : WP0BF2A7XML177044 ✔ Not sequential Vehicle 50 : 2021-2021 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 16, 2021 – JUL 16, 2021
VIN Range 1 : Begin : WP0BJ2A76ML165410 End : WP0BJ2A76ML165410 Not sequential Vehicle 51 : 2021-2021 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 26, 2021 – JUL 26, 2021
VIN Range 1 : Begin : WP0CB2A76ML189062 End : WP0CB2A76ML189062 Not sequential Description of Defect :
Description of the Defect : On the affected vehicles, there is a possibility of humidity ingress into the external coolant pump for the climate control system. This could cause a short circuit and, in some instances, thermal damage to the external coolant pump. In rare circumstances, the thermal damage to the harness could progress if left unnoticed and result in vehicle fire.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : If unnoticed thermal damage progresses, it can lead to an increased risk of a vehicle fire.
Description of the Cause : Humidity ingress can lead to a short circuit and, in some instances, thermal damage to the external coolant pump. Identification of Any Warning
that can Occur : If a short circuit occurs while the vehicle is on, customer would notice a malfunction of the climate control system. Additionally, the subject vehicles are equipped with engine residual heat The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 12 function (AUTO-REST), which can be activated when the engine is shut off and the vehicle is parked for a period of up to 20 minutes. In this instance, customers may not get a warning of the potential short circuit and thermal damage to the external pump. Involved Components : Component Name 1 : External coolant pump
Component Description : External coolant pump provides engine coolant flow for the climate control system.
Component Part Number : 5810631300 Supplier Identification : Component Manufacturer
Name : Bühler
Address : Anne-Frank-Str. 33-35
Nürnberg Foreign States 90459 Country : Germany Chronology :
December 2022 until January 2023: On Dec. 6th, 2022, Porsche was informed of a potential malfunction of the electric external coolant pump for climate control.
As part of the subsequent analysis, Porsche reviewed whether there are any possible market-specific influences (e.g. temperatures, corrosive medium, special driving/customer behavior etc.). In addition, an in-depth field analysis was carried out and a very small number of instances of thermal damage possibly attributable to this issue were identified. On January 20th, 2023, Porsche has determined a safety defect and decided to recall the subject vehicles. The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033
Page 13
The information contained in this report was submitted pursuant to 49 CFR §573
Description of Remedy :
Description of Remedy Program : The external coolant pump will be replaced by a variant (from another
supplier) with an optimized sealing concept. The plug-in connection will be inspected for damage and replaced if necessary.
Customers who have previously paid for this repair will be reimbursed. How Remedy Component Differs from Recalled Component : The external coolant pump will be replaced by a variant (from another supplier) with an optimized sealing concept.
The new pump is from supplier Pierburg with a new part number. Identify How/When Recall Condition was Corrected in Production : Vehicles outside of the recall population were equipped with a different external coolant pump that was adopted in production in mid-2021. Recall Schedule :
Description of Recall Schedule : Customers will be notified of this Recall by mail within 60 days of the
filing of this report.
Planned Dealer Notification Date : FEB 10, 2023 – FEB 10, 2023
Planned Owner Notification Date : MAR 27, 2023 – MAR 27, 2023
* NR – Not Reported
**************************************************************************************************************
OMB Control No.: 2127-0004
Part 573 Safety Recall Report 23V-033
The information contained in this report was submitted pursuant to 49 CFR §573
Manufacturer Name : Submission Date :
Porsche Cars North America, Inc. FEB 15, 2023 NHTSA Recall No. : 23V-033 Manufacturer Recall No. : APA1 Manufacturer Information :
Manufacturer Name : Porsche Cars North America, Inc.
Address : One Porsche Drive
Atlanta GA 30354 Company phone : 1-800-767-7243
Population :
Number of potentially involved : 24,467 Estimated percentage with defect : 5 %
Vehicle Information :
Vehicle 1 : 2017-2017 Porsche Panamera Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records. Production Dates : FEB 08, 2017 – JUN 13, 2017
VIN Range 1 : Begin : WP0AA2A78HL100396 End : WP0AA2A70HL104474 ✔ Not sequential Vehicle 2 : 2017-2017 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : FEB 08, 2017 – MAY 30, 2017
VIN Range 1 : Begin : WP0AA2A72HL100393 End : WP0AA2A71HL104547 ✔ Not sequential Vehicle 3 : 2017-2017 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 07, 2016 – JUN 23, 2017
VIN Range 1 : Begin : WP0AB2977HL123671 End : WP0AB2977HL123671 Not sequential VIN Range 2 : Begin : WP0AB2A78HL120631 End : WP0AB2A78HL124338 Not sequential Part 573 Safety Recall Report 23V-033 Page 2 Vehicle 4 : 2017-2017 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : SEP 23, 2016 – JUN 19, 2017
VIN Range 1 : Begin : WP0AF2A76HL150277 End : WP0AF2A71HL153555 ✔ Not sequential Vehicle 5 : 2017-2017 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : APR 29, 2017 – MAY 17, 2017
VIN Range 1 : Begin : WP0BB2A73HL180157 End : WP0BB2A76HL180170 ✔ Not sequential Vehicle 6 : 2017-2017 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAR 03, 2017 – MAR 08, 2017
VIN Range 1 : Begin : WP0BF2A72HL187024 End : WP0BF2A76HL187026 ✔ Not sequential Vehicle 7 : 2018-2018 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 06, 2018
VIN Range 1 : Begin : WP0AA2A72JL100075 End : WP0AA2A72JL121380 ✔ Not sequential Vehicle 8 : 2018-2018 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 29, 2017 – NOV 23, 2018
VIN Range 1 : Begin : WP0AA2A75JL100006 End : WP0AA2A78JL121478 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 3 Vehicle 9 : 2018-2018 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 14, 2018
VIN Range 1 : Begin : WP0AB2971JL131657 End : WP0AB2971JL131657 Not sequential VIN Range 2 : Begin : WP0AB2A78JL131019 End : WP0AB2A73JL199308 Not sequential Vehicle 10 : 2018-2018 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 12, 2018
VIN Range 1 : Begin : WP0AF2A75JL140023 End : WP0AF2A73JL142496 ✔ Not sequential Vehicle 11 : 2018-2018 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 08, 2017 – OCT 22, 2018
VIN Range 1 : Begin : WP0BA2A7XJL150016 End : WP0BA2A75JL156354 ✔ Not sequential Vehicle 12 : 2018-2018 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – NOV 12, 2018
VIN Range 1 : Begin : WP0BB2A71JL165002 End : WP0BB2A73JL165339 ✔ Not sequential Vehicle 13 : 2018-2018 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : MAY 31, 2017 – OCT 18, 2018
VIN Range 1 : Begin : WP0BF2977JL170181 End : WP0BF2977JL170181 Not sequential VIN Range 2 : Begin : WP0BF2A77JL170001 End : WP0BF2A75JL170241 Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 4 Vehicle 14 : 2018-2018 Porsche Panamera 4 Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 04, 2017 – NOV 01, 2018
VIN Range 1 : Begin : WP0CA2A79JL180015 End : WP0CA2A73JL181404 ✔ Not sequential Vehicle 15 : 2018-2018 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 10, 2017 – NOV 22, 2018
VIN Range 1 : Begin : WP0CB2A79JL190055 End : WP0CB2A72JL191385 ✔ Not sequential Vehicle 16 : 2018-2018 Porsche Panamera Turbo Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : SEP 01, 2017 – DEC 06, 2018
VIN Range 1 : Begin : WP0CF2A76JL195069 End : WP0CF2A72JL196509 ✔ Not sequential Vehicle 17 : 2019-2019 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : NOV 26, 2018 – JUN 19, 2019
VIN Range 1 : Begin : WP0AA2A76KL100050 End : WP0AA2A70KL102537 ✔ Not sequential Vehicle 18 : 2019-2019 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : NOV 27, 2018 – JUN 21, 2019
VIN Range 1 : Begin : WP0AA2A79KL100057 End : WP0AA2A72KL102541 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 5 Vehicle 19 : 2019-2019 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : NOV 28, 2018 – AUG 05, 2019
VIN Range 1 : Begin : WP0AB2A78KL128042 End : WP0AB2A74KL128345 ✔ Not sequential Vehicle 20 : 2019-2019 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 17, 2018 – JUN 17, 2019
VIN Range 1 : Begin : WP0AF2A73KL145173 End : WP0AF2A70KL145566 ✔ Not sequential Vehicle 21 : 2019-2019 Porsche Panamera GTS Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : FEB 15, 2019 – JUL 09, 2019
VIN Range 1 : Begin : WP0AG2A78KL139043 End : WP0AG2A71KL140485 ✔ Not sequential Vehicle 22 : 2019-2019 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 11, 2018 – JUN 12, 2019
VIN Range 1 : Begin : WP0BA2A70KL150009 End : WP0BA2A77KL150072 ✔ Not sequential Vehicle 23 : 2019-2019 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 21, 2018 – JUN 12, 2019
VIN Range 1 : Begin : WP0BB2A71KL164028 End : WP0BB2A72KL164068 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 6 Vehicle 24 : 2019-2019 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 21, 2018 – JUN 14, 2019
VIN Range 1 : Begin : WP0BF2A70KL167006 End : WP0BF2A71KL167029 ✔ Not sequential Vehicle 25 : 2019-2019 Porsche Panamera 4 Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JAN 29, 2019 – JUN 18, 2019
VIN Range 1 : Begin : WP0CA2A73KL170016 End : WP0CA2A70KL170104 ✔ Not sequential Vehicle 26 : 2019-2019 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 11, 2018 – MAY 09, 2019
VIN Range 1 : Begin : WP0CB2A74KL186013 End : WP0CB2A72KL186091 ✔ Not sequential Vehicle 27 : 2019-2019 Porsche Panamera Turbo Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : DEC 05, 2018 – JUN 07, 2019
VIN Range 1 : Begin : WP0CF2A71KL195076 End : WP0CF2A79KL195178 ✔ Not sequential Vehicle 28 : 2019-2019 Porsche Panamera GTS Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : FEB 22, 2019 – AUG 05, 2019
VIN Range 1 : Begin : WP0CG2A71KL193762 End : WP0CG2A70KL194076 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 7 Vehicle 29 : 2020-2020 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 17, 2019 – OCT 19, 2020
VIN Range 1 : Begin : WP0AA2971LL100544 End : WP0AA2971LL100544 Not sequential VIN Range 2 : Begin : WP0AA2A72LL100001 End : WP0AA2A79LL104336 Not sequential Vehicle 30 : 2020-2020 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 17, 2019 – OCT 02, 2020
VIN Range 1 : Begin : WP0AA2A74LL100002 End : WP0AA2A77LL104335 ✔ Not sequential Vehicle 31 : 2020-2020 Porsche Panamera 4 10 Year Edition Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JAN 08, 2020 – SEP 26, 2020
VIN Range 1 : Begin : WP0AA2A75LL102213 End : WP0AA2A77LL104321 ✔ Not sequential Vehicle 32 : 2020-2020 Porsche Panamera 10 Year Edition Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JAN 15, 2020 – SEP 30, 2020
VIN Range 1 : Begin : WP0AA2A76LL102317 End : WP0AA2A76LL104326 ✔ Not sequential Vehicle 33 : 2020-2020 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 27, 2019 – OCT 13, 2020
VIN Range 1 : Begin : WP0AB2A71LL140034 End : WP0AB2A79LL140945 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 8 Vehicle 34 : 2020-2020 Porsche Panamera Turbo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 18, 2019 – SEP 04, 2020
VIN Range 1 : Begin : WP0AF2A73LL150004 End : WP0AF2A70LL150283 ✔ Not sequential Vehicle 35 : 2020-2020 Porsche Panamera GTS Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 17, 2019 – AUG 26, 2020
VIN Range 1 : Begin : WP0AG2A78LL145006 End : WP0AG2A74LL146928 ✔ Not sequential Vehicle 36 : 2020-2020 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 24, 2019 – SEP 17, 2020
VIN Range 1 : Begin : WP0BA2A71LL160002 End : WP0BA2A73LL160051 ✔ Not sequential Vehicle 37 : 2020-2020 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 12, 2019 – JUL 08, 2020
VIN Range 1 : Begin : WP0BB2A73LL173007 End : WP0BB2A7XLL173053 ✔ Not sequential Vehicle 38 : 2020-2020 Porsche Panamera Turbo Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : AUG 08, 2019 – JUL 17, 2020
VIN Range 1 : Begin : WP0BF2A73LL175005 End : WP0BF2A78LL175047 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 9 Vehicle 39 : 2020-2020 Porsche Panamera 4 Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 18, 2019 – OCT 06, 2020
VIN Range 1 : Begin : WP0CA2A75LL180001 End : WP0CA2A77LL180162 ✔ Not sequential Vehicle 40 : 2020-2020 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : AUG 15, 2019 – SEP 04, 2020
VIN Range 1 : Begin : WP0CB2A77LL190011 End : WP0CB2A76LL190081 ✔ Not sequential Vehicle 41 : 2020-2020 Porsche Panamera Turbo Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : AUG 29, 2019 – JUL 03, 2020
VIN Range 1 : Begin : WP0CF2A74LL194036 End : WP0CF2A79LL194100 ✔ Not sequential Vehicle 42 : 2020-2020 Porsche Panamera GTS Sport Turismo Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 24, 2019 – JUL 07, 2020
VIN Range 1 : Begin : WP0CG2A78LL192013 End : WP0CG2A76LL192477 ✔ Not sequential Vehicle 43 : 2021-2021 Porsche Panamera 4 S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 22, 2021 – OCT 25, 2021
VIN Range 1 : Begin : WP0AB2A77ML139407 End : WP0AB2A71ML139547 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 10 Vehicle 44 : 2021-2021 Porsche Panamera Turbo S Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 19, 2021 – OCT 12, 2021
VIN Range 1 : Begin : WP0AF2A7XML154424 End : WP0AF2A78ML154440 ✔ Not sequential Vehicle 45 : 2021-2021 Porsche Panamera GTS Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 26, 2020 – OCT 26, 2021
VIN Range 1 : Begin : WP0AG2A76ML147130 End : WP0AG2A71ML148217 ✔ Not sequential Vehicle 46 : 2021-2021 Porsche Panamera Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : OCT 21, 2020 – OCT 22, 2021
VIN Range 1 : Begin : WP0AJ2A78ML111182 End : WP0AJ2A79ML118836 ✔ Not sequential Vehicle 47 : 2021-2021 Porsche Panamera 4 Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 22, 2021 – NOV 04, 2021
VIN Range 1 : Begin : WP0AJ2A7XML118327 End : WP0AJ2A78ML119413 ✔ Not sequential Vehicle 48 : 2021-2021 Porsche Panamera 4 S Executive Vehicle Type : LIGHT VEHICLES
Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUN 22, 2021 – SEP 02, 2021
VIN Range 1 : Begin : WP0BB2A7XML173037 End : WP0BB2A70ML173046 ✔ Not sequential The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 11 Vehicle 49 : 2021-2021 Porsche Panamera Turbo S Executive Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 20, 2021 – OCT 11, 2021
VIN Range 1 : Begin : WP0BF2A74ML177038 End : WP0BF2A7XML177044 ✔ Not sequential Vehicle 50 : 2021-2021 Porsche Panamera 4 Executive Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 16, 2021 – JUL 16, 2021
VIN Range 1 : Begin : WP0BJ2A76ML165410 End : WP0BJ2A76ML165410 Not sequential Vehicle 51 : 2021-2021 Porsche Panamera 4 S Sport Turismo Vehicle Type : LIGHT VEHICLES Body Style : HATCHBACK Power Train : GAS
Descriptive Information : Affected vehicles have been identified through production records.
Production Dates : JUL 26, 2021 – JUL 26, 2021
VIN Range 1 : Begin : WP0CB2A76ML189062 End : WP0CB2A76ML189062 Not sequential Description of Defect :
Description of the Defect : On the affected vehicles, there is a possibility of humidity ingress into the external coolant pump for the climate control system. This could cause a short circuit and, in some instances, thermal damage to the external coolant pump. In rare circumstances, the thermal damage to the harness could progress if left unnoticed and result in vehicle fire.
FMVSS 1 : NR FMVSS 2 : NR
Description of the Safety Risk : If unnoticed thermal damage progresses, it can lead to an increased risk of a vehicle fire.
Description of the Cause : Humidity ingress can lead to a short circuit and, in some instances, thermal damage to the external coolant pump. Identification of Any Warning
that can Occur : If a short circuit occurs while the vehicle is on, customer would notice a malfunction of the climate control system. Additionally, the subject vehicles are equipped with engine residual heat The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033 Page 12 function (AUTO-REST), which can be activated when the engine is shut off and the vehicle is parked for a period of up to 20 minutes. In this instance, customers may not get a warning of the potential short circuit and thermal damage to the external pump. Involved Components : Component Name 1 : External coolant pump
Component Description : External coolant pump provides engine coolant flow for the climate control system.
Component Part Number : 5810631300 Supplier Identification : Component Manufacturer
Name : Bühler
Address : Anne-Frank-Str. 33-35
Nürnberg Foreign States 90459 Country : Germany Chronology :
December 2022 until January 2023: On Dec. 6th, 2022, Porsche was informed of a potential malfunction of the electric external coolant pump for climate control.
As part of the subsequent analysis, Porsche reviewed whether there are any possible market-specific influences (e.g. temperatures, corrosive medium, special driving/customer behavior etc.). In addition, an in-depth field analysis was carried out and a very small number of instances of thermal damage possibly attributable to this issue were identified. On January 20th, 2023, Porsche has determined a safety defect and decided to recall the subject vehicles. Upon review of field information available in the U.S. market, Porsche identified 27 warranty claims attributable to the subject issue. These warranty claims occurred between April 2019 and April of 2022. Porsche also identified one thermal incident potentially attributable to the subject issue. Porsche is not aware The information contained in this report was submitted pursuant to 49 CFR §573 Part 573 Safety Recall Report 23V-033
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The information contained in this report was submitted pursuant to 49 CFR §573
of any reports of deaths or injuries associated with this issue.
Description of Remedy :
Description of Remedy Program : The external coolant pump will be replaced by a variant (from another
supplier) with an optimized sealing concept. The plug-in connection will be inspected for damage and replaced if necessary.
Customers who have previously paid for this repair will be reimbursed. How Remedy Component Differs from Recalled Component : The external coolant pump will be replaced by a variant (from another supplier) with an optimized sealing concept.
The new pump is from supplier Pierburg with a new part number. Identify How/When Recall Condition was Corrected in Production : Vehicles outside of the recall population were equipped with a different external coolant pump that was adopted in production in mid-2021. Recall Schedule :
Description of Recall Schedule : Customers will be notified of this Recall by mail within 60 days of the
filing of this report.
Planned Dealer Notification Date : FEB 10, 2023 – FEB 10, 2023
Planned Owner Notification Date : MAR 27, 2023 – MAR 27, 2023
* NR – Not Reported
SEOCONTENT-END
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