1. The field component system the primary issue is stalling under normal operating conditions. The vehicle is available for inspection. It is currently at Chantilly dealership. 2. The stalling issue occurred twice under normal driving conditions, which created a significant risk of an accident. The first time I was driving alone, crossing a major freeway when it stalled the second time, my daughter was with me under the same circumstance, which could’ve led to a dangerous situation for my family as well as other vehicles. 3. The dealership have stated that they could not replicate the issue. They have not been able to reproduce the stalling or deemed further repairs necessary. 4. The vehicle has been with the dealership since November 22, 2024. They have not worked with Porsche engineering on my concern with the stalling. 5. There were no warning or lights displayed prior to the stalling issue. The stalling first appeared shortly after I purchased the vehicle and I contacted the dealership on that issue as well as software errors that stated that safety issues were currently restricted. Please note, the vehicle has been in the dealership positions more than mine the software issue they said they fixed however, this would be the second attempt I have not had a vehicle back in my possession to be able to verify that however, it is the stalling that is a safety risk, and I believe is life-threatening. We have requested from Porsche to see and understand the repairs that were conducted on my vehicle. Currently there are only codes listed and we have asked several times so we could see if the following were completed checking: fuel system check,the engine control unit, check for transmission issues, electrical malfunctions, air intake or exhaust problems, faulty auto control systems, and break-in period Complications. Currently according to your system, there are no recalls however, Porsche stated that they fixed recalls on my vehicle so I am confused.
Porsche Panamera stalling problems
12 of the 114 owner complaints about the Porsche Panamera describe engine stalls while driving, most of them for the 2011 model year.
- owner complaints
- 12
- worst model year
- 2011
- typical mileage
- 46,000
By model year
- 20241
- 20181
- 20142
- 20131
- 20122
- 20114
- 20101
Often reported together
Trouble codes mentioned
P1538 1P000C 1
What owners say
I was driving my car and as I was coming to a stop the engine sputtered then started to stall. The check engine light then came on.
The contact owns a 2014 Porsche Panamera. The contact stated that while driving at an undisclosed speed, the contact heard a knocking sound and the vehicle stalled. The contact was able to coast the vehicle off the road. The vehicle was towed to the dealer where it was diagnosed that the camshaft adjuster central bolts from bank two failed and needed to be replaced. The vehicle was repaired however, the failure recurred. The contact stated that while driving approximately 70 MPH, he heard a knocking sound at the hood of the vehicle and a loss of acceleration. The fault all-wheel drive system warning light illuminated, and the check engine warning light intermittently illuminated with the Auto START/STOP system deactivated. The vehicle was towed was back to the dealer where it was diagnosed that the camshaft adjuster central bolts from bank one failed and needed to be replaced. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 150,000.
Car engine frequently stalls while driving, usually at stop or slow speed (e.g. intersection). Electrical system remains on; turning off and on ignition will restart car and allow driving. Had problem investigated and was told it was a transmission sensor which was repaired but failed to fix problem. Re-investigation identified transmission failure due to sensor in sealed transmission required replacement.
Tl* the contact owns a 2013 porsche panamera. While driving approximately 70 MPH, the coolant temperature indicator turned red and caused the vehicle to stall and shut completely off. The vehicle was towed to porsche of silver spring (located at 3141 automobile blvd, silver spring, md 20904, 888‑462‑9925) and porsche of arlington (located at 3100 jefferson davis hwy, arlington, va 22202, 888‑600‑3538). Both dealers serviced the vehicle so that it could become operable again. The contact was unaware of the remedies that were performed. The contact stated that the failure has occurred frequently over the past five years. The manufacturer was made aware of the failures and provided a case number. The approximate failure mileage was 24,000.
Tl* the contact owns a 2012 porsche panamera. While driving approximately 30 MPH, the vehicle stalled without warning. The contact stated that the engine indicator illuminated. The contact restarted the vehicle and the check engine indicator remained illuminated. The vehicle was taken to an independent mechanic where a diagnostic test located diagnostic trouble codes (1) p000c - intake camshaft positon slow response (bank 2) and (2) p1538 - oil pump activation - limit value exceeded. The independent mechanic referenced the federal safety agency campaign number: 17v368000 (engine). The vehicle was not repaired. A dealer and manufacturer were not made aware of the failure. The failure mileage was 79,280.
Tl* the contact owns a 2018 porsche panamera. While making a left turn at 10 MPH, the contact depressed the brake pedal and the vehicle stalled. After three attempts, the contact was able to restart the vehicle, but the failure recurred multiple times. The contact was able to drive the vehicle to the dealer (porsche west broward, 4641 sw 148th ave, davie, fl 33331, (954) 719-0199). The manufacturer was not contacted. The failure mileage was 3,186.
Tl* the contact owns a 2011 porsche panamera. While driving 70 MPH, the vehicle stalled and the cam indicator illuminated. The vehicle was not able to restart. The vehicle was towed to a local dealer (walters porsche 8423 indiana avenue, riverside, ca 92504) where a diagnostic test was performed. The vehicle was not repaired. The VIN tool was unable to confirm if the VIN was included in the federal safety agency campaign number: 17v368000 (engine). The manufacturer was not notified of the failure. The failure mileage was approximately 57,800.
Tl* the contact owns a 2011 porsche panamera. While driving 30 MPH, an abnormal noise was heard, the speed reduced, the vehicle shook violently, and the engine stalled. The failure occurred once. The vehicle was taken to an independent mechanic where it was diagnosed that the camshaft and bolts failed and needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 41,000.
Tl* the contact owns a 2011 porsche panamera. While driving 35 -40 MPH, the vehicle stalled and the speed dropped to 10 MPH. The engine power reduced warning light and the traction control disabled warning light illuminated on the instrument panel. The vehicle was towed to a local dealer, who diagnosed that the cam shaft adjuster detached and may have caused an engine block, resulting in a loss of engine power. The manufacturer was notified and advised the contact to see a local dealer. The failure mileage was 46,000.
Related recalls
Engine
- What is wrong
- Porsche Cars North America, Inc. (Porsche) is recalling certain 2010-2012 Panamera S, Panamera 4S and Panamera Turbo vehicles, 2011-2012 Panamera and Panamera 4 vehicles, and 2011 Cayenne S and Cayenne Turbo vehicles. The affected vehicles have camshaft controllers that may come loose inside the engine, potentially resulting in an engine stall.
- Risk
- An engine stall can increase the risk of a crash.
- Remedy
- Porsche will notify owners, and dealers will replace the fastening screws for the camshaft adjusters, free of charge. Owner notification letters were mailed January 12, 2018. Owners will receive a second notice when the remedy is available. Owners may contact Porsche customer service at 1‑800‑767‑7243. Porsche's number for this recall is AH08.
Recall number 17V368000 · Recall details
Engine and engine cooling: engine: gasoline: turbo/supercharger
- What is wrong
- Porsche is recalling certain model year 2011-2012 panamera turbo, 2012 panamera turbo s, and 2012 cayenne turbo vehicles. The turbine wheel of a turbocharger may fracture due to a casting defect. If a fracture occurs, vehicle performance will be decreased and the turbine shaft may fracture.
- Risk
- If the shaft fractures, oil may be drawn into the exhaust system, resulting in smoke and the increased risk of a fire.
- Remedy
- Porsche will notify owners, and dealers will replace the turbine wheels, free of charge. The recall began on august 31, 2012. Owners may contact porsche at 1‑800‑767‑7243.
Recall number 12V329000 · Recall details
Questions about the Porsche Panamera stalling
Which Porsche Panamera years have engine stalls while driving problems?
The model years with the most reports are 2011 (4 complaints), 2012 (2 complaints) and 2014 (2 complaints).
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