Reliability, what owners report, and what it costs to keep.
AVOIR's read: running costs are the problem rather than the car itself.
Owners have filed 34 complaints with NHTSA about the 2011 Porsche Panamera, and it carries 5 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Engine | 13 | 38% |
| Power train | 2 | 6% |
| Electrical system | 2 | 6% |
| Electrical system | 2 | 6% |
| Firerelated | 1 | 3% |
| Electrical system | 1 | 3% |
| Power train | 1 | 3% |
| Engine and engine cooling | 1 | 3% |
| Suspension | 1 | 3% |
| Fuel/propulsion system | 1 | 3% |
Verbatim from NHTSA complaint records, trimmed for length.
The contact owned a 2011 Porsche Panamera. The contact stated that while driving at 60 MPH, the steering wheel stiffened, the vehicle experienced a loss of motive power, gray smoke entered the cabin, and all warning ligh
NHTSA complaint: Firerelated
My 2011 Porsche Panamera 4 has water coming through the AC vents. I noticed that the passenger rugs are wet and possibly shorting out my electrical modules.
NHTSA complaint: Electrical system
I am reporting an issue with the AH08 recall (NHTSA Campaign 17V368) for my 2011 Porsche Panamera 4S. I experienced the failure on December 27, 2024, while driving on the highway. I scheduled repair at Porsche Greensbor
NHTSA complaint: Engine
On [XXX], I experienced the failure associated with the AH08 recall while driving on the highway. I promptly scheduled an appointment at Porsche Greensboro (Foreign Cars Italia) for December 31, 2024, at 8:00 AM (Confir
NHTSA complaint: Engine
Due to a problem with my car engine, the car would not accelerate and would move slowly despite pressing on the pedal. The car screen indicated that it was PCM problem (the gas would not come up) and it was a reduced eng
NHTSA complaint: Power train
2011 PORSCHE PANAMERA. CONSUMER LETTER WRITES IN REGARD TO SLOW RESPONSE OF INTAKE CAMSHAFT. THE CONSUMER IS REQUESTING REIMBURSEMENT FOR REPAIRS TO THE VEHICLE.
NHTSA complaint: Engine and engine cooling
Coolant warning light on - seeing leak Coolant warning light for coolant level comes on. Seeing a leak at a hose. Leaking at coolant bypass hose under intake. Coolant pipes in thermostat housing are coming loose at t
NHTSA complaint: Suspension
The contact owns a 2011 Porsche Panamera. The contact stated while driving approximately 15 MPH, the transmission failed to shift as designed. The contact stated that the transmission and check engine warning lights were
NHTSA complaint: Power train
NHTSA lists 5 recall campaigns for the 2011 Porsche Panamera. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
Porsche Cars North America, Inc. (Porsche) is recalling certain 2003-2006 Cayenne S, Cayenne Turbo, 2004-2010 Cayenne, 2006 Cayenne Turbo S, 2010-2016 Panamera S, Panamera 4 S, Panamera Turbo, 2011-2016 Panamera, Panamera 4, 2012-2013 Panamera Turbo S, 2013-2016 Panamera 4 GTS, 2014-2016 Panamera 4
Risk: If the vehicle is exited without the transmission being in Park and without the parking brake being applied, the vehicle may unexpectedly move, increasing the risk of a crash.
Fix: Porsche will notify owners, and dealers will replace the shifter cable bushing, free of charge. Owners are instructed to use the parking brake until their vehicle is repaired. The recall began Augus
Porsche Cars North America, Inc. (Porsche) is recalling certain 2010-2016 Panamera 4S and Panamera S, 2011-2016 Panamera, Panamera 4 and Panamera Turbo, 2012-2016 Panamera Turbo S and Panamera S E-Hybrid, 2013-2016 Panamera GTS, 2013 Panamera Platinum Edition and Panamera 4 Platinum Edition, 2014-20
Risk: An electrical short increases the risk of fire.
Fix: Porsche will notify owners, and dealers will inspect the blower control unit, replacing it as necessary, free of charge. The recall began February 10, 2020. Owners may contact Porsche customer servic
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 en
Risk: An engine stall can increase the risk of a crash.
Fix: 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 s
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.
Fix: 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.
| Reliability raw | 70 | good |
|---|---|---|
| Longevity est. | 76 | good |
| Maintenance | 29 | below average |
| Depreciation | 50 | average |
| Performance | 63 | average |
| Efficiency | 37 | below average |
Percentile ranks against other midsize & large cars in the catalog.
What stands behind each score for this car:
Owners have filed 34 complaints with NHTSA for this model-year, and engine is the most reported area with 13 of them (38%). There are 5 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 70/100 (good) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 76/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2011 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: skip unless cheap, because running costs are the problem rather than the car itself. Its overall ownership score is 56/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.