Electrical system
Risk. An electrical short circuit increases the risk of a vehicle fire.
NHTSA has logged 5 owner complaints about the 2020 Porsche Panamera, most often about the engine. It is covered by 1 safety recall, and for recall 23V-033 the manufacturer reports only 80% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through June 6, 2024. Updated daily. Photo: Vauxford, CC BY-SA 4.0.
5 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine | 2 | 0 |
| Electrical system | 1 | 0 |
| Forward collision avoidance | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. An electrical short circuit increases the risk of a vehicle fire.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Porsche.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Panamera median. How we score
2020 Porsche Panamera 5 HB RWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.
Recent engine complaints filed with NHTSA, shortened. Personal details are removed.
Received a recall notice from Porsche yesterday regarding a potential wiring problem with the climate control coolant pump that, under certain humid conditions, could result in an electrical short and engine fire. In the notice, they recommend “out of an abundance of caution” to “park the vehicle…
The contact owns a 2020 Porsche Panamera. The contact stated that while driving approximately 35 MPH, the vehicle started losing motive power, jerked, and the vehicle would not properly accelerate. The vehicle was later taken to the local dealer who was unable to duplicate the failure. The vehicle…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.