Home · 2023 Porsche Panamera Turbo S E-hybrid Executive · Complaints

What 2 owners told NHTSA about the 2023 Porsche Panamera Turbo S E-hybrid Executive

These are the actual owner complaints behind this car’s reliability verdict, filed with the federal government, unedited. They’re unverified reports, not confirmed defects: read them as leads for your pre-purchase inspection, not a diagnosis.

All (2)Electrical system (2)Engine (1)Fuel system (1)Lights (1)Transmission & drivetrain (1)

1 of 2 complaints match · Transmission & drivetrain · clear filters

Apr 21, 2026Transmission & drivetrainElectrical systemLights

The contact owns a 2023 Porsche Panamera. The contact stated that while stopped at a red traffic light, the vehicle independently shifted from drive(D) to neutral(N), and the instrument panel failed to display critical safety information. The messages "Speed Limit Display Limited”, “No Navigation Data Available", "Left Taillight Fault - Check Taillight", and "Right Taillight Error”, and “Service Necessary" were displayed. The vehicle was taken to a local dealer to be diagnosed; however, the failure was not duplicated. The CPU was replaced; however, the failure reoccurred. The manufacturer was made aware of the failure. The failure mileage was approximately 30,000.

NHTSA ODI 11732782

Working with the data? Download all 2 complaints as CSV · fetched from NHTSA July 21, 2026

How to use these: a complaint is one owner’s report, filed voluntarily and published unverified. Patterns matter more than any single story. If several owners describe the same failure at similar mileage, put that system at the top of your pre-purchase inspection list. Back to the full 2023 Porsche Panamera Turbo S E-hybrid Executive verdict →