Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


really awful
Crashes / Fires:
2 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
3,000 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2014 Porsche Panamera brakes problems

brakes problem

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2014 Porsche Panamera Owner Comments

problem #2

Jan 252016


  • miles


I was driving very slow out of my driveway to turn left into the street of my subdivision, but the steering wheel did not turn and the car suddenly accelerated, I hit the rakes nothing happened and the car kept going strait hitting the fence and the house ahead and crashed on the break wall, air bag did not deployed. The car is totaled. The car is at porshe dealer in plano to investigate.

- Plano, TX, USA

problem #1

Aug 062014

Panamera 6-cyl

  • 6,000 miles
The car was driven slowly (5 mph) to the back of large parking lot. As the space was entered and driver attempted to stop car, the car accelerated and continued through the end of the parking space, went over the grass divider, down a hill and hit a parked car. Driver was attempting to step on brakes to stop vehicle.

- Solon, OH, USA

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