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:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
490 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.

2007 Mercury Grand Marquis brakes problems

brakes problem

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2007 Mercury Grand Marquis Owner Comments

problem #3

May 072007

Grand Marquis 8-cyl

  • Automatic transmission
  • 570 miles


Accelerator pedal is easily depressed when braking with right foot.

- Hastings, NE, USA

problem #2

May 262007

Grand Marquis 8-cyl

  • Automatic transmission
  • 100 miles
Brake and accelerator pedals are too close together at same height. On several occasions, when attempting to brake I found myself accelerating since the brake and accelerator were both depressed pedals were not adjustable.

- Rome, NY, USA

problem #1

Mar 162007

Grand Marquis 8-cyl

  • Automatic transmission
  • 800 miles
The contact owns a 2007 Mercury Grand Marquis. When the brake pedal was depressed the accelerator pedal also depressed. This failure caused the vehicle to both brake and accelerate simultaneously. The contact stated that the pedals were too close together. The dealer and manufacturer stated that nothing could be done about the failure due to lack of complaints. The failure was noticed while driving 35 mph. The current and failure mileages were 800.

- Lotz, FL, USA

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