3.0

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
47,286 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 2008 Mercury Grand Marquis:

Unsubscribe any time. We don't sell/share your email.

problem #2

Apr 272015

Grand Marquis

  • 38,451 miles
Vehicle accelerates suddenly with no warning accelerator sticks

- Middle River, MD, USA

Add Complaint
problem #1

Apr 182013

Grand Marquis 8-cyl

  • 56,122 miles
Had a flat tire and had to install the spare tire that came with vehicle. As soon as I got back on the road, the stability control light, the ABS light and the I-P brake light came on. The car would get only 35 mph. For about 7 to 8 miles, then picked up speed so I could run 50 mph. Until I had the tire replaced. After I had the tire replaced I took the car to a mechanic to have the system reset so the lights would return to normal. The unit that controls this had to be replaced because the difference in tire size had destroyed the control unit. It cost me $313.50 to have a used unit installed, if it had been a new unit, it would have cost over $600. Ford Motor Co. Should have to pay the cost of this replacement because the damage was caused by equipment that was supplied with the vehicle when new.

- Clayton, NC, USA

Add Complaint