10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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 1999 Mercury Grand Marquis:

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

problem #5

May 142002

Grand Marquis

  • miles
Dealership replaced parts under warranty w/ deductable. No safety defect listed.

- East Meadow, NY, USA

problem #4

Mar 012001

Grand Marquis

  • Automatic transmission
  • miles
Poor front end alignment, vehicle starts to go from side to side while driving. Has not contacted dealer yet.

- New Castle, DE, USA

problem #3

Feb 262001

(reported on)

Grand Marquis

  • Automatic transmission
  • miles
When driving on wet pavement vehicle pulls to right or left, cause unknown. Dealer has made several attempts to correct problem, but cannot identify cause.

- Fremount, OH, USA

problem #2

May 252000

Grand Marquis

  • miles
Steering is very hard to control, it goes where bumps and dips take you. Car will jump all over the road. Steering has constant pull to left with lots noise. Also steel to steel slamming noise. Steering colum inside car moves. Dealers look make some adjustments, say found no problem. But problems continue. I returned for repeat preformance. Very rough ride front and rear. Electrical problems surfacing, lights flickering, dash, dome headlights etc., engine cut out as if I turned it off and then came back on each time ihave been sitting still, talk about a dangerous driving situation! again the dealer checks it out finds no problem says they cant always find a problem until it happens and they have the car when the problem occurs. Alot of good thats going to do driving down the highway at 60mph with 5 kids in the car!!! the air conditioning doesn't cool well at first they said no problem the weather got very hot, they set an appointment. They found low pressure replaced low prssure clutch switch. I took the car in again for poor front end and steering control now adding to the list aloud slamming together of 2 pieces of steel coming from the left front tire area either going over bumps or dips I can't tell which because it happens randomly. The solution, the dealer checks the right side! so the car goes back again.

- St. Louis, MO, USA

problem #1

Nov 261999

(reported on)

Grand Marquis

  • miles
When proceeding from a stop position on wet pavement the rear end of vehicle severly pulled to the left without warning, nearly causing a collision.

- Newark, OH, USA