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2000 Mercury Grand Marquis electrical problems

17 complaints (10% of all complaints for this car). Typical mileage when it fails: 61,000. 1 crash reported.

owner complaints
17
of this car's complaints
10%
typical mileage
61,000
crashes
1
recalls
0

Which part fails

  • 12v/24v/48v battery
    2
  • Wiring: interior/under dash
    1
  • Wiring: fuses and circuit breakers
    1
  • Wiring: front underhood
    1
  • Ignition: switch
    1
  • Ignition
    1
  • Horn
    1

At what mileage

Complaints by mileage at the time of the problem.

0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+

Mercury Grand Marquis electrical problems in other years

19901995200020052011

Related recalls

No recalls on record for this model year.

What 2000 Mercury Grand Marquis owners say

Most recent owner complaints, unedited.

Filed Sep 29, 2017 · Electrical, Lights · 124,000 miles · OH

Tl* the contact owns a 2000 mercury grand marquis. While stationary, the vehicle would not start when prompted. Upon starting the vehicle, a clicking noise occurred and the vehicle failed to start. The vehicle was towed to an independent mechanic where it was diagnosed that the headlamp module was faulty and drained the battery. The dealer was not contacted. The manufacturer was made aware of the issue and stated that there was no recall and referred the contact to the federal safety agency. The failure mileage was approximately 124,000. Updated 11/07/17*lj updated 11/13/2017

Filed Dec 3, 2015 · Electrical · 75,000 miles · DC

Tl* the contact owns a 2000 mercury grand marquis. While operating the vehicle, a burning odor was present and black smoke began to pour into the cabin from under the glove compartment. The vehicle was examined by an independent mechanic who indicated that the failure was due to an electrical issue. No further information was available. The vehicle was not repaired. The manufacturer was notified. The failure mileage was 75,000.

Filed Jul 30, 2014 · Electrical, Lights · IN

T* the contact owns a 2000 mercury grand marquis. While driving approximately 45 MPH with the high beam headlights activated, the instrument panel indicators, headlights, and brake lights flashed continuously. The vehicle was not repaired and the manufacturer was not notified. The approximate failure mileage was unknown.

Filed Sep 14, 2013 · Electrical, Lights · 163,000 miles · IN

I was driving home on a dark country road with my granddaughter in the back who is 3 1/2. Had the high beams on. Lost headlights, dash lights, tail and brake lights. If it wasn't for knowing the road and no other vehicle was around would have caused a bad wreck. There are a lot of lakes and hills around where I drive. Hit the breaks an came to a stop flipped the headlight switch a couple of times and changed to dim lights and everything came back on. This has happened before and it is only when the high beams are on. If this would of happened on a highway or with other vehicles around hate to think of what would happen. Ford says there is no recall on this problem. It has happened a few times but with the part being over 600.00 and then paying someone to put it in. I can't afford to do anything.

Filed Nov 28, 2012 · Electrical, Lights · 165,656 miles · MD

Vehicle was being driven on a maryland secondary road and the entire lighting system failed. The car continued to operate but with no headlights, running lights or interior lights. Basically it forced us to find a quick safe pull off using a flashlight for vision. Tomorrow the car is receiving a complete diagnostic check to determine the fault. It seems the lighting controls seem to be a problem as the battery and alternator checked out fine. This is a major life safety finding and needs to be addressed by ford now with the number of these vehicles on the road.

Filed Aug 28, 2010 · Electrical, Lights · 140,000 miles · AR

I own a 2000 grand marquis that I bought n 05 as of the last past year I cant drive at night cause of the headlights going off while driving I have been ticketed 4 this and have taken it to a dealer only to get no help. After driving 10-15mins they will click and turn off after 1-5mins pop back on. I hope 2 get answer so I want do away with the ford motor company products.

Filed Sep 19, 2007 · Electrical · 81,210 miles · MA · fire

Tl*the contact owns a 2000 mercury grand marquis. While driving 25 MPH, the contact noticed smoke, a poignant odor, and small flames seeping from the dashboard. He pulled over, exited the vehicle, and called 911. He tamed the fire with a fire extinguisher. The police and fire departments arrived and disconnected the battery. A police report was filed. The contact did not notify a dealer and no repairs were made. The current and failure mileages were 81,210. Updated 12-12-07 *bf a copy of the police report was provided. Updated 12/12/07

Filed Nov 9, 2005 · Electrical · 40,000 miles · NJ

Dt: the contact had to replace fuses approximately every three to four days. The dealer said it may be the clock spring, but they would have to perform a diagnostic test to confirm the problem. The diagnostic test has not been performed. The contact reported that the condenser went out at approximately 40,000 miles.

Filed Oct 5, 2005 · Electrical · 61,000 miles · KY

Consumer 2000 mercury marquis ls shifts gears on its own at 45 65 MPH and then the trac control light comes on. *ts when the trac light came on, the vehicle completely shut down, as if the consumer had used the key to turn off the ignition. After several visits to different dealers, no on has been able to find the problem.

Filed Apr 20, 2005 · Electrical · PA

2000 grand marquis experiencing problems with the headlights, interior lights and dashboard lights.***no answer required***. *mr the consumer took the vehicle to the dealer but they were unable to find any problems. Two months later while driving, the headlights and dash lights went out. After about 15 seconds the lights came back on.

Questions about the 2000 Mercury Grand Marquis electrical

Does the 2000 Mercury Grand Marquis have electrical problems?

Owners have filed 17 complaints about the electrical of the 2000 Mercury Grand Marquis, 10% of all its complaints.

At what mileage do 2000 Mercury Grand Marquis electrical problems start?

The typical (median) mileage in owner complaints is 61,000 miles.

Was there a recall on the 2000 Mercury Grand Marquis electrical?

There is no recall for this problem on this model year.

What year does the Mercury Grand Marquis have the most electrical problems?

The Mercury Grand Marquis model years with the most electrical complaints are 2005 (75 complaints), 2003 (51 complaints) and 1992 (41 complaints).

Other 2000 Mercury Grand Marquis problems

Engine 25Lights 21Brakes 18Steering 18Visibility 16Suspension 15Acceleration 13Seat belts 9Fuel system 8Tires 7Airbags 6Transmission 6Body 5Driver assistance 2Wheels 2Locks 1

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