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Mercury Marquis Questions

1996 Mercury Marquis problem with 180000 miles: Technician at my local shop thinks the catalytic converter needs to be changed. this is a new jersey state inspection if that makes a ...; Asked by scott99 about 1 year ago - 1 Answer
1994 Mercury Marquis problem with 100080 miles: Everthing works ,radio dosen't and car want start, put new battery in change neg wire post still same problem im being told that all is a ...; Asked by troy hardy about 1 year ago - 2 Answers
1995 Mercury Marquis Engine Problem with 190000 miles: I WAS GOING DOWN THE FREEWAY ABOUT 60 MILES AN HOUR WHEN ALL OF A SUDDEN THE CAR WOULD NOT GO OR ACCELERATE AND I COASTED TO THE SIDE OF THE...; Asked by DON53 about 1 year ago - 1 Answer
1995 Mercury Marquis Electrical Problem with 192000 miles: This has happened twice. It happened only after driving for a while, turning off the car and starting again a while later. After the car ...; Asked by HarleyBlonde about 1 year ago - 1 Answer
1996 Mercury Marquis Drivetrain Problem with 69000 miles: See above; Asked by Rickm about 1 year ago - 1 Answer
2000 Mercury Marquis Electrical Problem with 90000 miles: Has been to the shop with no success because they could not duplicate the problem and everything they thought of checked fine. ? electrical...; Asked by Patty Cox about 1 year ago - 1 Answer
1992 Mercury Marquis Interior Problem with 167000 miles: All fuses good; Asked by leslie2 about 1 year ago - 1 Answer
1997 Mercury Marquis Electrical Problem with 78000 miles: Replaced battery. Test light between neg post and cable. Light on. Goes off with fuses #8 & #4 pulled. All lights off in trunk and glove...; Asked by moparmack69 about 1 year ago - 6 Answers
2000 Mercury Marquis problem with 142410 miles: My oil sensor needle went down when I stopped on a hill. I stopped at a store and bought 2 quarts of oil. When I checked the dipstick, no ...; Asked by marisacarroll about 1 year ago - 4 Answers
1992 Mercury Marquis Steering Problem with 150000 miles: Car was stolen and the ignition lock was broken along with the steering column.; Asked by ronb8228 about 1 year ago - 2 Answers
2003 Mercury Marquis Heater Problem with 116000 miles: Defrost fan go off and on for no reason have checked fuses; Asked by john gorham about 1 year ago - 1 Answer
2003 Mercury Marquis Electrical Problem with 140000 miles: First symptom was the headlights going off and on, so I ordered and installed a Dorman lcm repair kit that piggy backs onto the lcm to ...; Asked by chunter42 about 1 year ago - 1 Answer
1990 Mercury Marquis Engine Problem with 164000 miles: Gave car to my dad last year. he went out to start the car one day and had no power to anything when the key was turned on and car would not...; Asked by bigky20 about 1 year ago - 3 Answers
2003 Mercury Marquis Air_conditioner Problem with 107000 miles: I took it to the dealer and they said the problem was the blower fan, well i replaced it nd it still doesnt work. ive checked all of the ...; Asked by skykingtutt about 1 year ago - 7 Answers
1989 Mercury Marquis problem with 200000 miles: I need information on the best way to do this.; Asked by jermaine_27604 about 1 year ago - 0 Answers
2005 Mercury Marquis Electrical Problem with 110000 miles: Checked headlight fuse and replaced the headlight switch but still no headlights; Asked by rogermc68w about 1 year ago - 6 Answers
2005 Mercury Marquis Suspension Problem with 41000 miles: Pump keeps pumping raising vehicle to it's max. won't level car; Asked by tomkin53 about 1 year ago - 0 Answers
2003 Mercury Marquis problem: Low beam head light will not come on. replaced the bulb, check the fuse,but the lights will not come on.; Asked by chesterbooker about 1 year ago - 1 Answer
1986 Mercury Marquis Brakes Problem with 300000 miles: Could proportioning valve cause this?; Asked by ajblocton about 1 year ago - 0 Answers
1986 Mercury Marquis Brakes Problem with 300000 miles: Rear brakes grabbing when stopping; Asked by ajblocton about 1 year ago - 3 Answers
2003 Mercury Marquis Engine Problem with 111000 miles: I pull the release in the vehicle and you here a little pop, which in turn pushes the hood up but not open, I cant seem to get the hood up.; Asked by armyz101 about 1 year ago - 0 Answers
1989 Mercury Marquis Engine Problem with 200000 miles: Ive changed 1:spark plugs 2:wires 3:ignition control module 4:fuel filter 5:ignition ...; Asked by jermaine_27604 about 1 year ago - 0 Answers
1989 Mercury Marquis Engine Problem with 200000 miles: Ive changed 1:spark plugs 2:wires 3:ignition control module 4:fuel filter 5:ignition ...; Asked by jermaine_27604 about 1 year ago - 0 Answers
2000 Mercury Marquis Engine Problem with 11600 miles: Igh idle on Mercury Grand Marq. I replaced idle air contronl valve. What is my problem?; Asked by Rockyv about 1 year ago - 0 Answers
1986 Mercury Marquis Engine Problem with 200000 miles: Replaced already, coil, distributor, ICM, plugs, and wires. I have 12 Volt at coil with switch on, and 12 volt at #4 terminal on ICM. I have...; Asked by HBC about 1 year ago - 0 Answers
2003 Mercury Marquis Electrical Problem with 106000 miles: Just the parking lights go out brake lights and directional lights work; Asked by Harry Hart about 1 year ago - 6 Answers
1999 Mercury Marquis Engine Problem with 12000 miles: I had 2 snow tires put on the rear wheels, and when I was on my way home, the car would get up to about 50 mph,and slow down to about 20 mph...; Asked by Don Jackson about 1 year ago - 0 Answers
1990 Mercury Marquis Electrical Problem with 120 miles: Not having the headlights come on automatically, & go off after a short delay. Turned the lights on manually this evening, but forgot to ...; Asked by poppyo about 1 year ago - 0 Answers
2000 Mercury Marquis Engine Problem with 116000 miles: Have had a SLIGHT misfire (only missing once or twice), but VERY occasional, over last few weeks. However today, on way home got much worse...; Asked by fordman00101375 about 1 year ago - 2 Answers
2002 Mercury Marquis Engine Problem with 13500 miles: It happened once and I put an oversized thread adaptor on it and it held. This happen again to a differant plug and it will not stay in. It ...; Asked by Donrena about 1 year ago - 0 Answers
2000 Mercury Marquis Drivetrain Problem with 350000 miles: I just bought a 2000 mercury grand marquis , and it caught fire, i had to replace the wiring harrness , master cylnder , computer, wiper ...; Asked by emilyaugustine about 1 year ago - 0 Answers
2004 Mercury Marquis Electrical Problem with 133000 miles: Headlights went out while driving Heard a click Stopped, turned engine off Restarted a few minutes later Lights now worked all the way ...; Asked by uncle_t@hotmail.com about 1 year ago - 0 Answers
2000 Mercury Marquis Air_conditioner Problem with 128000 miles: The ac fan is not working.checked the 30amp fuse in the box inside the car. it looks ok. I also checked the 50amp fuse under the hood. It ...; Asked by Jackg304 about 1 year ago - 0 Answers
1999 Mercury Marquis Air_conditioner Problem with 124000 miles: I have removed the entire dash to check vaccum lines. I also removed the ac/heater temp control unit. You know where you turn on and off the...; Asked by Stephen Tatro about 1 year ago - 0 Answers
2001 Mercury Marquis Engine Problem with 121000 miles: I had someone pour chicken grease and bones into my water tank of my mercury. I had run it with the grease in there and I know it is ...; Asked by lrmgrandmarquis2001 about 1 year ago - 2 Answers
1995 Mercury Marquis Electrical Problem with 117000 miles: All the lights went out on my car except the brake lights,I have checked all the fuses and relays and every thing tested good.; Asked by c.stevenson about 1 year ago - 2 Answers
1987 Mercury Marquis Repair Problem with 90000 miles: Cant reach the right side o2 sensor on my 1987 mercury marquis limosine i have a o2 wrench but still cant reach it any tips?; Asked by tchsm427 about 1 year ago - 0 Answers
2004 Mercury Marquis Electrical Problem with 78000 miles: Lights go out and or don't come on, even while driving. I have researched the problem. I now need to know if, once I remove the lighting ...; Asked by frederico valenzuela about 1 year ago - 2 Answers
2004 Mercury Marquis Electrical Problem with 132000 miles: The deams go out when I am driving or if I go for awhile and turn off the car and get back in they will not come back on. But I can hold ...; Asked by nanaofsix about 1 year ago - 1 Answer
1993 Mercury Marquis Drivetrain Problem with 94000 miles: Car acts like fuel pump is bad...; Asked by graphixpkgguy about 1 year ago - 0 Answers
1998 Mercury Marquis Electrical Problem: Bought a 98 marquis drove it home next day started it up after about an hour car began to overheat popped the hood noticed the radiator wasn...; Asked by tricey16 about 1 year ago - 3 Answers
2000 Mercury Marquis Steering Problem with 68900 miles: The dealer recently performed some front end work to the car replacing a knuckle, a stabilizer rod, etc plus a wheel alignment. Everything ...; Asked by searchlight about 1 year ago - 4 Answers
1996 Mercury Marquis Heater Problem: I'm all ears; Asked by Mr.Reuben about 1 year ago - 1 Answer
2004 Mercury Marquis Electrical Problem with 87000 miles: Now, the funny part is that when I pull the signal lever toward me like flashing high beams, they will light up, but when I push it away ...; Asked by txtech903 about 1 year ago - 4 Answers
1984 Mercury Marquis Engine Problem with 65000 miles: Car will quit on highway after 10 miles. Can be restarted after 5 minutes and drive another 10 miles. Changed ignition module on fender. Ran...; Asked by nikkielgie about 1 year ago - 0 Answers
2001 Mercury Marquis Electrical Problem with 14800 miles: Lights have burned out and cannot find replacement bulbs; Asked by BruceE about 1 year ago - 4 Answers
2000 Mercury Marquis Brakes Problem with 68900 miles: I inherited this car without the ABS or Traction Control Options although it has 4 wheel Disc Brakes. I am concerned about its safety ...; Asked by searchlight about 1 year ago - 0 Answers
2003 Mercury Marquis Engine Problem with 60549 miles: My car ran out of gas and I refilled the tank. The car started up once and I let it run for a while and turned it off, when I tried to ...; Asked by grush about 1 year ago - 0 Answers
2005 Mercury Marquis Electrical Problem with 65000 miles: I have a 2005 Mercury Grand Marquis. the headlights will not come on. I can use the highbeams only when I pull back the turn signal arm and ...; Asked by farmerp60 about 1 year ago - 0 Answers
2004 Mercury Marquis Electrical Problem with 73000 miles: and delay speeds are out of whack on a 2004 mercury grand marquis? also the automatic headlights turned on in daylight. I removed fuse #17...; Asked by bobbyfingers2001@yahoo.com about 1 year ago - 2 Answers