Mercury QuestionsRefine by vehicle
Cut the right side cat off and welded a 45 degree exhaust pipe in and now it runs worse , I had two codes for o2 sensors bank 1 , replaced the down stream , up steam was replaced about 3 years ago so didn't do that one , there's a lot of pinging when I first take off but once it hits 3500 rpm it takes off and runs great, when I had the right side exhaust open I started the car the see and here how it sounded , it had Good throdle response just loud , but once the pipe was on it changed
speedometer and cruise don't work
Switch is out- goes in and out of all wheel drive need it fixed
i recently had my transmission rebuilt and when i got it back from the shop it was beeing and saying passanger door adjar. Even when its parked the alarm goes off randolmly
how to repair leaks
Out of nowhere I noticed the steering wheel has uncentered to the far left (instead of the center at 12 o'clock it has moved to 7 o'clock). Also while turning right even the slightest bit, the entire front right side of the van shakes quite a bit. It seems like one point of the tire is synchronized with the shaking. It is also losing power steering fluid slowly. My wife drives the van so I don't know exactly how the problem has progressed to this point. I don't want her driving, especially with our 2 year old son in it. I can't see anything that seems out of place or shifted besides the steering wheel position and the fluid loss. Thank you.
about three months ago when driving in 85 degrees the battery cooling fan would not shut off and the vehicle would not go into charging hv battery when i came to a stop. when accelerating from a stop there is a distinct hesitation as if it is not getting power. this has happened a few times since then. it is also exhibiting weird problems - passenger airbag light will remain on - cannot reset dash info - among other oddities. it seems to me that this is the computer but would like any info that can help figure this out.
The car died again after headed back home on the interstate but then just rolled over like out of gas but had a full tank?
The shop tested the battery and alternator and said the alternator is dead.
The check engine light is on,I got the code with my reader, but it is not a professional one, I got it from the Mac tool guy.
need to replace it
It's not the battery
The car began to make a whining noise when I accelerate, no noticeable noise when coasting in gear, and a winding down noise when I apply the brakes. After about a week of virtually no driving I had to drive 13 miles, sounded like something broke or fell off under car, some rattling noises, then began making clunking noise and felt jerky/locking up. No visual broken parts under car. Could it be the rear differential? What might be the most likely culprit, the place to begin my process of elimination?
Door will open from outside but not with handle on inside.
have to try several times before it starts up. Also I have to stick the key into the switch deep before it starts.
Cannot get driver door to open from inside. Will open from outside. Power locks/unlocks OK.
getting spark ,fuel, compresion , about 35lbs of fuel presure when i hook up a code reader kept saying cumputer has no ptdtcs to read
turn signal comes on when activated but only flashes intermittenly, stops completely at times
Tranny has a little kick only in first gear, but does not kick vary hard changes shifting solenoid and tranny oil filter and does the same..what can it be
I can't use my aux. Cord. Or my my bluetooth. How can I fix this problem? I can't even get to my settings . When I hit the Aux button it goes straight to the radio.. It's very frustrating. The
the overdrive light flashes after driving fo a while and when i switch the car off and on again it stops flashing and get normal
Fuel Gauge reads full, however, the ECON display reads low fuel. Sending unit? Bad ground? Just the gauge?
It sounds like it might be stuck in four wheel drive. It's shifting fine but really loud.
I just bought a 03 grand marquis. So I decided to go on the express to get to my destination faster. When I got home I noticed that my rear tires were lifted. I turned off my car and they went back to normal. If I use it on the street nothing happens.
This started after someone hit ignition switch with hammer and screwdriver but still started now it wont is there a reset switch
I have to disconnect my battery everytime I'm out of car very long. Door ajar light stays on,my lights stays on when I get out of car. The door ajar light will come on and go off and come on again while driving.
Need to move down the street.
What could be the problem
I used a trans 1997 transmission out of a Mercury GrandMarquis and I put it in my 1993 Grand Marquis but the 1997 transmission has a wired connection and the 93 did not what do I need to do and also I used the 1997 Grand Grand Marquis computer
I drove my car a few blocks from home and when I stopped and removed my ignition key it was very hot to hold/touch?