Questions & Answers for: Mercury Mountaineer check engine

check engine light location of the check engine light Bottom right of the speed od. Dam i signed up to find out what's up with the check engine. But I'll do the research and get back to you.

check engine light My 2004 mountaineer premier check engine light goes on for one week and then will go off for approx 3-4 weeks and so on and so forth, was told by my dealer that this is a common ...

...check engine" light I have a 97 mercury mountaineer that the check engine light came on in and what can I do to turn it off how to turn off "Check engine" light Go to the local parts store, have them ...

check engine light on..engine coolant was low..filled it..light still on with no obvious problems Your check engine light must be reset. Many auto parts stores will hook up and check your codes for ...

engine sounds like a diesel. Not sure if its bearings gone bad on one of my tension pulleys or what. Need more info... Whats the mileage?? Have you checked the oil level?? Take to Auto Tech to be sure

check engin light is on Have a scanner put on it to check for codes. www.engine-light-help.com/generic-check-engine-light-codes.html

2004 mercury mountaineer check engine code P0128 check engine light came on and had it tested and came up with code P0128. what is this and how can it be fixed should have told you when checked?

...check engine light flashing after filling up with gasoline the engine started running rough and after going about 10 miles the check engine light came on and shortly thereafter started flashing ...

check engine light I stop and got gas than the check engine light came on. Could it be bad gas? most likely, the gas cap isn't on tight enough. If air is allowed to leak in, it affects the emission ...

...to locate the source of the leak. Take your Mountaineer to the car wash and clean the engine. Park over a sheet of cardboard and check the engine compartment the next morning. Post your findings