1990 Mercury Cougar Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1990 Mercury Cougar
Never overpay. Check prices with our estimator
Verified by mechanics, reported by drivers like you
Ask a mechanic in our community
Our experts translate recalls into plain English
1990 Mercury Cougar ProblemsBattery Light Due to Damaged Alternator Connector
The battery light may illuminate on the instrument panel because the alternator wire harness connector is damaged. A new connector kit is available and should be installed to correct this concern.
White smoke coming from the exhaust could indicate that a head gasket has blown or there is a cracked cylinder head. Our technicians tell us that removal and inspection of the cylinder heads will be required to confirm a crack is present.
While steering, if you hear a clunk or a rattle, or if you experience premature tire wear, this could indicate the inner tie rod ends are loose or worn and will require replacement.
1990 Mercury Cougar QuestionsIt sounds like the engine is turning over but the belts are not moving (1 answer)
I was driving down the road it made a clunking sound I pulled over immediately and it died when I tried to restart it the engine sounded like it was cranking but the belts were not moving what could be the problem
My car is a 1986 but I did not see that year as an option but I will appreciate your help thank you
is there an other control module that controls the charging, digital gauges, the fan motor and turn signals ?
the headlights , hazard lights work.