Mercury Cougar Problems

Find the most common issues based on car owner complaints

Tap theto learn more about the most common Mercury Cougar problems.

Most Common Mercury Cougar Problems

The battery light may illuminate on the instrument panel because the alternator wire harness connector is damaged.
White smoke coming from the exhaust could indicate that a head gasket has blown or there is a cracked cylinder head.
The Check Engine Light can illuminate with codes due to the lack of EGR (exhaust gas recirculation) flow caused by the intake manifold passage plugging up with carbon and oil.
Looking for a particular Mercury Cougar problem?
Submit a ProblemAsk a Question

2 Known Mercury Cougar Electrical & Lights Problems

7 Known Mercury Cougar Engine Problems

3 Known Mercury Cougar Exhaust & Emissions Problems

1 Known Mercury Cougar Suspension & Steering Problem

13 Known Mercury Cougar Problems

Years to Avoid
Based on owner-submitted report and recall notices, Mercury Cougar years 2000, 1994, and 1999 are the most likely to experience problems.
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop
Researching a Mercury Cougar?
RepairPal has maintenance costs, reviews, recalls, and more.