Close

1999 Mercury Cougar Problems

Find the most common issues based on car owner complaints

Tap theto learn more about the most common 1999 Mercury Cougar problems.

Most Common 1999 Mercury Cougar Problems

The battery light may illuminate on the instrument panel because the alternator wire harness connector is damaged.
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 1999 Mercury Cougar problem?
Submit a ProblemAsk a Question

1 Known 1999 Mercury Cougar Electrical & Lights Problem

1 Known 1999 Mercury Cougar Engine Problem

3 Known 1999 Mercury Cougar Exhaust & Emissions Problems

5 Known 1999 Mercury Cougar 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 1999 Mercury Cougar?
RepairPal has maintenance costs, reviews, recalls, and more.