Mercury Cougar Questions Maintenance & Repair
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My sons mercury cougar was racing in idle, rpm's would go up. We were told to replace the idle air control valve, which we did. It is still doing it and sometimes at a stop it will die, it didn't s...
I have a 2001 Mercury Cougar. It's been a really good car to me. This is my first winter driving it. New battery. It's starts and turns over. Lights, radio and heat turns on not problem...but when ...
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