1997 Mercury Cougar XR7 V6 overheats when start-up, and backfires...HELP!
Shortly after start-up, it overheats...does it need coolant or water? It also backfires or something close to it...is it a bad spark plug? Any assistance is appreciated!!!
Search Mercury Cougar Questions
Are you a UK consumer? CarGurus now has a discussion forum in the UK.
Mercury Cougar Experts