Mechanics

OXYGEN SENSOR

2000 Mercury Cougar

Engine Performance problem
2000 Mercury Cougar 6 cyl Two Wheel Drive Automatic 149xxx miles

Hello--

My mechanic told me recently that my o2 was out in my car, triggering my " check engine" light. I recently purchased a o2 sensor and was wondering if this was a job I could easily do, or if I just needed to take it to my mechanic. I recently changed my brakes, caliphers, and roters with a lil help from the internet. And figured I might be able to do this myself as well.
Thanks
Avatar
Leslie16
April 22, 2010.




It is on the exhaust. It is something you can do yourself. If you have questions, let me know.



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