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Front O2 Sensor> 850 1994

posted by  someone claiming to be Matt on  Wed Jul 10 05:34 CST 2002 [RELATED]

I had a "check engine" fault that was diagnosed as a faulty front O2 sensor. The car was getting horrible gas milage. Replaced at a cost of $140 and the car runs great--milage back to around 25mpg in overall driving. Took about 1 hour to install. Check www.volvospeed.com for directions on how to do it. Not the easiest thing to do though.






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New Front O2 Sensor> [850][1994]
posted by  pssStue  on Mon Jul 8 12:33 CST 2002 >


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