Engine Performance problem
1990 Infiniti G20 4 cyl Two Wheel Drive Automatic 225000 miles
Replaced starter and battery as it kept starting intermittently, then replaced plugs, wires, distributor, air filter. Better, but still sounds rough. How easy is it for a novice to replace the O2 sensor?
have the same problem?
Monday, October 6th, 2008 AT 8:59 PM