The gas mileage has been off for sometime.The mileage has been running around
22.5 MPG around town,which I think could be alot better.Today I changed the O2
and to my suprise which I've never seen before the O2 sensor was orangest red on the end.I used a meter on the O2 at every oil change to check the switching and everything look fine.I was wondering if anybody else has seen this before and what it was doing to there engine.The fresh O2 sensor seems to have help out already in throttle response and in idle.
Thanks for a reply
Rodney
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