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"oxygen sensor"
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Over time, oxygen sensors become "lazy," and their output signal deteriorate. An engine that burns oil or has a blown he...Auto Systems and Repair > Exhaust and Emissions > Article
..., such as coolant from a leaking head gasket or oil from a worn engine. Even the wrong type of gasket sealer with silicone can contaminate, or foul, an oxygen sensor. If the sensor has any noticeable col...Auto Systems and Repair > Exhaust and Emissions > Article
Over time, oxygen sensors become "lazy," and their output signal deteriorate. An engine that burns oil or has a blown head gasket (which allows antifreeze into the exhaust system) may contribute to...Auto Systems and Repair > Exhaust and Emissions > Article
My engine light came on and I took the truck to the garage,and they put an oxygen sensor in.The light went off and came back on, about one hour later.It has done this 3 times now.An o...Q&A > Ford > 1990 Ford F-150
...ine Light may come on Vehicle may fail an emissions test Related Repair Advice The rear oxygen sensor should be inspected for proper operation before the catalytic converter is replaced to correct...Auto Systems and Repair > Exhaust and Emissions > Parts
...ine Light may come on Vehicle may fail an emissions test Related Repair Advice The rear oxygen sensor should be inspected for proper operation before the catalytic converter is replaced to correct...Auto Systems and Repair > Exhaust and Emissions > Parts
How can I replace the oxygen sensor on an audi a6 2004?Q&A > Audi > 2004 Audi A6 Quattro
I have a code that says the oxygen sensor is bad , but i replaced both the front and rear sensor and still have the same problem what else should i look forQ&A > Toyota > 2003 Toyota Sienna
I need both oxygen sensors replaced. What is the approximate cost to have this done?Q&A > Ford > 1997 Ford Explorer
where is the oxygen sensor located and how hard is it to replace?Q&A > Toyota > 1998 Toyota 4Runner