Typical lifetime of 02 sensor?
07-23-2009, 01:55 PM
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Typical lifetime of 02 sensor? What is the typical lifetime of an 02 sensor? 10 yrs? 100,000 miles?
Just wondering if I should just go ahead and replace mine while they're off the car anyway.
Just wondering if I should just go ahead and replace mine while they're off the car anyway.
07-23-2009, 05:37 PM
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They are kinda like spark plugs in my eyes. Part of routine maintenance. If at all questionable replace them. I have seen some go a long time though and seem to work fine.
