Driving with bad front oxygen sensor?? - 850 turbo

  • Thread starter Thread starter Me
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M

Me

My check engine light came on a couple of days ago; I have diagnosed a bad
front oxygen sensor from the codes shown. How long/far is it acceptable to
drive before replacing the sensor? I don't want to do any damage to the cat
converter or rear sensor. Thanks.
 
Well, IPD sells a new Oxy sensor and the wrench to DIY. There are two on
the 850, I think. Performance & fuel economy will probably suffer, maybe
long long term there may be cat damage, but I don't know really.
 
Me said:
My check engine light came on a couple of days ago; I have diagnosed a bad
front oxygen sensor from the codes shown. How long/far is it acceptable to
drive before replacing the sensor? I don't want to do any damage to the cat
converter or rear sensor. Thanks.
Click to expand...


Replace it ASAP.

John
 
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