guy at autozone said its O2 sensor getting high voltage, Bank 1 Sensor 2. said it will run rich....just wondering how bad it would be to drive with a bad o2 sensor for a bit? because i just dropped about $700 on suspension and an inner tie rod/boot. thanks

 

Mine have been bad since I got the ****. You'll be fine.

 

Yeah nothing wrong with running rich your car will just be polluting a little bit

 

i assume it would kill gas mileage a bit right? and ill have to get it replaced before next inspection? (december for me)

 

doesnt hurt milage as much as u think....but u wont hurt anything


edit

 

uhhh...what?

 

fixed.........

 

Isn't P0138 the rear O2 sensor? If so, leave it.

 

cool, now i just gotta clear the code and hope it doesnt come back. cause i dont like that light. its a bastahd.

 

The only reason it will come back is if you did not fix the problem... so unless you fixed it... expect it back.