my o2 sensor is full on rusted to my exhaust manifold. i mean i have had the o2 rench on it and was doing pull ups on the bar i had curosion killer all over it. i mean i was basicly doing everything . even let the car run yes i tried the easy one. but it still wont come off. my question is has anyone found an easy way to get one off? or had this happen to them and found a way to get it off? or should i just go buy a new manifold?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Ess0n23 &raquo;</TD></TR><TR><TD CLASS="quote">my o2 sensor is full on rusted to my exhaust manifold. i mean i have had the o2 rench on it and was doing pull ups on the bar i had curosion killer all over it. i mean i was basicly doing everything . even let the car run yes i tried the easy one. but it still wont come off. my question is has anyone found an easy way to get one off? or had this happen to them and found a way to get it off? or should i just go buy a new manifold?</TD></TR></TABLE>

I've heard of a few people not being able to get o2 sensor's off. you could try sawing the sensor into two pieces (assuming it is a bad sensor anyway) so it would be short enough to fit a socket in. Then use a fat breaker bar and maybe some pb blaster.