I was replacing my o2 sensor that is on the manifold and the bung came off.. Do I have to weld it back on or is there another way of doing it
My car has an automatic transmission.
You may have to get the manifold repaired- if it can be welded on an O2 adapter nut. If not then replacing the bad manifold or pipe will be needed.
Have a car question? Get free advice from our top-rated mechanics.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Save up to 30%