Does a 2000 ford explorer need two catalytic converters
Wednesday, July 7th, 2010 AT 4:58 PM
1 Reply
JACOBANDNICKOLAS
MECHANIC
109,700 POSTS
Yes, the vehicle is designed to have one for each side of the engine. If you remove one, you will have problems because the O2 sensors will no longer be there to sense what is going on.