How To Replace Oxygen Sensor Next To Engine

How Is This To Be Done, I Am Finding It Very Difficult To Get Done. Do You Ahve To Roll The Engine Forward, If So How Do You Rool The Engine Forward.

undo the 2 front motor mounts. rock car and when the motor is all the way forward then lock the parking brake.

undo the 2 front motor mounts. rock car and when the motor is all the way forward then lock the parking brake.


thanks, is it real hard to roll engine back into place to reattache the front motor mounts?