2004 Ford Explorer Repair Question
Topics covered: Miscellaneous.
Mileage: 130,000 miles.
Mileage: 130,000 miles.
Asked on November 29, 2012
Ford Explorer Problem
Code reader states,e g r insificiant air flow.how do i repair? on ford exlorer 2004, 4.0Lt
Asked by shamrock 1Answer
Replied on November 29, 2012
On Fords it's common for the EGR passages to become plugged with carbon. Sorry I don't know the procedure to clean them, but I've heard about it a lot at various schools I've attended.