Econoline E250 3/4 Ton V8-5.4L CNG VIN M (1998)
EGR Tube: Service and Repair
REMOVAL
1. Remove the EGR valve to exhaust manifold tube.
1. Remove the two EGR backpressure transducer tubes.
2. Remove the EGR valve to exhaust manifold tube upper fitting.
3. Remove the (A) EGR valve-to-exhaust manifold lower tube fitting and the (B) EGR valve to exhaust manifold tube.
INSTALLATION
1. Follow the removal procedure in reverse order.