H2 V8-62L (2008) Exhaust System: Exhaust Pipe Service and Repair
Exhaust Pipe: Service and Repair
Exhaust Manifold Pipe Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the Vehicle (See: Maintenance) .
2. Remove the engine protection shield. Refer to Engine Protection Shield Replacement (See: Body and Frame/Frame/Skid Plate/Service and Repair
) .
3. Remove the exhaust muffler. Refer to Muffler Replacement (See: Muffler/Service and Repair) .
4. Remove the clip around the engine harness and the oxygen sensor pigtail.
5. Disconnect the connector position assurance (CPA) retainer.
6. Disconnect the oxygen sensor electrical connector.
7. If replacing the exhaust manifold pipe, remove the oxygen sensor.
8. Remove the exhaust manifold pipe nuts.
9. Remove the exhaust manifold pipe.
10. Slide the exhaust manifold pipe hanger out of the exhaust pipe hanger bracket.
11. Discard the exhaust manifold pipe seal.
Installation Procedure