Exhaust Pipe Replacement - Left Side 6.6L

1. Remove the turbocharger exhaust pipe. Refer to Turbocharger Exhaust Pipe Replacement.



2. Remove the transmission. Refer to Transmission Replacement.
3. Remove the exhaust gas recirculation (EGR) coolant pipe - lower. Refer to Exhaust Gas Recirculation Cooling Pipe Replacement - Lower.
4. Remove the exhaust heat shield nuts (2) and heat shield (3) from the dash panel.



5. Remove the exhaust pipe heat shield bolts and shield.



6. Remove the exhaust pipe bolts in the sequence shown.



7. Remove the exhaust pipe and gaskets. Discard the gaskets.

1. Position the exhaust pipe with a NEW gasket to the turbocharger.
2. Loosely install the exhaust pipe to turbocharger bolts.
3. Position the exhaust pipe with a NEW gasket to the exhaust manifold. Align the tabs on the gasket to face downward.
4. Loosely install the exhaust pipe to exhaust manifold bolts.

Notice: Refer to Fastener Notice in the Preface section.




5. Tighten the exhaust pipe bolts in the sequence shown.

Tighten
Tighten the bolts to 53 N·m (39 lb ft).




6. Install the exhaust pipe heat shield bolts.

Tighten
Tighten the bolts to 10 N·m (89 lb in).




7. Install the left side exhaust heat shield (3) at the dash panel.
8. Install the heat shield nuts (2).

Tighten
Tighten the nuts to 9 N·m (80 lb in).

9. Install the EGR coolant pipe - lower. Refer to Exhaust Gas Recirculation Cooling Pipe Replacement - Lower.
10. Install the transmission. Refer to Transmission Replacement.
11. Install the turbocharger exhaust pipe. Refer to Turbocharger Exhaust Pipe Replacement.