Left

Exhaust Pipe Replacement - Left (6.6L (LLY) Engine)

Removal Procedure





1. Remove the right wheelhouse panel.
2. Remove the exhaust heat shield nuts (2) and heat shield (3) from the dash panel.





3. Remove the left exhaust pipe heat shield bolts.
4. Remove the heat shield.





5. Remove the exhaust pipe bolts in the proper sequence.





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

Installation Procedure





1. Position the exhaust pipe with a NEW gasket to the turbocharger. Align the tab on the gasket at the turbocharger to face inward.
2. Loosely install the bolts.
3. Position the exhaust pipe with a NEW gasket to the exhaust manifold. Align the tab on the gasket to face outward.
4. Loosely install the bolts.





5. Tighten the exhaust pipe bolts in the sequence shown.
Tighten the bolts to 53 Nm (39 ft. lbs.).

Notice: Refer to Fastener Notice in Service Precautions.






6. Install the exhaust pipe heat shield bolts.
Tighten the bolts to 8 Nm (71 inch lbs.).





7. Install the left side exhaust heat shield (3) at the dash panel.
8. Install the heat shield nuts (2).
Tighten the nuts to 9 Nm (80 inch lbs.).
9. Install the right wheelhouse panel.