Special Tools

J 39946 Crankshaft Socket

1. Remove the oil pump. Refer to Oil Pump Replacement.



2. Align the primary timing marks (1) using the J 39946 .
3. Remove the secondary camshaft drive chains. Refer to Secondary Camshaft Drive Chain Replacement - Right Side and Secondary Camshaft Drive Chain Replacement - Left Side.
4. Remove the primary drive chain tensioner. Refer to Primary Camshaft Drive Chain Tensioner Replacement.



5. Remove the oil outlet tube bolts (1-5).
6. Remove the oil outlet tube.



7. Remove and discard the oil outlet tube O-ring.
8. Clean and inspect the oil outlet tube. Refer to Oil Pump Outlet Tube Cleaning and Inspection.

1. Install a NEW O-ring on the oil outlet tube.

Caution: Refer to Fastener Caution in the Preface section.




2. Install the oil outlet tube and bolts.

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




3. Ensure the primary timing marks (1) are aligned vertically.
4. Install the primary drive chain tensioner. Refer to Primary Camshaft Drive Chain Tensioner Replacement.
5. Install the secondary camshaft drive chains. Refer to Secondary Camshaft Drive Chain Replacement - Left Side and Secondary Camshaft Drive Chain Replacement - Right Side.
6. Install the oil pump. Refer to Oil Pump Replacement.