Timing Chain & Sprockets - Installation

INSTALLATION

Special Tools:










1. Install the crankshaft sprocket (1) and position halfway onto the crankshaft.





2. While holding the camshaft phaser in hand, position the timing chain on the camshaft phaser and align the timing marks as shown.





3. While holding the camshaft phaser and timing chain in hand, position the timing chain on the crankshaft sprocket and align the timing mark as shown.





4. Align the slot in the camshaft phaser with the dowel on the camshaft and position the camshaft phaser on the camshaft while sliding the crankshaft sprocket into position.
5. Install the camshaft phaser retaining bolt (1) finger tight.





6. If removed, install the timing chain guide (1) and tighten the bolts (2) to 11 Nm (8 ft. lbs.).





7. If removed, install the timing chain tensioner (2) and tighten the bolts (3) to 11 Nm (8 ft. lbs.).
8. If required, retract the chain tensioner arm and install the Tensioner Pin (1) into the holes of the chain tensioner arm.





9. Rotate the crankshaft two revolutions and verify the alignment of the timing marks (1,2). If the timing marks do not line up, remove the camshaft sprocket and realign.





10. Tighten the camshaft phaser bolt (1) to 85 Nm (63 ft. lbs.).





11. Position the oil pump onto the crankshaft and install the oil pump retaining bolts finger tight.





12. Using the sequence shown, tighten the oil pump retaining bolts to 28 Nm (21 ft. lbs.).





13. Verify the slide bushings (1) remain located in the engine timing cover.





14. Using a new gasket, install the engine timing cover and tighten the retaining bolts to 28 Nm (21 ft. lbs.).

NOTE: The large lifting stud is torqued to 55 Nm (40 ft. lbs.).

15. Tighten the large lifting stud to 55 Nm (40 ft. lbs.).





16. Raise and support the vehicle.
17. Install the oil pump pickup tube (2) and the oil pan Engine Oil Pan - Installation.





18. Install the negative battery cable.
19. Fill the cooling system with the specified type and amount of engine coolant Service and Repair.





20. Fill the crankcase with the specified type and amount of engine oil Service and Repair.
21. Install the engine covers (1).
22. Start the engine and check for leaks.