Timing Drive Components - Camshaft Drive Cassette, LH

Timing Drive Components - Camshaft Drive Cassette, LH













Removal

1. Release the fuel system pressure.

2. Disconnect the battery ground cable.

3. Remove the intake manifold. For additional information, refer to Intake Manifold Service and Repair.

4. Remove the engine front cover. For additional information, refer to Engine Front Cover Service and Repair.

5. Remove all of the roller followers. For additional information, refer to Camshaft Roller Follower Camshaft Roller Follower.

6. NOTE: The LH and RH camshafts must be retimed when either camshaft is disturbed.

Turn the crankshaft clockwise to position the No. 1 cylinder at Top Dead Center (TDC).

7. Remove the LH hydraulic chain tensioner.
- Remove and discard the washer.

8. Remove the LH camshaft sprocket bolt.
- Install the Camshaft Sprocket Holding Tool and Adapter and tighten to 10 Nm (89 lb-in).

- Remove the LH camshaft sprocket bolt.





9. Using the Crankshaft Holding Tool, prevent the crankshaft from turning, remove the jackshaft sprocket bolt.





10. Remove the 2 bolts and the primary chain tensioner.





11. Remove the primary chain and sprockets as an assembly.





12. Remove the suction hose bracket bolt.

13. Remove the Power Steering Pressure (PSP) tube bracket nut.

14. Remove the 3 bolts and the power steering pump pulley.

15. Remove the 3 bolts and position the power steering pump aside.

16. Remove the LH cassette upper bolt.





17. Remove the LH cassette lower bolt and the LH cassette.





Installation

1. NOTE: The camshaft chain sprockets must be oriented correctly.

Position the LH cassette.





2. Install the LH cassette lower bolt.
- Tighten to 12 Nm (106 lb-in).





3. Install the LH cassette upper bolt.
- Tighten to 19 Nm (168 lb-in).





4. Position the power steering pump and install the 3 bolts.
- Tighten to 25 Nm (18 lb-ft).

5. Install the power steering pump pulley and the 3 bolts.
- Tighten to 25 Nm (18 lb-ft).

6. Install the PSP tube bracket nut.
- Tighten to 7 Nm (62 lb-in).

7. Install the suction hose bracket bolt.
- Tighten to 8 Nm (71 lb-in).

8. Install the primary chain and sprockets as an assembly.





9. Install the jackshaft chain tensioner and the 2 bolts.
- Tighten to 9 Nm (80 lb-in).





10. Using the Crankshaft Holding Tool, prevent the crankshaft from turning, tighten the jackshaft sprocket bolt in 2 stages.
- Stage 1: Tighten to 45 Nm (33 lb-ft).

- Stage 2: Tighten an additional 90 degrees.





11. Loosely install the camshaft sprocket bolt.

12. Install the engine front cover. For additional information, refer to Engine Front Cover Service and Repair.

13. NOTE: The LH and RH camshafts must be retimed when either camshaft is disturbed.

NOTE: The LH hydraulic chain tensioner will be installed during camshaft timing.

Retime the LH and RH camshafts. For additional information, refer to Camshaft Timing Camshaft Timing.

14. Install the camshaft roller followers. For additional information, refer to Camshaft Roller Follower Camshaft Roller Follower.

15. Install the intake manifold. For additional information, refer to Intake Manifold Service and Repair.

16. Connect the battery ground cable.

17. Fill and bleed the engine cooling system.