Camshaft Drive Cassette, LH

Timing Drive Components Camshaft Drive Cassette, LH





Special Tool(s)





Removal
1. Disconnect the battery ground cable.
2. Remove the intake manifold.
3. Remove the engine front cover.
4. Remove all of the roller followers.

5. NOTE: You must retime the LH and RH camshafts when either camshaft is disturbed.

Turn the crankshaft clockwise to position the number one cylinder at top dead center.
6. Remove the LH hydraulic chain tensioner.





7. Remove the LH camshaft sprocket bolt.
^ Install the special tools and tighten to 10 Nm (89 inch lbs.).
^ Remove the LH camshaft sprocket bolt.





8. Using the special tool to prevent the crankshaft from turning, remove the jackshaft sprocket bolt.





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





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





11. Remove the LH cassette upper bolt.





12. 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 (9 ft. lbs.).





3. Install the LH cassette upper bolt.
^ Tighten to 19 Nm (14 ft. lbs.).





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





5. Install the primary chain tensioner and the 2 bolts.
^ Tighten to 9 Nm (80 inch lbs.).





6. Using the special tool to prevent the crankshaft from turning, tighten the jackshaft sprocket bolt in 2 stages.
^ Stage 1: Tighten to 45 Nm (33 ft. lbs.).
^ Stage 2: Tighten an additional 90 degrees.
7. Loosely install the camshaft sprocket bolt.

8. NOTE: You must retime the LH and RH camshafts 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.
9. Install the camshaft roller followers.
10. Install the engine front cover.
11. Install the intake manifold.