Camshaft Replacement

Camshaft Replacement

Front

1. Do the battery removal procedure Removal and Replacement.

2. Drain the engine coolant Service and Repair.

3. Disconnect the radiator hoses (A).





4. Remove the EGR valve Service and Repair.

5. Remove the EGR valve stud bolts.





6. Remove the timing belt Timing Belt Removal.

7. Remove the front rocker arm assembly Rocker Arm Assembly Removal.

8. Remove the front camshaft pulley.

9. Remove the thrust cover (A), then remove the front camshaft (B).





10. Install the front camshaft in the reverse order of removal. Always use a new O-ring (C). Apply new engine oil to the journals and the cam lobes.

11. Apply new engine oil to the threads of the camshaft pulley mounting bolt, then install the front camshaft pulley.

12. Install the rocker arm assembly Camshaft, Rocker Arm Assembly, Camshaft Seal, and Pulley Installation.

13. Install the timing belt Timing Belt Installation.

14. Adjust the valve clearance Adjustments.

15. Install the EGR valve stud bolts, then install the EGR valve Service and Repair.

16. Connect the upper radiator hose and the lower radiator hose.

17. Do the battery installation procedure Removal and Replacement.

18. Refill the radiator with engine coolant, and bleed the air from the cooling system Service and Repair.

19. Do the CKP pattern clear/CKP pattern learn procedure.

Rear

1. Relieve the fuel pressure Service and Repair.

2. Remove the quick-connect fitting cover, then disconnect the fuel feed hose Fuel Line/Quick-Connect Fitting Removal.

3. Remove the intake manifold.

4. Remove the EVAP canister purge joint (A).





5. Remove the two bolts (B) securing the vacuum line.

6. Remove the timing belt Timing Belt Removal.

7. Remove the rear rocker arm assembly Rocker Arm Assembly Removal.

8. Remove the rear camshaft pulley.

9. Remove the thrust cover (A), then remove the rear camshaft (B).





10. Install the rear camshaft in the reverse order of removal. Always use a new O-ring (C). Apply new engine oil to the journals and cam lobes.

11. Apply new engine oil to the threads of the camshaft pulley mounting bolt, then install the front camshaft pulley.

12. Install the rocker arm assembly.

13. Install the timing belt Timing Belt Installation.

14. Adjust the valve clearance Adjustments.

15. Install the vacuum line and the EVAP canister purge joint.

16. Install the intake manifold.

17. Connect the fuel feed hose, then install the quick-connect fitting cover Fuel Line/Quick-Connect Fitting Installation.

18. Inspect for fuel leaks. Turn the ignition switch to ON (II) (do not operate the starter) so the fuel pump runs for about 2 seconds and pressurizes the fuel line. Repeat this operation three times, then check for fuel leakage at any point in the fuel line.

19. Do the CKP pattern clear/CKP pattern learn procedure.