| Components |

| 1. Drive belt 2. Drive belt tensioner 3. Idler | 4. Crank shaft pulley 5. Water pump pulley |

| 1. Oil pump chain cover 2. Oil pump sprocket 3. Oil pump chain 4. Oil pump tensioner assembly 5. Crankshaft oil pump sprocket 6. Crankshaft RH chain sprocket | 7. RH Timing chain auto tensioner 8. RH Timing chain tensioner arm 9. RH Timing chain 10. RH Timing chain cam to cam guide 11. RH Timing chain guide 12. LH Timing chain auto tensioner | 13. LH Timing chain tensioner arm 14. Crankshaft LH chain sprocket 15. LH Timing chain 16. LH Timing chain cam to cam guide 17. LH Timing chain guide 18. Tensioner adapter |
Components 1. Drive belt
Inspection 1. Ignition "OFF” 2. Disconnect the connector of mode control actuator. 3. Verify that the mode control actuator operates to the defrost mode when connecting 12V to the terminal 3and grounding terminal 7. 4. Verify that the mode control actuator operates to the vent mode when connecting in the reverse.
Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the heater and blower unit.(Refer to HA group – heater unit). 3. Remove the blower unit (A) from the heater unit after loosening a mounting bolt and 3 screws. Make sure that there is no air leaking out of the blower and duct joints.