Astra L4-1.8L (2009)
be somewhat above as shown.
*
The spot type marking (3) on the exhaust camshaft adjuster must correspond to the groove on MK-6340 .
15. Raise the vehicle by its full height.
16. Inspect the crankshaft position.
Markings on the torsional vibration damper and the lower part of the toothed belt cover (arrows) must align.
17. Install the drive belt tensioner. Refer to Drive Belt Tensioner Replacement (See: Drive Belts, Mounts, Brackets and Accessories/Drive Belt
Tensioner/Service and Repair).
18. Lower the vehicle by its full height.
19. Remove MK-6340 .
20. Install the front drive belt cover (top). Refer to Timing Belt Upper Front Cover Replacement (See: Timing Components/Timing Cover/Service
and Repair).
21. Install the air cleaner housing. Refer to Air Cleaner Assembly Replacement (See: Tune-up and Engine Performance Checks/Air Cleaner
Housing/Service and Repair).
22. Connect the battery.
Attach the negative connection to the negative terminal.
Tighten the nut.
23. For programming procedures, refer to Control Module References (See: Testing and Inspection/Programming and Relearning).
24. Close the hood.