Astra L4-18L (2009) Camshaft Position Intake Actuator Replacement - Component Information
6. Set the engine to 60 degrees (measurement l) before TDC.
Set the crankshaft in the direction of engine rotation to 60 degrees (measurement l) before TDC.
7. Lower the vehicle by its full height.
8. Remove the toothed belt tensioner (1).
Remove the bolt (2).
9. Place a drip pan underneath.
10. Remove MK-6340 .