Astra L4-1.8L (2009)
5. Close the sunroof.
Inspect the gap 1.5-2 mm (0.06-0.08 in).
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
6. Tighten the sunroof, rear.
Press the seal lightly down (arrow).
Tighten the 4 bolts to 4 Nm (35 lb in).
7. Open the sunroof to half open position.
8. Tighten the sunroof window front bolts.
Tighten the 2 bolts to 4 Nm (35 lb in).
9. Install the front air deflector covers.
Insert and clip in covers.
