Astra L4-1.8L (2009)
3. Remove the rear seat backrest.
With the aid of an assistant, remove the rear seat backrest from the side guide.
4. Remove the rear quarter lower trim.
Remove the rear quarter trim (arrows).
Installation Procedure
1. Install the rear quarter lower trim.
2. Insert the rear seat backrest.
With the aid of an assistant, insert the rear seat backrest into the side guide.
Caution: Refer to Fastener Caution (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).
3. Install the rear seat backrest.
Tighten the 3 bolts at back to 20 Nm (15 lb ft).