Astra L4-1.8L (2009)
1. Remove the bench seat.
1. Unlock the 2 brackets (1) front.
2. Support the 2 bench seats from the rear bracket.
3. Push the seat simultaneously backwards and upward.
2. Remove the head restraint.
3. Remove the rear seat back cushion.
1. Remove the bolt at front and remove the belt buckle.
2. Remove the 2 side bolts.
3. Fold down the rear seat back cushion.
4. Remove the bolt at back.