Opel Automobile Owner's Manual page 169

To change the bulbs on the left side,
take off the retainer of the load
compartment cover and open the side
cover: push locking tabs forwards and
remove cover.
1. Compress wiring plug and pull
from bulb holder.
2. Unscrew two plastic securing nuts
from the inside by hand.
Vehicle care
3. Remove tail light assembly.
4. Disengage locking tabs and
remove bulb holder.
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