Opel Automobile Owner's Manual page 145

2. Press base upwards and remove
from reflector.
3. Detach plug connector from bulb.
4. Insert new bulb in reflector so that
the locating tab of the bulb holder
aligns with the reflector recess.
Attach the bulb holder so that the
locating tab is on the side.
5. Engage bulb.
6. Attach connector to bulb.
7. Put on protective cover and
engage wire clip.
High beam
1. Rotate protective cover 2
anticlockwise and remove.
Vehicle care
2. Detach wiring plug from bulb.
145