Opel 2016 ASTRA Owner's Manual page 248

246 Vehicle care
2. Unscrew both screws and remove
light assembly from the bumper.
3. Disengage the bulb socket from
the reflector by pressing both
retaining lugs.
4. Disengage the plug connector
from the bulb socket by pressing
the retaining lug.
5. Remove and replace the bulb
socket with bulb.
6. Insert the bulb socket into the
reflector and attach the plug
connector.
7. Attach light assembly into the
bumper and fix with both screws.
8. Engage both caps.
5-door hatchback, 4-door notchback,
Sports tourer with Sport/GSi front
bumper
The bulbs are accessible from
beneath the vehicle.
1. Disengage the spring clip and
then swivel it backwards.
2. Pull the bulb socket with bulb out
of the reflector.