Mercedes-Benz GL-Class 2012 Owners Manual - Manual (Page 127)

Bi-Xenon headlamps
:
High-beam headlamp: H7 55 W
;
Parking lamp/standing lamp: W 5 W
= Turn signal lamp: 3457A
? Side marker lamp: WY 5 W
Tail lamps with LEDs
:
Rear fog lamp: H 21 W (driver's side only)
; Backup lamp: P 21 W
License plate lamp
:
License plate lamp: C 5 W
Changing the front bulbs
Low-beam headlamps (halogen
headlamps)
X Switch off the lights.
X Open the hood.
X Turn housing cover : counter-clockwise
and pull it out.
X Turn bulb holder ; counter-clockwise and
pull it out.
X Take the bulb out of bulb holder ;.
X Insert the new bulb into bulb holder ;.
X Insert bulb holder ; into the lamp and turn
it clockwise.
X Align housing cover : and turn it
clockwise until it engages.
High-beam headlamps
X Switch off the lights.
X Open the hood.
X Turn housing cover : counter-clockwise
and pull it out.
Replacing bulbs
125
Lights and windshield wipers
Z