Mercedes-Benz 2009 R-Class Operator's Manual page 362

Practical hints
Replacing bulbs
X
Gently press the new bulb into bulb socket
2.
X
Place bulb socket back into the housing
2
and turn it clockwise until it engages.
Parking and standing lamp bulb
Bulb socket for parking and standing lamp
1
bulb
X
Turn bulb socket with the bulb
1
counterclockwise and remove it.
X
Pull the bulb out of bulb socket 1.
X
Gently press the new bulb into bulb socket
1.
X
Place bulb socket back into the housing
1
and turn it clockwise until it engages.
360
Front fog lamp bulb
! If not done carefully and properly, damage
to the bumper can result. It is
recommended to have this work carried out
at an authorized Mercedes-Benz Center.
Front fog lamp or corner-illuminating front
1
fog lamp
Cover
2
Screws
3
X
Remove screws 3.
X
Take off cover 2.
Screws
4
X
Remove screws 4.
X
Remove front fog lamp 1.
i
An additional adapter cable is used to
connect the bulb socket with the vehicle's
electrical circuit. Reuse the adapter cable
after replacing the bulb.
X
Disconnect the adapter cable.