Turn signal lamp (halogen headlamps)

Due to their location, have the bulbs in the left-hand headlamp changed at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center.
•► Switch off the lights.
•► Open the hood.
•► Turn bulb holder 1 counter-clockwise and pull it out.
•► Turn the bulb counter-clockwise, applying slight pressure, and remove it from bulb holder 1.
•► Insert the new bulb into bulb holder 1 and turn it clockwise.
•► Insert bulb holder 1 into the lamp and turn it clockwise.
See also:
Removing the ball coupling
Observe the manufacturer's installation instructions.
Press the protective cap into the ball coupling recess.
Make sure that the protective cap is firmly in place.
...
Centrally locking and unlocking the vehicle from the inside
You can centrally lock or unlock the vehicle from the inside.
The central locking/unlocking button does not lock or unlock the fuel filler
flap.
You cannot unlock the vehicle centrally from the ...
MOExtended tires (tires with run-flat
properties)
MOExtended tires (tires with run-flat
properties) allow you to continue driving your
vehicle even if one or more tires are entirely
deflated.
MOExtended tires may only be used in
conjunction ...
