
To replace the driving lamps in halogen lamps of the Mercedes E-Class (W211):
-Turn the lights off.
-Open the hood.
-Rotate the lamp holder counterclockwise and remove it with the lamp.
-Get the lamp out of the holder.
-Insert a new lamp into the holder.
-Insert the lamp holder into the lamp body and rotate the lamp clockwise until it is fixed.
It is recommended that lamps be replaced at Mercedes-Benz service stations.