Mercedes-Benz GL-Class: Changing the rear bulbs
Turn signal lamps/side marker lamps
► Switch off the lights.
► Open the hood.
► Turn bulb holder 1 (WY 5 W)/2 (3457A)
counter-clockwise and pull it out.
► Remove the bulb from bulb holder 1/2.
► Inse ...
Opening and closing the side trimpanels
You must open the side trim panel in the
cargo compartment before you can change
the bulbs in the tail lamps.
Left-hand side trim panel
► To open: turn release knob 1 90° in the
directio ...
See also:
Battery saver system
When all the following conditions are met
for 60 minutes, the battery saver system
will cut off the power supply to prevent
battery discharge.
► The ignition switch is in the ACC
positi ...
Wheel Alignment and Tire Balance
The tires and wheels were aligned and balanced at the factory to provide the
longest tire life and best overall performance. Adjustments to wheel alignment and
tire balancing will not be necessary o ...
Event Data Recorders (EDR)
This vehicle is equipped with an Event Data
Recorder (EDR). The main purpose of an
EDR is to record, in certain crash or near
crash-like situations, such as an air bag
deployment or hitting a ...






