Mercedes-Benz GL-Class: SmartKey functions
General information
If you cannot lock or unlock the vehicle with
the SmartKey, either the battery in the
SmartKey is discharged, the SmartKey is
faulty or the starter battery is discharged.
► Check the battery ...
General notes
USA only:
This device complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful
interference, and
2. this device mus ...
See also:
Automatic transmission high to low range
1. With the vehicle slowing down, and traveling between 24 mph (40 km/h)
and 2 mph (3 km/h), select N.
2. Press the rear of the transfer gearbox switch to select Lo.
3. Wait for the range ch ...
Vehicle Data Recording and Privacy
This GM vehicle has a number of sophisticated computers that record information
about the vehicle’s performance and how it is driven. For example, the vehicle uses
computer modules to monitor and ...
Cockpit
1. Instrument brightness control switch
(P.2-42)
2. TRIP/RESET switch for twin trip odometer
(P.2-7)
3. Headlight, fog light and turn signal
switch
— Headlight (P.2-38)
— Turn sign ...






