Mercedes-Benz GL-Class: Hill start assist
Hill start assist helps you when pulling away forwards or in reverse on an uphill gradient.
It holds the vehicle for a short time after you have removed your foot from the brake pedal.
This gives you enough time to move your foot from the brake pedal to the accelerator pedal and depress it before the vehicle begins to roll.
WARNING 
Never leave the vehicle when it is held by hill
start assist. After approximately one second,
hill start assist will no longer brake your
vehicle and it could roll away.
► Take your foot off the brake pedal.
Once you have taken your foot off the
brake pedal, the vehicle is held for around
one second.
► Pull away.
Hill start assist will not function if:
• you are pulling away on a level road or a
downhill gradient.
• the transmission is in position N.
• the parking brake is applied.
• ESP® is malfunctioning.
Automatic transmission
WARNING
It is dangerous to shift the automatic
transmission out of parking position P or
neutral position N if the engine speed is
higher than idle speed. If your foot is not firmly
o ...
See also:
Additional Factors Affecting System Operation
Safety belts help keep the passenger in position on the seat during vehicle maneuvers
and braking, which helps the passenger sensing system maintain the passenger airbag
status. See “Safety Beltsâ ...
Useful information
This Operator's Manual describes all
models and all standard and optional
equipment of your vehicle available at the
time of publication of the Operator's
Manual. Country-specific differences are ...
Transfer gearbox
1. High range (Hi):
Hi should be used for all normal road driving and also for off-road driving across
dry, level terrain.
2. Low range (Lo):
Lo should only be used in situations where low spee ...
