Transmission positions
Park position
Do not shift the transmission into position P() unless the vehicle is stationary. The parking lock should not be used as a brake when parking. In addition to engaging the parking lock, you must always apply the parking brake to secure the vehicle.
If the vehicle electronics are malfunctioning, the transmission may be locked in position P.
Have the vehicle electronics checked at a qualified specialist workshop, e.g. an authorized Mercedes-Benz Center, immediately.
Reverse gear
Only shift the transmission to R when the vehicle is stationary.
Neutral
Do not shift the transmission to N while driving. The transmission could otherwise be damaged.
No power is transmitted from the engine to the drive wheels.
Releasing the brakes will allow you to move the vehicle freely, e.g. to push it or tow it.
If ESP® is deactivated or faulty:
only shift the transmission to position N if the vehicle is in danger of skidding, e.g. on icy roads.
Rolling in neutral N can damage
the drive train.
Drive
The automatic transmission changes gear automatically. All forward gears are available.
See also:
Important safety notes
WARNING
Do not adjust the steering wheel while driving.
Adjusting the steering wheel while driving, or
driving without the steering wheel adjustment
feature locked could cause the driver to los ...
Adjusting the four-way lumbar
support
You can adjust the contour of the front seat
backrests individually to provide optimum
support for your back.
1. To raise the backrest contour
2. To soften the backrest contour
3. To lo ...
Ride & Handling
The GL has a unibody frame — rare among full-size SUVs — and its
four-wheel-independent air suspension swaps traditional coil springs for
inflatable air bladders. Its ride height can be varied to ...