General information
The program selector button allows you to choose between different driving characteristics.

Example: program selector button

For further information on the
automatic
drive program.
Only change from automatic drive program E or S to manual drive program M when the vehicle is stationary.
Press program selector button 1
repeatedly until the letter for the desired
gearshift program appears in the
multifunction display.
When the engine is started, the
automatic
transmission always switches to automatic
drive program E (drive program C in AMG
vehicles).
See also:
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. Ride height can be varied to enha ...
Resetting the panorama roof with power tilt/sliding panel or the front
roller sunblind
Reset the panorama roof with power tilt/sliding panel or the roller sunblinds
if the
panorama roof with power tilt/sliding panel
or the roller sunblinds do not move smoothly.
Do not open the p ...
Immobilizer
The immobilizer prevents your vehicle from
being started without the correct SmartKey.
When leaving the vehicle, always take the
SmartKey with you and lock the vehicle. The
engine can be starte ...
