Convenience opening
General notes
You can ventilate the vehicle before you start driving. To do this, the SmartKey is used to carry out the following functions simultaneously:
• unlock the vehicle
• open the side windows
• open the hinged side windows
• open the sliding sunroof or the panorama
roof with power tilt/sliding panel and the
roller sunblinds
• switch on the seat ventilation for the
driver's seat
The convenience opening feature can only be operated using the SmartKey. The SmartKey must be close to the driver's door handle.
Convenience opening
■ Point the tip of the SmartKey at the driver's door handle.
■ Press and hold the 
button until
the
side windows and the sliding sunroof or the
panorama roof with power tilt/sliding
panel are in the desired position.
If the roller sunblinds of the panorama roof with power tilt/sliding panel are closed, the roller sunblinds are opened first.
■ Press and hold the 
button again
until
the panorama roof with power tilt/sliding
panel is in the desired position.
■ To interrupt convenience opening:
release the 
button.
See also:
Snow chains
Information about the use of snow chain
compatible AMG winter tires is applicable
for AMG tires. Use of snow chains is only
permissible with these tires.
On some tire sizes there is not enough
sp ...
Problems with the fuel and fuel tank
...
Off-road driving
Important safety notes
WARNING
If you drive on a steep incline at an angle or
turn when driving on an incline, the vehicle
could slip sideways, tip and rollover. There is
a risk of an accident.
...