Mercedes-Benz 2009 M-Class Operator's Manual page 123

X
Pull and hold the respective switch once
more immediately until the door window is
completely closed.
X
Hold the respective switch for
approximately 1 second.
The door window is synchronized.
Summer opening feature
If the weather is warm, you can ventilate the
vehicle before driving off by simultaneously:
opening the door windows
R
opening the tilt/sliding sunroof
R
switching on the seat ventilation for the
R
driver's seat (Canada only)
The "Summer opening" feature can only be
activated via the remote control of the
SmartKey. The SmartKey must be in close
proximity to the driver's outside door handle.
X
Aim transmitter eye of the SmartKey at the
driver's outside door handle.
X
Press and hold button
k
SmartKey until the door windows and the
tilt/sliding sunroof have reached the
desired position.
The vehicle unlocks.
X
Release button
interrupt the opening procedure.
Convenience closing feature
When locking the vehicle, you can
simultaneously close the door windows and
the tilt/sliding sunroof.
G Warning!
When closing the door windows and the
tilt/sliding sunroof, make sure there is no
danger of anyone being harmed by the
closing procedure.
If potential danger exists, proceed as
follows:
Release button j to stop the closing
R
procedure. To open, press and hold
button k. To continue the closing
procedure after making sure that there is
on the
no danger of anyone being harmed by the
on the SmartKey to
k
Controls in detail
Power windows
closing procedure, press and hold button
j.
Vehicles with KEYLESS-GO:
Release the lock button on the outside
R
door handle to stop the closing
procedure.
Immediately pull on the same outside
R
door handle and hold firmly. The door
windows and the tilt/sliding sunroof will
open for as long as the door handle is
held but the door not opened.
With SmartKey
The SmartKey must be in close proximity to
the driver's outside door handle.
X
Aim transmitter eye of the SmartKey at the
driver's outside door handle.
X
Press and hold button
j
SmartKey until the door windows and the
tilt/sliding sunroof are completely closed.
X
Release button on the SmartKey to
j
interrupt the closing procedure.
on the
Z
121