Mercedes-Benz R-Class 2009 Owners Manual - Manual (Page 129)

Power windows
127
the closing process, they will stop and open
slightly.
X Halting closing process: Press or pull
switch 5 once more during the closing
process.
The hinged quarter windows will stop and
open completely.
i For your safety, the hinged quarter
windows cannot be opened again until
4 seconds have passed.
Synchronizing door windows
The door windows must be synchronized after
the battery has been disconnected or if the
door windows cannot be fully closed (express
operation).
Each door window must be synchronized
separately.
X Close all doors.
X Switch on the ignition.
X Pull and hold switch 1 , 2 , 3 or 4
( Y page 126) until the respective door
window is closed.
The door window opens again slightly.
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:
R opening the door windows
R opening the hinged quarter windows
R opening the tilt/sliding sunroof
R opening the panorama roof
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.
Vehicles without panorama roof
X Press and hold button k on the
SmartKey until the windows and the tilt/
sliding sunroof have reached the desired
position.
The vehicle unlocks.
X Release button k on the SmartKey to
interrupt the opening procedure.
Vehicles with panorama roof
When roller sunblinds are closed:
X Press and hold button k on the
SmartKey.
The vehicle unlocks.
The windows open and the roller sunblinds
begin to retract after approximately
1 second.
X With the windows opened and the roller
sunblinds fully retracted, press and hold
button
k on the SmartKey again.
The tilt/sliding panel opens.
X Release button k on the SmartKey to
interrupt the opening procedure.
When roller sunblinds are open:
X Press and hold button k on the
SmartKey.
The vehicle unlocks.
Controls in detail
Z