Page 152 of 400

152 Controls in detailGood visibilityRear window sunshade*
The switch is located in the center console.
Turn the SmartKey to starter switch 
position1 or2.
Press upper switch position1 briefly 
to raise the sunshade.
Press lower switch position2 briefly 
to lower the sunshade.
Always raise the sunshade fully for its sup-
port against the window frame.
Warning!
G
When operating the rear window sunshade, 
make sure there is no danger of anyone be-
ing harmed by the raising or lowering proce-
dure.
The raising or lowering procedure can be im-
mediately halted by briefly pressing the up-
per or lower half of the switch.
Briefly press upper or lower half of the 
switch again to raise or lower the rear win-
dow sunshade completely.
Warning!
G
When leaving the vehicle, always remove the 
SmartKey from starter switch, and lock your 
vehicle. Do not leave children unattended in 
the vehicle, or with access to an unlocked 
vehicle. Unsupervised use of vehicle equip-
ment can cause an accident and/or serious 
personal injury. 
     
        
        Page 161 of 400
161 Controls in detail
Climate control
Opening the air vent
Raise lever1.
Closing the air vent
Lower lever1.Rear passenger compartment 
adjustable air vents
1Left center air vent
2Thumbwheel for air volume control for 
center air vents
3Right center air ventTo open center air vents:
Turn thumbwheel2 upward.
iThe compartment can get very warm 
due to its confined space. When storing 
heat sensitive objects in the compart-
ment, close the air vent while heating 
the passenger compartment.!Do not obstruct the air vent in the 
storage compartment.
iThe temperature at the center air vents 
for the rear passenger 
compartment1 and3 i s  t h e  s a m e  a s  
at the dashboard center air vents. 
     
        
        Page 203 of 400

203 Controls in detail
Sliding/pop-up roof*
Sliding/pop-up roof*
Opening and closing the sliding/pop-up roof
The sliding/pop-up roof can be opened 
and closed electrically. The switch for the 
sliding/pop-up roof is on the overhead 
control panel.
1Push up to raise roof at rear
2Pull down to lower roof at rear
3Push forward to slide roof closed
4Push back to slide roof openWith the roof closed or tilted open, a 
screen can be slid into the roof opening to 
guard against sun rays. When sliding the 
roof open, the screen will also retract.
Warning!
G
When closing the sliding/pop-up roof, make 
sure there is no danger of anyone being 
harmed by the closing procedure.
The closing procedure of the sliding/pop-up 
roof can be immediately halted by releasing 
the switch or, if the switch was moved past 
the resistance point and released, by 
moving the switch in any direction.
When leaving the vehicle, always remove the 
SmartKey from starter switch, and lock your 
vehicle. Do not leave children unattended in 
the vehicle, or with access to an unlocked 
vehicle. Unsupervised use of vehicle equip-
ment can cause an accident and/or serious 
personal injury.
!To avoid damaging the seals, do not 
transport any objects with sharp edges 
which can stick out of the 
sliding/pop-up roof.
Do not open the sliding/pop-up roof if 
there is snow or ice on the roof, as this 
could result in malfunctions.
The sliding/pop-up roof can be opened 
or closed manually should an electrical 
malfunction occur (
page 309). 
     
        
        Page 204 of 400

204 Controls in detailSliding/pop-up roof*
Turn SmartKey in the starter switch to 
position1 or2.
Opening and closing the sliding/pop-up 
roof
To open, close, raise or lower the 
sliding/pop-up roof, move the switch 
to resistance point in the required 
direction1 to4.
Release the switch when the roof has 
reached the desired position.Fully opening (Express-open) and 
closing (Express-close) the 
sliding/pop-up roof 
To open, close, raise or lower the 
sliding/pop-up roof, move the switch 
past the resistance point in the 
required direction1 to4 and 
release.
The sliding/pop-up roof opens or 
closes completely.
Stopping the sliding/pop-up roof
Move the switch in any direction.Opening and closing the sliding/pop-up 
roof with the SmartKey
The power windows (
page 202) will also 
be opened or closed when you operate the 
sliding/pop-up roof with the SmartKey .
Aim transmitter eye at the driver’s door 
handle.
iYou can also open or close the 
sliding/pop-up roof using the:
SmartKey (summer opening/con-
venience feature) (
page 204)
buttonO in the control panel of 
the climate control (
page 155) or 
the automatic climate control* 
(
page 163)
buttone in the control panel of 
the automatic climate control* 
(page 163)
iIf the movement of the sliding/pop-up 
roof is blocked during the closing 
procedure, the roof will stop and 
reopen slightly.
Warning!
G
Never operate the windows or 
sliding/pop-up roof* if there is the 
possibility of anyone being harmed by the 
opening or closing procedure.
In the event that the procedure causes 
potential danger, the procedure can be 
immediately halted by releasing the 
transmit button on the SmartKey. To reverse 
direction of movement, press buttonŒ 
for opening or‹ for closing. 
     
        
        Page 219 of 400
219 Controls in detail
Useful features
Armrest storage spaces
1Handle
2Armrest
3Button
Opening storage compartment
Pull handle1 and lift armrest.
Closing storage compartment
Press armrest down until it engages 
into place.Opening telephone compartment
Press button3 on driver’s or 
passenger side and lift armrest.
Closing telephone compartment
Press armrest down until it engages 
into place.
Changing inclination of armrest
Pull up on armrest.
Lowering armrest
Pull handle1 to lower armrest.
iVehicles with climate control:
The storage compartment can be 
heated or cooled.
The compartment can get very warm 
due to its confined space. When storing 
heat sensitive objects in the compart-
ment, close the air vent (
page 160) 
while heating the passenger compart-
ment.
!Vehicles with climate control:
Do not obstruct the air vent in the 
storage compartment. 
     
        
        Page 223 of 400

223 Controls in detail
Useful features
Tele Aid* The Tele Aid system
(Tele
matic A
larm I
dentification on 
D
emand)
The Tele Aid system consists of three 
types of response:
automatic and manual emergency
roadside assistance and
information
The Tele Aid system is operational provid-
ing that the vehicle’s battery is charged, 
properly connected, not damaged and 
cellular and GPS coverage is available.
The speaker volume of a Tele Aid call can 
be adjusted when using the volume control 
on the multifunction steering wheel. To 
raise, press buttonæ and to lower, 
press buttonç.
To activate, press the SOS button, the 
Roadside Assistance button• or 
the Information button¡, depend-
ing on the type of response required.Shortly after the completion of your Tele 
Aid acquaintance call, you will receive a 
user ID and password via first call mail. By 
visiting www.mbusa.com and selecting 
“Tele Aid” (USA only), you will have access 
to account information, remote door 
unlock, Info Services profile and more.
!The initial activation of the Tele Aid 
system may only be performed by 
completing the subscriber agreement 
and placing an acquaintance call using 
the SOS button. Failure to complete 
either of these steps will result in a 
system that is not activated. If the 
system is not activated, the indicator 
lamp in the SOS button stays on after 
turning SmartKey in starter switch to 
position2 and the message 
TELE AID 
EMERG. CALL – NOT ACTIVATED
 will be 
shown in the multifunction display for 
approximately ten seconds.
If you have any questions regarding 
activation, please call the Response 
Center at 1-800-756-9018 (in the USA) 
or 1-888-923-8367 (in Canada).
iThe SOS button is located above the 
interior rear view mirror.
The Roadside Assistance button• 
and the Information button¡ are 
located below the center armrest 
cover.!The Tele Aid system utilizes the cellular 
network for communication and the 
GPS (Global Positioning System) satel-
lites for vehicle location. If either of 
these signals are unavailable, the 
Tele Aid system may not function and if 
this occurs, assistance must be sum-
moned by other means.