Page 168 of 506

166 Controls in detailControl systemVehicle submenu
Access the
Vehicle
submenu via the
Set-
tings
menu. Use the
Vehicle
submenu to
make general vehicle settings. The follow-
ing functions are available:Setting automatic locking
Use this function to activate or deactivate
the automatic central locking. With the au-
tomatic central locking system activated,
the vehicle is centrally locked at vehicle
speeds of approximately 9 mph
(15 km / h).
Move the selection marker with
theæ orç button to the
Vehi-
cle
submenu.
Press buttonj ork repeatedly
until you see this message in the dis-
play:
Automatic door lock
.
The selection marker is on the current
setting.
Press buttonæ orç to switch Automatic door lock
on or
off
.Limiting opening height of trunk lid*
Use this function to activate or deactivate
the limiting opening height of trunk lid.
Move the selection marker with
theæ orç button to the
Vehi-
cle
submenu.
Press buttonj ork repeatedly
until you see this message in the dis-
play:
Opening limiter Trunk lid
.
The selection marker is on the current
setting.
Press buttonæ orç to switch Opening limiter Trunk lid On
or
Off
.
Function
Page
Set automatic locking
166
Limiting opening height of trunk
lid*
166
Page 259 of 506

257 Controls in detail
Loading
Removal of ski sack
For removal of the ski sack, we recom-
mend that you contact an authorized
Mercedes-Benz Center.
Split rear bench seat*
To expand the trunk, you can fold down the
left and right rear seat backrests.
The two sections can be folded down sep-
arately to enlarge the trunk.Folding the backrest forward
1Release handle
Warning!
G
Never drive vehicle with trunk open while
the ski sack is removed. Deadly carbon
monoxide (CO) gases may enter vehicle in-
terior, resulting in unconsciousness and
death.iTo prevent unauthorized persons from
access to the trunk, always close the
cover.
Warning!
G
When expanding the luggage compartment,
always fold the seat cushions fully forward.
Unless you are transporting cargo, the back-
rests must remain properly locked in the up-
right position.
In an accident, during hard braking or sud-
den maneuvers, loose items will be thrown
around inside the vehicle, and cause injury
to vehicle occupants unless the items are
securely fastened in the vehicle.
Always use the cargo tie down rings
(page 261).
!You must always release the seat cush-
ion and fold it up before folding the seat
backrests forward. The upholstery on
the seat backrest may otherwise be
damaged.
Page 271 of 506

269 Controls in detail
Useful features
Cigarette lighter
The cigarette lighter is located in the cen-
ter console compartment in front of the
center armrest (
page 28).
1Cigarette lighter
Switch on the ignition (
page 33).
Push in cigarette lighter1.
The lighter will pop out automatically
when hot.
12-V socket*
The socket is located in the rear of the cen-
ter console storage compartment.
The socket can be used for accessories up
to a maximum of 180 W.
Warning!
G
Never touch the heating element or sides of
the lighter; they are extremely hot. Hold the
knob only.
When leaving the vehicle, always remove the
SmartKey or the SmartKey with
KEYLESS-GO* from the starter switch, take
it with you, and lock the vehicle. Do not
leave children unattended in the vehicle, or
with access to an unlocked vehicle. Unsu-
pervised use of vehicle equipment may
cause an accident and/or serious personal
injury.iThe lighter socket can be used to ac-
commodate electrical accessories up
to a maximum 85 W.
iAn additional socket is located in the
trunk.