5
Side window
s.. . . . . . . . . . . . . . . .249
Trailer tow hitch . . . . . . . . . . . . . . .252
CD player/CD changer
Operation (on-board computer) . . .124
Central locking
Automatic locking (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .132
Key . . . . . . . . . . . . . . . . . . . . . . . . . .66
KEYLESS GO . . . . . . . . . . . . . . .68, 69
Central locking/unlocking button . ..74
Central unlocking Key . . . . . . . . . . . . . . . . . . . . . . . . . .66
KEYLESS GO . . . . . . . . . . . . . . .68, 69
Changing a wheel
see Flat tyre
Checklist (off-road driving) . . . . . . ..236
Child-proof locks Rear doors . . . . . . . . . . . . . . . . . . . .56
Side windows (rear) . . . . . . . . . . . . .56
Children
in the vehicle . . . . . . . . . . . . . . . . . .48
Restraint systems . . . . . . . . . . . . . .48
Child seat
Automatic recognition . . . . . . . . . . .50
Automatic recognition (malfunc-
tion) . . . . . . . . . . . . . . . . . . . . . . . .287
Child seat lock . . . . . . . . . . . . . . . .53
ISOFIX . . . . . . . . . . . . . . . . . . . . . . .53
On the front-passenger seat . . . . . .49
Recommendation s.. . . . . . . . . . . . .53Suitable positions . . . . . . . . . . . . .
.51
TopTether . . . . . . . . . . . . . . . . . . . . .54
Child seat lock . . . . . . . . . . . . . . . . . . .53
Cigarette lighter . . . . . . . . . . . . . . . .204
Cockpit Overview . . . . . . . . . . . . . . . . . . . . .22
Collapsible wheel
Technical data . . . . . . . . . . . . . . . .359
COMAND . . . . . . . . . . . . . . . . . . . . . . .118
On-board computer . . . . . . . . . . . .118
see separate Operating Instructions
Compass . . . . . . . . . . . . . . . . . . . . . . .210
Display message . . . . . . . . . . . . . .264
Constant headlamp mode
Setting (on-board computer) . . . . .130
Consumption statistics (on-board
computer) . . . . . . . . . . . . . . . . . . . . . .136
Convenience closing . . . . . . . . . . . ..102
Coolant . . . . . . . . . . . . . . . . . . . . . . . .223
Checking the level . . . . . . . . . . . . .223
Display message . . . . . .269, 274, 275
Mixture ratio . . . . . . . . . . . . . . . . .370
Temperature gauge . . . . . . . . . . . .120
Cornering light
Display message . . . . . . . . . . . . . .275
Cruise control . . . . . . . . . . . . . . . . . .145
Display message . . . . . . . . . .267, 268
Cup holder . . . . . . . . . . . . . . . . . . . . .190 D
Dashboard see Cockpit
see Instrument cluster
Date
Setting (on-board computer) . . . . .129
Daytime driving lights
see Constant headlamp mode
Delayed switch-off
Exterior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .131
Interior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .131
Diesel
Low outside temperatures . . . . . . .218
Diesel engine
Winter driving . . . . . . . . . . . . . . . . .218
Differential locks . . . . . . . . . . . . . . ..143
Display message . . . . . . . . . .272, 273
Digital speedometer . . . . . . . . . . . ..120
Setting the unit (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .129
Dipped-beam headlamps
Display message . . . . . . . . . . . . . .275
Symmetrical . . . . . . . . . . . . . . . . . .240
Display message . . . . . . . . . . . . . . ..259
Service indicator . . . . . . . . . . . . . .246
Symbol messages . . . . . . . . . . . . .268 Index
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Seats
761
KEYLESS GO button
2 Ignition lock
i If you switch from using the key back to
KEYLESS GO mode, the system requires 2
seconds' recognition time before you can
use the KEYLESS GO button as usual.
i You do not need to remove the KEYLESS
GO button from the ignition lock when you
leave the vehicle. Seats
Points to remember
For information about folding the rear bench
seat forward, see the "Luggage compartment
enlargement" section (Y page 194).
Depending on the vehicle's equipment, the
seats can adjusted either manually/electri-
cally or electrically*. G
Risk of injury
The seats can still be adjusted when there
is no key in the ignition lock. For this rea-
son, children should never be left unsuper-
vised in the vehicle. They could become
trapped when adjusting a seat. G
Risk of accident
Only adjust the driver's seat when the vehi-
cle is stationary. You will otherwise be dis-
tracted from the road and traffic conditions
and you could lose control of the vehicle as
a result of the seat moving. This could
cause an accident. G
Risk of injury
Make sure that nobody can become trap-
ped when you adjust the seat. Observe the notes concerning the airbag
system.
Secure children as recommended; see
"Children in the vehicle" section.
! When you move the seats, make sure that
there are no objects in the footwell or
behind the seats. Otherwise, you could
damage the seats and the objects.
! When the rear bench seat is folded for-
wards, the front seats cannot be moved to
their rearmost position. Otherwise, you
could damage the seats and the rear bench
seat.
! Make sure that the sun visor is folded up
before setting the backrest angle and head
restraint height. Otherwise, the head
restraint and sun visor could collide when
the head restraint is fully extended.
i The rear-compartment head restraints
can be removed (Y page 80).
Please contact a Mercedes-Benz Service
Centre for more information. Controls
* optional
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Mirrors
86ror is set to a position which provides you
with a good overview of traffic conditions.
Folding the exterior mirrors in or out
electrically* 1
To fold the exterior mirrors in or out
X Make sure that the key is in position 1or
2 in the ignition lock.
X Briefly press button 1.
Both exterior mirrors fold in or out.
i Make sure that the exterior mirrors are
always folded out fully while the vehicle is
in motion; otherwise, they may vibrate. Resetting the exterior mirrors If the battery has been disconnected or has
become discharged, the exterior mirrors
must be reset. If this is not done, the exterior
mirrors will not fold in when you select the
"Fold in mirrors when locking" function in the
on-board computer (Y
page 133).
X Make sure that the key is in position 1in
the ignition lock.
X Briefly press button 1.
Folding the exterior mirrors in or out
automatically* If the "Fold in mirrors when locking" function
is activated in the on-board computer
(Y
page 133),
R the exterior mirrors fold in automatically as
soon as you lock the vehicle from the out-
side
R The exterior mirrors fold out again auto-
matically as soon as you unlock the vehicle
and then open the driver's or front-
passenger door.
i If you have activated this function and fold
in the exterior mirrors using button 1, they
will not be folded out automatically. You can then only fold out the exterior mirrors
using button
1. Automatic anti-dazzle mirrors*
The rear-view mirror and the exterior mirror
on the driver's side automatically go into anti-
dazzle mode if the ignition is switched on and
incident light from headlamps strikes the sen-
sor in the rear-view mirror.
The mirrors do not go into anti-dazzle mode if
reverse gear is engaged or the interior lighting
is switched on. G
Risk of accident
If incident light from headlamps cannot
strike the sensor in the rear-view mirror, for
instance if the safety net is fitted, the mir-
ror's automatic anti-dazzle function will not
work.
Incident light could then dazzle you. This
may distract you from the traffic conditions,
and you may thereby cause an accident. In
this case, adjust the rear-view mirror man-
ually. Controls
* optional
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On-board computer
127
i
Menu overview: (Y page 118).
Displaying messages Use the buttons on the multi-function steer-
ing wheel.
X Press the èor· button repeatedly
until either the original menu or the Mes-
sage memory menu appears.
If the Message memory menu does not
appear, there are no display messages.
If there are messages, the following mes-
sage may appear in the multi-function dis-
play, for example: 2 messages.
X Use the jork button to scroll
through the display messages. Settings menu
In the Settings menu, you can use the To
reset: Press reset button for 3 sec-
onds function to restore most settings to the
factory settings. And there are submenus via
which you can make individual settings for
your vehicle.
i Menu overview: (Y page 118). Use the buttons on the multi-function steer-
ing wheel.
Resetting to factory settings For safety reasons, not all functions are reset:
permanent Speedtronic can only be set in the
Vehicle
submenu. The Headlamp mode
function in the Lightingsubmenu is only
reset if the vehicle is stationary.
X Press the èor· button to select the
Settings menu.
X Press and hold reset button Jon the
instrument cluster for approximately three
seconds.
A prompt appears in the multi-function dis-
play asking you to press the reset button
again to confirm.
X Press reset button Jagain.
The functions of most submenus are
restored to the factory settings.
or
X If you want to retain the settings, do not
press reset button Ja second time.
You will see the Settingsmenu again after
approximately 5 seconds.
X Press the èor· button to select a
different menu. Submenus in the Settings menu X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
A list of submenus is displayed. More sub-
menus are available than can be displayed
at a time. X
Press the æorç button to select a
submenu.
The selected submenu is highlighted.
X Press the jbutton to select a function
within a submenu.
X Press the æorç button to change
the setting.
The changed setting is stored.
X Press the èorÿ button to select a
different display.
The following tables show the settings you
can make in the individual submenus. You will Controls
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On-board computer
128
find additional information on the pages
shown. Instrument cluster submenu
R
Unit of measurement for distance
(Y page 128)
R Distance units for digital speedometer
(Y page 129)
R Language (Y page 129)
R Status line display (Y page 129)Time/date submenu
20R
Time and date ( Ypage 129) Lighting submenu
R
Constant headlamp mode (Y page 130)
R Surround lighting (Y page 130)
R Exterior lighting delayed switch-off
(Y page 131)
R Interior lighting delayed switch-off
(Y page 131) Vehicle submenu
R
Compass* (Y page 210)
R Display when the ignition is switched off
(Y page 131)
R Permanent Speedtronic (Y page 154)
R Automatic locking feature (Y page 132) Heating* submenu
R
Selecting the switch-on time for the aux-
iliary heating * (Ypage 132)
R Changing the switch-on time for the aux-
iliary heating* (Y page 133) Convenience submenu
R
Easy-entry/exit feature* (Y page 133)
R Folding in the exterior mirrors when lock-
ing the vehicle* (Y page 133) Selecting the unit of measurement for
distance
This function is not available on vehicles with
speedometers in mph.The selected unit of measurement for dis-
tance applies to:
R
the analogue speedometer
R the total distance recorder and the trip
meter
R the trip computer
R cruise control
R Speedtronic
R Distronic*
X Press èor· to select the Set-
tings... menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Instrument cluster submenu.
X Press the jbutton to select Display
unit Speed-/odometer.
X Press the æorç button to select
km (kilometres) or milesas the unit of
measurement for distance.
X Press the j,èorÿ button to
select a different display.
20 This function is not available on vehicles with Audio 50 APS* or COMAND APS*. Controls
* optional
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On-board computer
130
X
Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Time/Date submenu.
Setting the time
X Press the jbutton to select Clock Set
hour (orClock Set minute).
X Press the æorç button to set a
value.
Setting the date
X Press the jbutton to select Set date
Day (orSet date Month orSet date
Year).
X Press the æorç button to set the
values.
X Press the j,èorÿ button to
select a different display.
Setting constant headlamp mode If you have set constant headlamp mode and
the light switch is in position MorU,
the side lamps, dipped-beam headlamps and
licence plate lighting are switched on auto- matically when the engine is running. Turning
the light switch to a different position
switches on the corresponding lights. Make
sure the light switch is set to
BorU if
you switch off the constant headlamp mode
while driving at night.
In countries in which constant headlamp
mode is a legal requirement, Constantis the
factory setting.
X Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Lighting submenu.
X Press the jbutton to select Headlamp
mode.
X Press the æorç button to set the
switch-on mode for the headlamps to Man-
ual orConstant (constant headlamp
mode).
X Press the j,èorÿ button to
select a different display. Switching the surround lighting on or
off If the surround lighting is switched on, the
following lights will be switched on automat-
ically in the dark after you have unlocked the
vehicle using the key:
R
the side lamps
R the tail lamps
R the licence plate lighting
R the front foglamps
The surround lighting switches off automati-
cally if you open the driver's door or after 40
seconds.
X Press èor· to select the Set-
tings menu.
X Press the jbutton to call up the selec-
tion of submenus.
X Press the æorç button to select the
Lighting submenu.
X Press the jbutton to select the Sur-
round lighting function. Controls
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Off-road driving
144
X
Start the engine.
The differential locks are in AUTO mode.
The indicator lamp in selector wheel 1
lights up above symbol for AUTO mode
2.
Engaging manually G
Risk of accident
When driving on a firm road surface, only
drive in AUTO mode, never with manually
engaged differential locks. If differential
locks have been engaged manually, the
vehicle's steerability is greatly impaired
and the risk of accident thereby increased.
Do not manually engage or disengage the
differential locks while cornering. The vehi-
cle motion could otherwise be jerky. You
could lose control of the vehicle as a result
and cause an accident.
Only engage the differential locks manually if
traction in AUTO mode is insufficient.
At speeds of up to 30 km/ h,you can engage
the differential locks in this order: 3, then
4. X
Start the engine.
X Turn selector wheel 1to desired position
3 or4.
The indicator lamp in selector wheel 1
lights up at the corresponding symbol.
The engaged differential appears in the multi-
function display: 5
The differential lock for the transfer case
is locked.
The differential locks are not controlled auto-
matically. The steerability of the vehicle is
restricted considerably. Drive carefully and
accelerate gently for optimum traction.
You can switch back to AUTO mode at any
time. For safety reasons, the differential locks
disengage automatically at speeds above
50 km/h. If you stop the vehicle and switch
off the ignition for longer than ten seconds,
the differential locks switch back to AUTO
mode. Message in the multi-function display
Diff. lock system overheated.
Wait briefly
The differential lock system has overheated
and briefly disengaged.
X
Continue driving.
The differential locks cool off and are soon
available once again. Cont
rols
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Air conditioning
172 Function Recommendation/Notes
5 {
Directs the airflow through the demister vents (Y
page 181) 6 9
Activates/deactivates cooling with air dehumidifi-
cation i
Switch on the air conditioning with air-dehumidifica-
tion function. The indicator lamp in the 9button
lights up. (Y
page 177) 9
Switches the residual heat function on/off i
You can use the residual heat to heat or ventilate the
vehicle interior after you have switched off the ignition. (Y
page 183) 7 Sets the temperature, right i
Set the temperature to 22 †. (Y
page 178) 8 <
Switches the rear-compartment air-conditioning
on/off (Y
page 176) 9 a
Directs the airflow through the centre and side air
vents (Y
page 181) a Y
Directs the airflow to the footwells and side air
vents (Y
page 181) b Displays the airflow level
c ·
Reduces the airflow (Y
page 181) d 1
Switches the rear window heating on/off i
At very low temperatures, the rear window heating is
only switched on once the vehicle interior has warmed
up. (Y
page 182) e :
Activates/deactivates air-recirculation mode i
Only use this operating mode for a short time, e.g. in
a tunnel. Otherwise, the windows could mist up due to
lack of fresh air. (Y
page 182) Cont
rols
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