5
CD player/CD changer
Operation (on-board computer) . . .126
Central locking
Automatic locking (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .134
Key . . . . . . . . . . . . . . . . . . . . . . . . . .68
KEYLESS GO . . . . . . . . . . . . . . .70, 71
Central locking/unlocking button . ..75
Central unlocking Key . . . . . . . . . . . . . . . . . . . . . . . . . .68
KEYLESS GO . . . . . . . . . . . . . . .70, 71
Centre console
2nd row of seats . . . . . . . . . . . . . .195
Changing a wheel
see Flat tyre
Child-proof locks
Rear doors . . . . . . . . . . . . . . . . . . . .57
Side windows (rear) . . . . . . . . . . . . .57
Children
in the vehicle . . . . . . . . . . . . . . . . . .47
Restraint systems . . . . . . . . . . . . . .48
Child seat
Automatic recognition . . . . . . . . . . .50
Automatic recognition (malfunc-
tion) . . . . . . . . . . . . . . . . . . . . . . . .280
Child seat lock . . . . . . . . . . . . . . . .54
ISOFIX . . . . . . . . . . . . . . . . . . . . . . .54
On the front-passenger seat . . . . . .49
Recommendation s.. . . . . . . . . . . . .53Suitable positions . . . . . . . . . . . . .
.51
TopTether . . . . . . . . . . . . . . . . . . . . .56
Child seat lock . . . . . . . . . . . . . . . . . . .54
Cigarette lighter . . . . . . . . . . . . . . . .206
Cockpit Overview . . . . . . . . . . . . . . . . . . . . .22
COMAND . . . . . . . . . . . . . . . . . . . . . . .123
On-board computer . . . . . . . . . . . .123
see separate Operating Instructions
Compass . . . . . . . . . . . . . . . . . . . . . . .212
Display message . . . . . . . . . . . . . .260
Constant headlamp mode
Setting (on-board computer) . . . . .132
Consumption statistics (on-board
computer) . . . . . . . . . . . . . . . . . . . . . .137
Convenience closing . . . . . . . . . . . ..108
Coolant . . . . . . . . . . . . . . . . . . . . . . . .223
Checking the level . . . . . . . . . . . . .223
Display message . . . . . .265, 269, 270
Mixture ratio . . . . . . . . . . . . . . . . .360
Temperature gauge . . . . . . . . . . . .125
Cornering light
Display message . . . . . . . . . . . . . .270
Cruise control . . . . . . . . . . . . . . . . . .140
Display message . . . . . . . . . .263, 264
Cup holder . . . . . . . . . . . . . . . . . . . . .183 D
Dashboard see Cockpit
see Instrument cluster
Date
Setting (on-board computer) . . . . .131
Daytime driving lights
see Constant headlamp mode
Delayed switch-off
Exterior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .133
Interior lighting (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .133
Diesel
Low outside temperatures . . . . . . .220
Diesel engine
Winter driving . . . . . . . . . . . . . . . . .220
Digital speedometer . . . . . . . . . . . ..125
Setting the unit (on-board com-
puter) . . . . . . . . . . . . . . . . . . . . . . .131
Dipped-beam headlamps
Display message . . . . . . . . . . . . . .270
Symmetrical . . . . . . . . . . . . . . . . . .235
Display message . . . . . . . . . . . . . . ..255
Service indicator . . . . . . . . . . . . . .242
Symbol messages . . . . . . . . . . . . .264
Text messages . . . . . . . . . . . . . . . .256 Index
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6
Distance recorder
see Total distance recorder
see Trip meter
Distance warning system (Vehi-
cles with Distronic) . . . . . . . . . . . . . ..62
Activating/deactivating (on-
board computer) . . . . . . . . . . . . . .136
Distronic . . . . . . . . . . . . . . . . . . . . . . .143
Cleaning the sensors . . . . . . . . . . .247
Cove r.. . . . . . . . . . . . . . . . . . . . . .247
Display message . . . . . .257, 258, 264
Driving tips . . . . . . . . . . . . . . . . . . .148
Door
Automatic locking . . . . . . . . . . . . . .75
Display message . . . . . . . . . . . . . .265
Emergency locking . . . . . . . . . . . . .303
Emergency unlocking . . . . . . . . . . .302
Opening (from the inside) . . . . . . . .71
Door control panel
Overview . . . . . . . . . . . . . . . . . . . . .34
Drinks holder
see Cup holder
Driver's airbag . . . . . . . . . . . . . . . . . . .45
Driver's door Unlocking (KEYLESS GO) . . . . . . . . .71
Driver's seat position . . . . . . . . . . . ..96
Driving abroad . . . . . . . . . . . . . . . . . .235
Driving safety system . . . . . . . . . . . ..58
ABS . . . . . . . . . . . . . . . . . . . . . . . . .58
Adaptive brake lamps . . . . . . . . . . .59BAS . . . . . . . . . . . . . . . . . . . . . . . .
.59
Distance warning system (vehi-
cles with Distronic) . . . . . . . . . . . . .62
EBV . . . . . . . . . . . . . . . . . . . . . . . . .62
ESP ®
. . . . . . . . . . . . . . . . . . . . . . . .60
Driving system . . . . . . . . . . . . . . . . . .140
4MATIC . . . . . . . . . . . . . . . . . . . . .154
Cruise control . . . . . . . . . . . . . . . .140
Distronic . . . . . . . . . . . . . . . . . . . .143
Level control . . . . . . . . . . . . . . . . .152
Parktroni c.. . . . . . . . . . . . . . . . . .155
Rear axle level control . . . . . . . . . .151
Reversing camera . . . . . . . . . . . . .157
Speedtronic . . . . . . . . . . . . . . . . . .149
Driving tip
Braking . . . . . . . . . . . . . . . . . . . . . .232
Distronic . . . . . . . . . . . . . . . . . . . .148
Driving abroad . . . . . . . . . . . . . . . .235
Driving on wet road s.. . . . . . . . ..234
Fording . . . . . . . . . . . . . . . . . . . . .234
Trailer towing . . . . . . . . . . . . . . . . .239
Winter . . . . . . . . . . . . . . . . . . . . . .232
DVD audio
Operation (on-board computer) . . .126
DVD video
Operation (on-board computer) . . .127 E
Easy-entry/exit feature Activating/deactivating (on-
board computer) . . . . . . . . . . . . . .135
Easy-entry feature . . . . . . . . . . . . . . ..89
3rd row of seats . . . . . . . . . . . . . . . .84
Easy-exit feature . . . . . . . . . . . . . . . . .89
3rd row of seats . . . . . . . . . . . . . . . .84
EASY-PACK tailgate . . . . . . . . . . . . . ..73
EBV (electronic brake-power distri-
bution) . . . . . . . . . . . . . . . . . . . . . . . . .62
Display message . . . . . . . . . . . . . .266
Electrical/electronic equipment
Retrofitting . . . . . . . . . . . . . . . . . . .339
Electronic brake-power distribution
see EBV
Electronic Stability Program
see ESP ®
Electronic Traction Support see ETS
e mark . . . . . . . . . . . . . . . . . . . . . . . . .339
Emergency key element Lost . . . . . . . . . . . . . . . . . . . . . . . .296
Emergency locking
Vehicle . . . . . . . . . . . . . . . . . . . . . .303
Emergency release
Fuel filler fla p.. . . . . . . . . . . . . . . .303
Emergency running mode
Automatic transmission . . . . . . . . .292 Index
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Seats
77
X
Position 1: press KEYLESS GO button 1
once.
It is now possible to switch on the wind-
screen wipers, for example.
i If you press KEYLESS GO button 1in this
position twice, the power supply is discon-
nected again.
X Position 2(ignition): press KEYLESS GO
button 1twice.
i If you press KEYLESS GO button 1in this
position once, the power supply is discon-
nected again.
Removing the KEYLESS GO button You can remove the KEYLESS GO button from
the ignition lock and start the vehicle with a
key as usual.
i
Switching between KEYLESS GO mode
and key mode is only possible when the
transmission is in position P. 1
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
You will find information about folding down
the rear bench seat in the "Luggage compart-
ment enlargement" section (Y page 190).
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. Controls
* optional
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Mirrors
91
ror is set in a way 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 If you are driving faster than 47 km/h, you
can no longer fold in the exterior mirrors.
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. Otherwise, they will not fold in
when you select the function "Fold in mirrors
when locking" in the on-board computer
(Y
page 135).
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 135):
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
129
i
Menu overview: (Y page 123).
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 123). 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
130
find additional information on the pages
shown. Instrument cluster submenu
R
Unit of measurement for distance
(Y page 130)
R Distance units for digital speedometer
(Y page 131)
R Language (Y page 131)
R Status line display (Y page 131)Time/date submenu
23R
Time and date ( Ypage 131) Lighting submenu
R
Constant headlamp mode (Y page 132)
R Surround lighting (Y page 132)
R Exterior lighting delayed switch-off
(Y page 133)
R Interior lighting delayed switch-off
(Y page 133) Vehicle submenu
R
Compass* (Y page 212)
R Display when the ignition is switched off
(Y page 133)
R Permanent Speedtronic (Y page 149)
R Automatic locking feature (Y page 134) Heating* submenu
R
Selecting the switch-on time for the aux-
iliary heating * (Ypage 134)
R Changing the switch-on time for the aux-
iliary heating* (Y page 135) Convenience submenu
R
Easy-entry/exit feature* (Y page 135)
R Folding in the exterior mirrors when lock-
ing the vehicle* (Y page 135) 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.
23 This function is not available on vehicles with Audio 50 APS* or COMAND APS*. Controls
* optional
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On-board computer
132
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 selected constant headlamp mode
and the light switch is set to the Mor
U position, the position lamps, dipped-
beam headlamps and licence plate lighting switch on automatically when the engine is
running. Turning the light switch to a different
position switches on the corresponding
lights. Make sure that the light switch is set
to
B orU 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 position 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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Air conditioning
162 Function Recommendation/Notes
5 {
Directs the airflow through the demister vents (Y
page 171) 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 167) 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 174) 7 Sets the temperature, right i
Set the temperature to 22 †. (Y
page 168) 8 <
Switches the rear-compartment air-conditioning
on/off (Y
page 166) 9 a
Directs the airflow through the centre and side air
vents (Y
page 171) a Y
Directs the airflow to the footwells and side air
vents (Y
page 171) b Displays the airflow level
c ·
Reduces the airflow (Y
page 172) 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 173) 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 173) Cont
rols
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