Page 13 of 247

In brief11
1Power windows .....................31
2 Exterior mirrors .....................29
3 Cruise control .....................150
4 Side air vents ...................... 132
5 Turn and lane-change
signals, headlight flash,
low beam and high beam ...120
Exit lighting ......................... 123
Parking lights ...................... 121
Driver Information Centre .... 100
6 Instruments .......................... 89
7 Steering wheel controls .......82
8 Driver Information Centre .... 100
9 Windscreen wiper,
windscreen washer
system, rear wiper, rear
washer system .....................84
10 Centre air vents .................. 132
11 Central locking system ..........21
Hazard warning flashers ....120
Control indicator for airbag
deactivation .......................... 95
12 Info-Display ......................... 10313Sensor for electronic
climate control system .......128
14 Glovebox .............................. 61
Fuse box ............................ 189
15 Traction Control system .....149
Electronic Stability Control . 149
Ultrasonic parking assist ....152
Eco button ........................... 138
Fuel selector ......................... 91
16 Climate control system ........ 125
17 Selector lever, manual
transmission ....................... 145
Automatic transmission ......142
18 Electric parking brake .........147
19 Ignition switch with
steering wheel lock ............136
20 Horn ..................................... 83
Driver airbag ........................ 51
21 Bonnet release lever ..........170
22 Storage compartment ...........61
23 Steering wheel adjustment ..8224 Light switch ........................ 116
Headlight range
adjustment ......................... 118
Front fog lights ...................120
Rear fog light ...................... 121
Instrument illumination .......122
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Keys, doors and windows21
Key with foldaway key section
Extend the key and open the unit.
Replace the battery (battery type CR 2032), paying attention to the
installation position. Close the unit
and synchronise.
Key with fixed key section
Have the battery replaced by a
workshop.
Radio remote control
synchronisation
After replacing the battery, unlock the
door with the key in the driver's door
lock. The radio remote control will be
synchronised when the ignition is
switched on.
Memorised settings Whenever the key is removed from
the ignition switch, the following
settings are automatically memorised by the key:
■ lighting
■ Infotainment system (only CD 400)
■ central locking system
■ comfort settings
The saved settings are automatically used the next time the memorised key
is inserted into the ignition switch and
turned to position 1 3 136.
A precondition is that Personalization
by driver is activated in the personal
settings of the Graphic-Info-Display. This must be set for each key used.
On vehicles equipped withColour-Info-Display, the
personalisation is permanently
activated.
Vehicle personalisation 3 112.
Central locking system Unlocks and locks doors, load
compartment and fuel filler flap.
A pull on an interior door handle
unlocks the respective door. Pulling
the handle once more opens the door.
Notice
In the event of an accident in which
airbags or belt pretensioners are
deployed, the vehicle is
automatically unlocked.
Page 24 of 247
22Keys, doors and windows
Unlocking
Press c.
Two settings are selectable: ■ All doors, load compartment and fuel filler flap are unlocked by
pressing c once.
■ Only the driver's door, load compartment and fuel filler flap are
unlocked by pressing c once. To
unlock all doors, press c twice.
The setting can be changed in the menu Settings in the Info-Display.
Vehicle personalisation 3 112.
The setting can be saved for the key
being used.
Memorised settings 3 21.
Locking Close doors, load compartment and
fuel filler flap.
Press e.
If the driver's door is not closed
properly, the central locking system will not work.
Unlocking and opening the
tailgate
Press c when the ignition is off to
unlock all doors. The tailgate is
released and is unlocked and opened
by pushing the touchpad switch under
the tailgate moulding.
Central locking button
Locks or unlocks all doors, the load
compartment and fuel filler flap from
the passenger compartment.
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Keys, doors and windows23
Press central locking button: the
doors are locked or unlocked. If the
doors are locked, the LED in the
button illuminates.
After locking with the radio remote
control, the LED in the button
illuminates for approx. 2 minutes.
Fault in radio remote control
system
Unlocking
Manually unlock the driver's door by
turning the key in the lock. Switch on
the ignition and press the central
locking button to unlock all doors,
load compartment and fuel filler flap.
By switching on the ignition, the anti-
theft locking system is deactivated 3 27.
Locking
Close the driver's door, open the
passenger door, then press central
locking button. The vehicle is locked.
Close the passenger door.
Fault in central locking system Unlocking
Manually unlock the driver's door by
turning the key in the lock. The other
doors can be opened by pulling the
interior handle twice. The load
compartment and fuel filler flap
cannot be opened.
To deactivate the anti-theft locking
system, switch on the ignition 3 27.
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24Keys, doors and windows
Locking
Insert key into the opening above the
lock on inside of the door and operate the lock by pressing until it clicks.
Then close the door. The procedure
must be carried out for each door. The driver's door can also be locked from
the outside with the key. The fuel filler
flap and the tailgate cannot be locked.
Automatic locking
Automatic locking after driving
off The vehicle is locked automatically
when exceeding a speed of 2 mph.
Opening from outside is not possible. Additionally, opening of the rear
doors from inside is not possible
when the vehicle speed is above
2 mph.
Green LEDs indicate that opening
from inside is possible:
Hold the inner rear door handle to
activate the proximity sensor and
then pull the handle.
When the vehicle speed is below
2 mph, opening of the doors from
outside is possible after:
■ opening any door from inside
■ pressing the central locking buttonCaution
Automatic locking is only active
with ignition on.
Fault in the automatic locking system
In case of a system fault, control
indicator ^ illuminates in the
instrument cluster and a warning
chime sounds to indicate that the rear
doors are not secured against
opening. Inform passengers to keep
clear of the door handles.
Stop immediately and activate the
child lock in both rear doors. If the
child lock is already activated, first
deactivate and then activate again.
The green LEDs will extinguish and
the warning chime will stop as soon
Page 27 of 247
Keys, doors and windows25
as both child locks are activated. Pullthe inner rear door handles to checkif the doors are locked from inside.
Consult a workshop.
Automatic relock after unlocking
A short time after unlocking with the
remote control, all doors, load
compartment and fuel filler flap are
locked automatically, provided that no
door has been opened.
Child locks9 Warning
Use the child locks whenever
children are occupying the rear
seats.
Using a key or suitable screwdriver,
turn the child lock in the rear door to
the horizontal position. The green
LED will extinguish. The door cannot
be opened from the inside. For
deactivation, turn the child lock to the
vertical position.
Doors
Rear doors9 Warning
Take care of other persons when
getting in or out at the front and
rear simultaneously.
Only use the grab handle
provided.
The rear doors have an automatic
locking feature 3 24.
Page 92 of 247
90Instruments and controlsOdometer
The bottom line displays the recordeddistance in miles.
Trip odometer The top line displays the recorded
distance since the last reset.
To reset, press the SET/CLR button
on the turn signal lever for a few
seconds 3 100.
On vehicles with reset knob, hold the
reset knob depressed for a few
seconds with the ignition on.
Tachometer
Displays the engine speed.
Drive in a low engine speed range for each gear as much as possible.
Caution
If the needle is in the red warning
zone, the maximum permitted
engine speed is exceeded. Engine at risk.
Fuel gauge
Displays the fuel level or gas level in
the tank depending on the operation
mode.
Control indicator i illuminates if the
level in the tank is low. Refuel
immediately if it flashes.
During liquid gas operation, the
system automatically switches over to
petrol operation when gas tanks are
empty 3 91.
Never run the tank dry.
Page 93 of 247

Instruments and controls91
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity.
Fuel selector
Pressing LPG switches between
petrol and liquid gas operation. The
LED 1 status shows the current
operating mode.
1 off=petrol operation1 illumi‐
nates=liquid gas operation1 flashes=no switching is
possible, one type of
fuel is emptyAs soon as the liquid gas tanks are
empty, petrol operation is
automatically engaged until the
ignition is switched off.
Fuel for liquid gas operation 3 157.
Engine coolant
temperature gauge
Displays the coolant temperature.
left area=engine operating
temperature not
yet reachedcentral area=normal operating
temperatureright area=temperature too
highCaution
If engine coolant temperature is
too high, stop vehicle, switch off
engine. Danger to engine. Check
coolant level.
Service display
The engine oil life system lets you
know when to change the engine oil
and filter. Based on driving
conditions, the interval at which an
engine oil and filter change will be
indicated can vary considerably.