In brief11
1Power windows .....................30
2 Exterior mirrors .....................28
3 Cruise control .....................173
Speed limiter ....................... 175
Adaptive cruise control .......176
Forward collision alert .........183
4 Side air vents ...................... 150
5 Windscreen wiper,
windscreen washer
system, headlight washer
system, rear wiper, rear
washer system ......................95
6 Instruments ........................ 101
7 Steering wheel controls .......93
8 Driver Information Centre .... 114
9 Turn and lane-change
signals, headlight flash,
low beam and high beam,
high beam assist .................139
Exit lighting ......................... 142
Parking lights ...................... 140
Buttons for Driver
Information Centre ..............11410Central locking system ..........21
Hazard warning flashers ....139
Sport mode ........................ 171
Tour mode .......................... 171
Fuel selector ....................... 102
Control indicator for airbag deactivation ........................ 108
Control indicator for front
passenger seat belt ...........107
11 Info-Display ........................ 118
12 Centre air vents .................. 150
13 Anti-theft alarm system
status LED ........................... 25
14 Glovebox .............................. 62
Fuse box ............................. 238
15 Climate control system ........ 144
16 AUX input, USB input, SD
card slot ................................ 10
Power outlet .......................... 9917Selector lever, manual
transmission ....................... 166
Automatic transmission ......163
18 Traction Control system .....170
Electronic Stability Control . 171
Lane departure warning .....201
19 Electric parking brake .........168
20 Parking assist systems .......189
Stop-start button .................156
21 Ignition switch with
steering wheel lock ............154
22 Horn ..................................... 94
Driver airbag ........................ 53
23 Bonnet release lever ..........219
24 Storage compartment ..........64
25 Steering wheel adjustment ..93
26 Light switch ........................ 132
Headlight range
adjustment ......................... 134
Front fog lights ...................139
Keys, doors and windows21
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.
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 you switch on the
ignition.
Memorised settings Whenever the key is removed from
the ignition switch, the following
settings are automatically memorised by the key:
■ Lighting
■ Infotainment system
■ Central locking system
■ Sport mode settings
■ Comfort settingsThe saved settings are automatically
used the next time the memorised key
is inserted into the ignition switch and
turned to position 1 3 154.
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 with
Colour-Info-Display, the
personalisation is permanently
activated.
Vehicle personalisation 3 126.
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.Notice
A short time after unlocking with the
remote control, the doors are
relocked automatically if no door has
been opened.
Unlocking
Press button c.
Two settings are selectable: ■ To unlock only the driver's door, load compartment and fuel filler
flap, press button c once. To unlock
all doors, press button c twice
22Keys, doors and windows
or
■ press button c once to unlock all
doors, load compartment and fuel
filler flap
The setting can be changed in the
Settings menu in the Info-Display.
Vehicle personalisation 3 126.
The setting can be saved for the key
being used. Memorised settings
3 21.
Locking Close doors, load compartment and
fuel filler flap.
Press button e.
If the driver's door is not closed
properly, the central locking system will not work.
Unlocking and opening the
tailgate
Press button c
when the ignition is off.
The tailgate is released to be
unlocked and opened by pushing the
touchpad switch below the handle.
Central locking buttons
Locks or unlocks all doors, the load
compartment and fuel filler flap from
the passenger compartment.
Press the e button to lock.
Press the c button to unlock.
Keys, doors and windows23
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 c to unlock all doors,
load compartment and fuel filler flap.
By switching on the ignition, the anti-
theft locking system is deactivated.
Locking
Manually lock the driver's door by
turning the key in the lock.
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 25.
Locking
Push inside locking knob of all doors
except driver's door. Then close the
driver's door and lock it from the
outside with the key. The fuel filler flap and tailgate cannot be locked.
Automatic locking
This security feature can be
configured to automatically lock all
doors, load compartment and fuel
filler flap as soon as a certain speed
is exceeded.
Additionally, it is configurable to
unlock the driver's door or all doors
after the ignition is switched off andthe ignition key is removed (manual
transmission) or the selector lever is
moved to position P (automatic
transmission).
Settings can be changed in the
Settings menu in the Info-Display.
Vehicle personalisation 3 126.
The settings can be saved for the key being used 3 21.
Child locks
102Instruments and controls
Some versions are equipped with a
reset knob between speedometer
and Driver Information Centre: to
reset hold the knob depressed for a
few seconds with the ignition on.
Trip odometer counts up to a distance
of 2000 miles and restarts then with 0.
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 pressure
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 3 102.
Never run the tank dry.
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity.
Fuel selector
Natural gas operation
Instruments and controls103
Press button Y to switch between
petrol and natural gas operation. The LED 1 status shows the current
operating mode.1 off=natural gas
operation.1 illumi‐
nates=petrol operation.1 flashes=no switching is
possible, one type of
fuel is empty.
As soon as the natural gas tank is
empty, petrol operation is
automatically engaged until the
ignition is switched off.
Fuel for natural gas operation 3 203.
Liquid gas operation
Press button LPG to switch 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 empty
As soon as the liquid gas tank is
empty, petrol operation is
automatically engaged until the
ignition is switched off.
Fuel for liquid gas operation 3 204.
Engine coolant
temperature gauge
Displays the coolant temperature.
left area=engine operating
temperature not
yet reachedcentral area=normal operating
temperatureright area=temperature too
high
110Instruments and controls9Warning
Have the cause of the fault
remedied immediately by a
workshop.
Antilock brake system
(ABS) u illuminates yellow.
Illuminates for a few seconds after the ignition is switched on. The system is
ready for operation when the control
indicator extinguishes.
If the control indicator does not
extinguish after a few seconds, or if it illuminates while driving, there is a
fault in the ABS. The brake system
remains operational but without ABS
regulation.
Antilock brake system 3 167.
Upshift [ illuminates green as a control
indicator, or is shown as a symbol in
the Driver Information Centre with
Uplevel-Combi-Display, when
upshifting is recommended for fuel
saving reasons.
On some versions, gearshift
indication is popped-up as a full page in the Driver Information Centre.
EcoFlex drive assistant 3 124.
Power steering
c illuminates yellow.
Illuminates with power steering
reduced Power steering is reduced due to
overheating of the system. Control
indicator extinguishes when the
system has cooled down.
Stop-start system 3 156.
Illuminates with power steering disabled
Failure in the power steering system.
Consult a workshop.
Lane departure warning
) illuminates green or flashes yellow.Illuminates green
System is switched on and ready to
operate.
Flashes yellow System recognizes an unintended
lane change.
Ultrasonic parking assist
r illuminates yellow.
Fault in system
or
Fault due to sensors that are dirty or
covered by ice or snow
or
Interference due to external sources of ultrasound. Once the source of
interference is removed, the system
will operate normally.
Have the cause of the fault in the
system remedied by a workshop.
Ultrasonic parking assist 3 189.
112Instruments and controls
Flashes
Fault in system or tyre without
pressure sensor mounted (e.g. spare wheel). After 60-90 seconds the
control indicator illuminates
continuously. Consult a workshop.
Engine oil pressure I illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is runningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress clutch.
2. Select neutral gear, set selector lever to N.
3. Move out of the flow of traffic as
quickly as possible without
impeding other vehicles.
4. Switch off ignition.9 Warning
When the engine is off,
considerably more force is needed
to brake and steer. During an
Autostop the brake servo unit will still be operational.
Do not remove key until vehicle is stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check oil level before seeking the
assistance of a workshop 3 219.
Low fuel
i illuminates or flashes yellow.
Illuminates Level in fuel tank is too low.
Flashes
Fuel used up. Refuel immediately.
Never run the tank dry.
Catalytic converter 3 160.
Bleeding the diesel fuel system
3 225.
Immobiliser
d flashes yellow.
Fault in the immobiliser system. The
engine cannot be started.
Reduced engine power
# illuminates yellow.
The engine power is limited. Consult
a workshop.
Exterior light
8 illuminates green.
The exterior lights are on 3 132.
High beam
C illuminates blue.