Instruments and controls81Instruments and
controlsControls ....................................... 82
Steering wheel adjustment ........82
Steering wheel controls .............82
Heated steering wheel ...............82
Horn ........................................... 83
Windscreen wiper/washer .........83
Rear window wiper/washer .......85
Outside temperature ..................85
Clock ......................................... 86
Power outlets ............................. 87
Cigarette lighter ......................... 88
Ashtrays .................................... 88
Warning lights, gauges and indi‐ cators ........................................... 89
Instrument cluster ......................89
Speedometer ............................. 89
Odometer .................................. 89
Trip odometer ............................ 89
Tachometer ............................... 89
Fuel gauge ................................ 90
Fuel selector .............................. 90
Engine coolant temperature gauge ....................................... 90
Service display .......................... 91Control indicators ......................92
Turn signal ................................. 94
Seat belt reminder .....................95
Airbag and belt tensioners .........95
Airbag deactivation ....................95
Charging system .......................96
Malfunction indicator light ..........96
Service vehicle soon .................96
Brake and clutch system ...........96
Operate pedal ............................ 96
Electric parking brake ................97
Electric parking brake fault ........97
Antilock brake system (ABS) .....97
Upshift ....................................... 97
Variable effort steering ..............97
Ultrasonic parking assist ...........97
Electronic Stability Control off ...98
Electronic Stability Control and Traction Control system ...........98
Traction Control system off .......98
Preheating ................................. 98
Diesel particle filter ....................98
Tyre pressure monitoring system ...................................... 98
Engine oil pressure ....................99
Low fuel ..................................... 99
Immobiliser ................................ 99
Reduced engine power .............99
Exterior light .............................. 99
High beam ............................... 100Adaptive forward lighting .........100
Fog light ................................... 100
Rear fog light ........................... 100
Cruise control .......................... 100
Door open ................................ 100
Automatic locking ....................100
Information displays ...................101
Driver Information Centre ........101
Graphic-Info-Display, Colour- Info-Display ............................ 104
Vehicle messages ......................106
Warning chimes .......................108
Battery voltage ........................ 109
Trip computer ............................. 109
Vehicle personalisation ..............112
OnStar ....................................... 116
Instruments and controls83The highlighted grip areas of the
steering wheel are heated quicker and to a higher temperature than the
other areas.
Heating is operational when the
engine is running and during an
Autostop.
Stop-start system 3 142.
Horn
Press j.
Windscreen wiper/washer
Windscreen wiperHI:fastLO:slowINT:interval wiping or automatic
wiping with rain sensorOFF:off
For a single wipe when the
windscreen wiper is off, press the
lever down to position 1x.
Do not use if the windscreen is frozen.
Switch off in car washes.
Adjustable wiper interval
Wiper lever in position INT.
Turn the adjuster wheel to adjust the
desired wipe interval:
short interval:turn adjuster
wheel upwardslong interval:turn adjuster
wheel downwards
Instruments and controls89Warning lights, gauges
and indicators
Instrument cluster
In some versions, the needles of the
instruments briefly rotate to the end
position when the ignition is switched on.
Speedometer
Indicates vehicle speed.
Odometer
The bottom line displays the recorded distance in km.
Trip odometer The top line displays the recordeddistance since the last reset.
To reset, press SET/CLR on the turn
signal lever for a few seconds
3 101.
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.
90Instruments and controlsFuel gauge
Displays the level in the fuel or gas
tank depending on the operation mode.
The arrow indicates the vehicle side
where the fuel filler flap is located.
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 90.
Never run the fuel tank dry.
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 flashes:checking conditions
for fuel transition to
liquid gas operation.
Illuminates if
conditions are fulfilled.1 illumi‐
nates:liquid gas operation1 flashes
five times
and extin‐
guishes:liquid gas tank is
empty or failure in
liquid gas system. A
message is displayed
in the Driver
Information Centre.
As soon as the liquid gas tanks are empty, petrol operation is
automatically engaged until the
ignition is switched off.
Fuel for liquid gas operation 3 160.
Engine coolant temperature gauge
Instruments and controls91Displays 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.
In the Uplevel-Display or
Uplevel-Combi-Display the remaining
oil life duration is displayed in the
Vehicle Information Menu .
In the Midlevel-Display the remaining
engine oil life duration is displayed by
the control indicator I. The ignition
must be switched on, with the engine
not running.
The menu and function can be
selected via the buttons on the turn
signal lever.
To display the remaining engine oil
life duration:Press MENU to select the Vehicle
Information Menu .
Turn the adjuster wheel to select Remaining Oil Life .
The system must be reset every time
the engine oil is changed to allow proper functionality. Seek the
assistance of a workshop.
Press SET/CLR to reset. The ignition
must be switched on, with the engine not running.
When the system has calculated that
engine oil life has been diminished,
Change Engine Oil Soon or a warning
code appears in the Driver
Information Centre. Have engine oil
94Instruments and controlsControl indicators in the centre
console
Overview
OTurn signal 3 94XSeat belt reminder 3 95vAirbag and belt tensioners
3 95VAirbag deactivation 3 95pCharging system 3 96ZMalfunction indicator light
3 96gService vehicle soon 3 96RBrake and clutch system
3 96-Operate pedal 3 96mElectric parking brake 3 97jElectric parking brake fault
3 97uAntilock brake system (ABS)
3 97[Upshift 3 97cVariable effort steering 3 97rUltrasonic parking assist
3 97nElectronic Stability Control off
3 98bElectronic Stability Control and
Traction Control system 3 98kTraction Control system off
3 98!Preheating 3 98%Diesel particle filter 3 98wTyre pressure monitoring
system 3 98IEngine oil pressure 3 99iLow fuel 3 99dImmobiliser 3 99#Reduced engine power 3 998Exterior light 3 99CHigh beam 3 100fAdaptive forward lighting
3 100>Fog light 3 100rRear fog light 3 100mCruise control 3 100hDoor open 3 100^Automatic locking 3 100
Turn signal
O illuminates or flashes green.
Illuminates briefly
The parking lights are switched on.
Instruments and controls95Flashes
A turn signal or the hazard warning
flashers are activated.
Rapid flashing: failure of a turn signal light or associated fuse, failure of turn
signal light on trailer.
Bulb replacement 3 180, Fuses
3 189.
Turn signals 3 124.
Seat belt reminder
Seat belt reminder on front seats
X illuminates or flashes red.
Illuminates
After the ignition has been switched on until the seat belt has been
fastened.
Flashes
After having started the engine for a
maximum of 100 seconds until the
seat belt has been fastened.
Fastening the seat belt 3 46.Seat belt status on rear seats
> or X in the Driver Information
Centre flashes or illuminates.
Illuminates
After having started the engine for a
minimum of 35 seconds until the seat belt has been fastened.
If an unfastened seat belt is fastened
whilst driving.
Flashes
After starting off when the seat belt is
unfastened.
Fastening the seat belt 3 46.
Airbag and belt tensioners v illuminates red.
When the ignition is switched on, the
control indicator illuminates for
approx. 4 seconds. If it does not
illuminate, does not go out after
4 seconds or illuminates whilst
driving, there is a fault in the airbag
system. Seek the assistance of a
workshop. The airbags and belt
pretensioners may fail to trigger in the event of an accident.Deployment of the belt pretensioners
or airbags is indicated by continuous
illumination of v.9 Warning
Have the cause of the fault
remedied immediately by a
workshop.
Belt pretensioners, airbag system
3 45, 3 49.
Airbag deactivation
V illuminates yellow.
Illuminates for approx. 60 seconds
after the ignition is switched on. The
front passenger airbag is activated.
* illuminates yellow.
The front passenger airbag is
deactivated 3 53.
96Instruments and controls9Danger
Risk of fatal injury for a child using
a child restraint system together
with activated front passenger
airbag.
Risk of fatal injury for an adult
person with deactivated front
passenger airbag.
Charging system
p illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
running
Stop, switch off engine. Vehicle
battery is not charging. Engine
cooling may be interrupted. The
brake servo unit may cease to be
effective. Seek the assistance of a
workshop.
Malfunction indicator light Z illuminates or flashes yellow.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
running
Fault in the emission control system. The permitted emission limits may be exceeded. Seek the assistance of a
workshop immediately.
Flashes when the engine is
running
Fault that could lead to catalytic converter damage. Ease up on the
accelerator until the flashing stops.
Seek the assistance of a workshop
immediately.
Service vehicle soon
g illuminates yellow.
Additionally a warning message or a
warning code is displayed.
The vehicle needs a service.
Seek the assistance of a workshop.
Vehicle messages 3 106.Brake and clutch system
Brake and clutch fluid level R illuminates red.
The brake and clutch fluid level is too low 3 176.9 Warning
Stop. Do not continue your
journey. Consult a workshop.
Operate pedal
- illuminates or flashes yellow.
Illuminates
Brake pedal needs to be depressed
to release the electric parking brake
3 151.
Clutch pedal needs to be depressed
to start the engine in Autostop mode.
Stop-start system 3 142.
Flashes
Clutch pedal needs to be depressed
for a main start of the engine 3 17,
3 141.