Instruments and controls75Instruments and
controlsControls ....................................... 76
Steering wheel adjustment ........76
Steering wheel controls .............76
Heated steering wheel ...............76
Horn ........................................... 77
Windscreen wiper and washer ..77
Rear window wiper and washer ...................................... 78
Outside temperature ..................79
Clock ......................................... 80
Power outlets ............................. 81
Inductive charging .....................82
Cigarette lighter ......................... 83
Ashtrays .................................... 83
Warning lights, gauges and indi‐ cators ........................................... 84
Instrument cluster ......................84
Speedometer ............................. 84
Odometer .................................. 84
Trip odometer ............................ 84
Tachometer ............................... 85
Fuel gauge ................................ 85
Fuel selector .............................. 86Engine coolant temperature
gauge ....................................... 87
Service display .......................... 87
Control indicators ......................88
Turn lights .................................. 90
Seat belt reminder .....................91
Airbag and belt tensioners .........91
Airbag deactivation ....................92
Charging system .......................92
Malfunction indicator light ..........92
Service vehicle soon .................92
Brake and clutch system ...........93
Operate pedal ............................ 93
Antilock brake system (ABS) .....93
Gear shifting .............................. 93
Power steering .......................... 93
Lane departure warning ............93
Parking assist ............................ 94
Electronic Stability Control off ...94
Electronic Stability Control and Traction Control system ...........94
Traction Control system off .......94
Preheating ................................. 94
Exhaust filter .............................. 94
Tyre pressure monitoring system ...................................... 95
Engine oil pressure ....................95
Low fuel ..................................... 95
Immobiliser ................................ 95
Reduced engine power .............95Autostop .................................... 96
Exterior light .............................. 96
High beam ................................. 96
High beam assist .......................96
Fog light ..................................... 96
Rear fog light ............................. 96
Cruise control ............................ 96
Vehicle detected ahead .............96
Speed limiter ............................. 96
Traffic sign assistant ..................96
Door open .................................. 96
Displays ....................................... 97
Driver Information Centre ..........97
Info Display .............................. 101
Vehicle messages ......................103
Warning chimes .......................105
Battery voltage ........................ 105
Vehicle personalisation ..............106
Telematics service .....................108
OnStar ..................................... 108
Instruments and controls87Caution
Repairs and adjustments may onlybe made by trained specialists in
order to maintain the safety and
warranty on the LPG system.
Liquid gas is given a particular odour
(odorised) so that any leaks can be
detected easily.
9 Warning
If you smell gas in the vehicle or in
the immediate vicinity, switch to petrol mode immediately. No
smoking. No naked flames or
ignition sources.
If the gas odour persists, do not start
the engine. Have the cause of the
fault remedied by a workshop.
When using underground car parks,
follow the instructions of the operator
and local laws.
Note
In the event of an accident, switch off
the ignition.
Fuel for liquid gas operation 3 179.
Engine coolant temperature gauge
Number of LEDs displayed shows the coolant temperature.
up to 3 LEDs:engine operating
temperature not
yet reached4 to 6 LEDs:normal operating
temperaturemore than 6
LEDs: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.
When the system has calculated that
engine oil life has been diminished, a warning message appears in theDriver Information Centre. Have
engine oil and filter changed by a
workshop within one week or
500 km, whichever occurs first.
This can be an additional engine oil
and filter change or part of a regular
service.
To display the remaining engine oil
life duration use the buttons on the
stalk:
90Instruments and controlsControl indicators in the centre
console
Overview
OTurn lights 3 90XSeat belt reminder 3 91vAirbag and belt tensioners
3 91VAirbag deactivation 3 92pCharging system 3 92ZMalfunction indicator light
3 92gService vehicle soon 3 92RBrake and clutch system
3 93-Operate pedal 3 93uAntilock brake system (ABS)
3 93RGear shifting 3 93cPower steering 3 93)Lane departure warning 3 93rParking assist 3 94aElectronic Stability Control off
3 94bElectronic Stability Control and
Traction Control system 3 94kTraction Control system off
3 94!Preheating 3 94%Exhaust filter 3 94wTyre pressure monitoring
system 3 95IEngine oil pressure 3 95YLow fuel 3 95dImmobiliser 3 95#Reduced engine power 3 95DAutostop 3 968Exterior light 3 96CHigh beam 3 96fHigh beam assist 3 96>Fog light 3 96rRear fog light 3 96mCruise control 3 96AVehicle detected ahead 3 96LSpeed limiter 3 96LTraffic sign assistant 3 96hDoor open 3 96
Turn lights
O illuminates or flashes green.
Illuminates briefly The parking lights are switched on.
104Instruments and controlsNo.Vehicle message28Right rear turn light failure29Check trailer brake light30Check trailer reversing light31Check left trailer turn light32Check right trailer turn light33Check trailer rear fog light34Check trailer rear light35Replace battery in radio remote
control48Clean side blind spot alert
system49Lane departure warning
unavailable53Tighten fuel filler cap54Water in diesel fuel filter55Exhaust filter is full 3 14056Tyre pressure imbalance on
front axleNo.Vehicle message57Tyre pressure imbalance on rear axle58Tyres without pressure sensors
detected59Open then close driver window60Open then close front
passenger window65Theft attempted66Service anti-theft alarm system67Service steering wheel lock68Service power steering75Service air conditioning76Service side blind spot alert
system79Top up engine oil81Service transmission82Change engine oil soon84Engine power reduced89Service vehicle soonNo.Vehicle message90Service brake assist94Shift to park before exiting95Service airbag128Bonnet open134Parking assist fault, clean
bumper136Service parking assist145Check washer fluid level151Press clutch to start174Low vehicle battery258Parking assist off
Vehicle messages on Uplevel
display
The vehicle messages are displayed as text. Follow the instructions given
in the messages.
Driving and operating133Driving and
operatingDriving hints ............................... 134
Control of the vehicle ...............134
Starting and operating ...............134
New vehicle running-in ............134
Ignition switch positions ...........134
Retained power off ..................135
Starting the engine ..................135
Overrun cut-off ........................ 136
Stop-start system ....................136
Parking .................................... 139
Engine exhaust .......................... 140
Exhaust filter ............................ 140
Catalytic converter ...................141
Automatic transmission ..............141
Transmission display ...............141
Selector lever .......................... 142
Manual mode ........................... 143
Electronic driving programmes 143
Fault ........................................ 144
Interruption of power supply ....144
Manual transmission ..................145Manual transmission automa‐
ted .............................................. 145
Transmission display ...............146
Starting the engine ..................146
Selector lever .......................... 146
Manual mode ........................... 148
Electronic driving programmes 148
Fault ........................................ 148
Brakes ........................................ 149
Antilock brake system .............149
Parking brake .......................... 150
Brake assist ............................. 150
Hill start assist ......................... 150
Ride control systems .................151
Traction Control system ..........151
Electronic Stability Control ......152
City mode ................................ 153
Driver assistance systems .........154
Cruise control .......................... 154
Speed limiter ........................... 156
Forward collision alert .............157
Following distance indication ...160
Parking assist .......................... 160
Side blind spot alert .................170
Rear view camera ...................172
Traffic sign assistant ................173
Lane departure warning ..........176
Fuel ............................................ 177
Fuel for petrol engines .............177Fuel for diesel engines ............179
Fuel for liquid gas operation ....179
Refuelling ................................ 180
Trailer hitch ................................ 183
General information .................183
Driving characteristics and towing tips .............................. 183
Trailer towing ........................... 184
Towing equipment ...................185
Trailer stability assist ...............187
134Driving and operatingDriving hints
Control of the vehicle
Never coast with engine not
running
Many systems will not function in this situation (e.g. brake servo unit, power
steering). Driving in this manner is a
danger to yourself and others.
All systems function during an
Autostop.
Stop-start system 3 136.
Idle boost
If charging of the vehicle battery is
required due to battery condition, the
power output of the generator must
be increased. This will be achieved by an idle boost which may be audible.
A message appears in the Driver
Information Centre.
Pedals
To ensure the pedal travel is
uninhibited, there must be no mats in
the area of the pedals.Use only floor mats, which fit properly and are fixed by the retainers on the
driver side.
Driving downhill
Engage a gear when driving downhill
to ensure that sufficient brake
pressure is available.Starting and operating
New vehicle running-in Do not brake unnecessarily hard for
the first few journeys.
During the first drive, smoke may
occur because of wax and oil
evaporating off the exhaust system.
Park the vehicle in the open for a
while after the first drive and avoid
inhaling the fumes.
During the running-in period, fuel and engine oil consumption may be
higher.
Additionally, the cleaning process of
the exhaust filter may take place more
often.
Exhaust filter 3 140.
Autostop may be inhibited to allow for charging of the vehicle battery.
Ignition switch positions Turn key:
140Driving and operatingEngine exhaust9Danger
Engine exhaust gases contain
poisonous carbon monoxide,
which is colourless and odourless and could be fatal if inhaled.
If exhaust gases enter the interior
of the vehicle, open the windows.
Have the cause of the fault
rectified by a workshop.
Avoid driving with an open load
compartment, otherwise exhaust
gases could enter the vehicle.
Exhaust filter
Automatic cleaning process
The exhaust filter system filters
harmful soot particles out of the
exhaust gases. The system includes
a self-cleaning function that runs
automatically during driving without
any notification. The filter is cleaned
by periodically burning off the soot
particles at high temperature. This
process takes place automatically
under set driving conditions and may
take up to 25 minutes. Typically it
needs between 7 and 12 minutes.
Autostop is not available and fuel
consumption may be higher during
this period. The emission of smells
and smoke during this process is
normal.
System requires manual cleaning
process
Under certain driving conditions, e.g.
driving short distances, the system
cannot clean itself automatically.
If cleaning of the filter is required and if previous driving conditions did not
enable automatic cleaning, it will beindicated by illumination of % and a
warning message in the Driver
Information Centre.
% illuminates along with a warning
message when exhaust filter is full.
Start cleaning process as soon as
possible.
% flashes along with a warning
message when exhaust filter has
reached the maximum filling level.
Start cleaning process immediately to
avoid damage to the engine.
Activate manual cleaning process To activate cleaning process,
continue driving, keep engine speed
above 2000 rpm. Shift down if
necessary. Exhaust filter cleaning is
then started.
Cleaning takes place quickest at high
engine speeds and loads.
Control indicator % extinguishes as
soon as the self-cleaning operation is
complete. Keep on driving until self-
cleaning operation is complete.
Technical data251Capacities
Engine oilEngineB10XFL /
F10XFL /
B10XFTB12XEL /
D12XEL /
B14XEJ /
D14XEJB14NEJ /
D14NEJ /
B14NEH /
D14NEHB14XEL /
D14XEL /
B14XEL LPG /
D14XEL LPGB16LERB13DTC
B13DTE
B13DTRincluding filter [l]4.04.04.04.04.04.0between MIN and MAX [l]1.01.01.01.01.01.0
Fuel tank
EngineB10XFL /
F10XFL /
B10XFTB12XEL /
D12XEL /
B14XEJ /
D14XEJB14NEJ /
D14NEJ /
B14NEH /
D14NEHB14XEL /
D14XEL /
B14XEL LPG /
D14XEL LPGB16LERB13DTC
B13DTE
B13DTRPetrol/diesel, refilling quantity [l]454545454545LPG, refilling quantity [l]–––31––