Instruments and controls127
● trip odometer 1
● average consumption 1
● average speed 1
● trip odometer 2
● average consumption 2
● average speed 2
● digital speed
● range
● instantaneous consumption
● route guidance
Trip computer 1 and 2 The information of two trip computerscan be reset separately for odometer,
average consumption and average
speed by pressing SET/CLR, making
it possible to display different trip
information for different drivers.
Trip odometer
Trip odometer displays the recorded
distance since a certain reset.
Trip odometer counts up to a distance
of 2000 miles then restarts at 0.
To reset, press SET/CLR for a few
seconds.
Range Range is calculated from current fuel
tank content and current
consumption. The display shows
average values.
After refuelling, the range is updated
automatically after a brief delay.
158Driving and operatingDriving and
operatingDriving hints ............................... 159
Control of the vehicle ...............159
Steering ................................... 159
Starting and operating ...............159
New vehicle running-in ............159
Ignition switch positions ...........160
Retained power off ..................160
Starting the engine ..................160
Overrun cut-off ........................ 161
Stop-start system ....................161
Parking .................................... 163
Engine exhaust .......................... 164
Diesel particle filter ..................164
Catalytic converter ...................165
AdBlue ..................................... 166
Automatic transmission ..............169
Transmission display ...............169
Selector lever .......................... 169
Manual mode ........................... 170
Electronic driving programmes 171
Fault ........................................ 171
Interruption of power supply ....171
Manual transmission ..................172Brakes........................................ 173
Antilock brake system .............173
Parking brake .......................... 174
Brake assist ............................. 175
Hill start assist ......................... 175
Ride control systems .................176
Traction Control system ..........176
Electronic Stability Control ......176
Interactive driving system ........177
Driver assistance systems .........179
Cruise control .......................... 179
Speed limiter ........................... 180
Adaptive cruise control ............182
Forward collision alert .............188
Following distance indication ...192
Active Emergency Braking ......192
Parking assist .......................... 194
Side blind spot alert .................201
Rear view camera ...................202
Traffic sign assistant ................204
Lane departure warning ..........207
Fuel ............................................ 209
Fuel for petrol engines .............209
Fuel for diesel engines ............209
Fuel for natural gas operation . 209
Fuel for liquid gas operation ....210
Refuelling ................................ 212
Fuel consumption - CO 2-
Emissions .............................. 217Trailer hitch................................ 218
General information .................218
Driving characteristics and towing tips .............................. 219
Trailer towing ........................... 219
Towing equipment ...................220
Trailer stability assist ...............222
212Driving and operatingDue to extreme temperatures in
combination with the gas
composition, it may take slightly
longer before the system switches
from petrol to gas mode.
In extreme situations, the system may
also switch back to petrol mode if the
minimum requirements are not
fulfilled. If conditions allow, it may be
possible to manually switch back to
liquid gas operation.
Seek the assistance of a workshop in the event of all other faults.Caution
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.
Notice
In the event of an accident, switch off
the ignition and lights.
Refuelling9 Danger
Before refuelling, switch off
ignition and any external heaters
with combustion chambers.
Switch off any mobile phones.
Follow the operating and safety
instructions of the filling station
when refuelling.
Driving and operating2139Danger
Fuel is flammable and explosive.
No smoking. No naked flames or
sparks.
If you can smell fuel in your
vehicle, have the cause of this
remedied immediately by a
workshop.
Caution
In case of misfuelling, do not
switch on ignition.
Fuel filler flap is located at right rear
side of the vehicle.
The fuel filler flap can only be opened
if the vehicle is unlocked. Release the
fuel filler flap by pushing the flap.
Petrol and Diesel refuelling To open, turn the cap slowly
anticlockwise.The fuel filler cap can be retained in
the bracket on the fuel filler flap.
To refuel, fully insert the pump nozzle
and switch it on.
After the automatic cut-off, the tank can be topped up by operating the
pump nozzle a maximum of two more
times.
Caution
Wipe off any overflowing fuel
immediately.
To close, turn the fuel filler cap
clockwise until it clicks.
Close the flap and allow it to engage.
214Driving and operatingVehicles with misfuel inhibitor9Warning
Do not try to open the flap of the
fuel filler neck manually on
vehicles with misfuel inhibitor.
Disregarding this could lead to
trapping of the fingers.
Vehicles with a selective catalytic
reduction system are equipped with a
misfuel inhibitor.
The misfuel inhibitor ensures that the flap of the fuel filler neck can only be
opened by using a nozzle for diesel
fuel or a funnel for emergency
refilling.
Turn the fuel filler cap slowly
anticlockwise.
The cap can be retained in the
bracket on the fuel filler flap.
Place the nozzle in a straight line to the filler neck and press with slight
force to insert.
In case of an emergency, refill with a
canister. A funnel must be used to
open the cap of the filler neck.The funnel is located on the right-
hand side storage compartment in the load compartment.
Place the funnel in a straight line to
the filler neck and press with slight force to insert.
Use the funnel to fill the diesel fuel into
the filler neck.
After topping-up, put the funnel into
the plastic bag and stow it in the storage compartment.
Selective catalytic reduction system
3 166.
Natural gas refuelling
Driving and operating215The fuel filler flap can only be opened
if the vehicle is unlocked. Release the
fuel filler flap by pushing the flap.9 Warning
Refuel only with a maximum
output pressure of 250 bar. Use
only temperature-compensated
filling stations.
The refuelling procedure must be
completed, i.e. the filler neck must be
vented.
The capacity of the natural gas tank depends on outside temperature,
filling pressure and type of refuelling
system. Capacities 3 286.
Close the flap and allow it to engage. Terms for "natural gas vehicles"
abroad:
GermanErdgasfahrzeugeEnglishNGVs = Natural Gas Vehi‐
clesFrenchVéhicules au gaz naturel -
or - Véhicules GNVItalianMetano auto
Terms for "natural gas" abroad:
GermanErdgasEnglishCNG = Compressed
Natural GasFrenchGNV = Gaz Naturel (pour)
Véhicules - or -
CGN = carburantgaz
naturelItalianMetano (per auto)
Liquid gas refuelling
Follow the operating and safety
instructions of the filling station when
refuelling.
The filling valve for the liquid gas is
behind the fuel filler cap.
Unscrew protective cap from the filler
neck.
Screw the required adapter hand-
tight onto the filler neck.
303Overhead console .......................68
Overrun cut-off ........................... 161
P Parking ................................ 17, 163
Parking assist ............................ 194
Parking brake ............................ 174
Parking lights ............................. 146
Particulate filter ........................... 164
Performance .............................. 281
Performing work ........................225
Pollen filter ................................. 157
Power outlets ............................. 102
Power seat adjustment ................41
Power steering............................ 113
Power steering fluid ....................228
Power windows ............................ 31
Preheating ................................. 114
Puncture ..................................... 256
Q Quickheat ................................... 156
R
Radio Frequency Identification (RFID) ..................................... 298
Radio remote control ...................20
Reading lights ............................ 148
Rear carrier system ......................70
Rear floor storage cover ..............84
Rear fog light .....................116, 146Rear seats.................................... 44
Rear storage ................................. 81
Rear view camera ...................... 202
Rear window wiper/washer ........ 100
Recommended fluids and lubricants ........................ 270, 274
Reduced engine power ..............115
Refuelling ................................... 212 Retained power off .....................160
Reversing lights .........................147
Ride control system ....................176
Roller blinds ................................. 33
Roof .............................................. 34
Roof load ...................................... 94
Roof rack ..................................... 93
S Safety net .................................... 90
Seat adjustment ............................. 6
Seat belt ........................................ 8
Seat belt reminder .....................110
Seat belts ..................................... 50
Seat heating ................................. 43
Seat position ................................ 38
Second row seats ........................44
Selective catalytic reduction .......166
Selector lever ............................. 169
Service ............................... 157, 269
Service display .......................... 106
Service information ....................269Service vehicle soon .................. 111
Side airbag system ......................57
Side blind spot alert ....................201
Sidelights .................................... 138
Side turn signal lights ................238
Software acknowledgement .......295
Spare wheel ............................... 258
Speed limiter............................... 180
Speedometer ............................. 104
Starting and operating ................159
Starting off ................................... 16
Starting the engine ....................160
Steering ...................................... 159
Steering wheel adjustment ......9, 97
Steering wheel controls ...............97
Stop-start system........................ 161
Storage ......................................... 66
Storage compartment ...................66
Storage compartments .................66
Sunvisor lights ........................... 148
Sun visors .................................... 33
Symbols ......................................... 4
T
Tachometer ............................... 104
Tail lights ................................... 236
Third row seats ............................ 48
Three-point seat belt .................... 51
Tools .......................................... 246
Top-tether fastening eyes ............65