Page 15 of 269
In brief1328Storage compartment ..........74
Fuse box ............................ 200Exterior lighting
Turn outer light switch:
7:off0:sidelights9 P:headlightsAUTO:automatic light control:
headlights are switched on
and off automatically.
Lighting 3 110.
Automatic light control 3 110.
Headlight warning device 3 106.
Cornering lights 3 113.
Front and rear fog lights
Turn inner light switch:
>:front fog lightsø:rear fog lights
Front fog lights 3 114.
Rear fog lights 3 114.
Page 100 of 269

98Instruments and controlsøRear fog light 3 103mCruise control 3 103lActive emergency braking
3 103USpeed limiter 3 104&Tachograph 3 104yDoor open 3 104
Turn lights
O flashes green.
Flashes if a turn light or the hazard
warning flashers are activated.
Rapid flashing: failure of a turn light or
associated fuse.
An audible warning can be heard
when the turn lights are on. When
towing a trailer, the pitch of the
audible warning changes.
Bulb replacement 3 189.
Fuses 3 198.
Turn lights 3 113.
Seat belt reminder
X illuminates or flashes red.
If the seat belt is unfastened, control indicator X will flash when vehicle
speed exceeds approx. 10 mph. A warning chime also sounds for
approx. 90 seconds.
If the seat belt is fastened, the
indicator light extinguishes.9 Warning
Fasten seat belt before each trip.
In the event of an accident, people
not wearing seat belts endanger their fellow occupants and
themselves.
Three-point seat belts 3 56.
Airbag and belt tensioners
v illuminates yellow.
When the ignition is switched on, the control indicator illuminates briefly. If
it does not illuminate 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 3 55.
Airbag system 3 59.
Airbag deactivation W illuminates yellow when the
ignition is switched on and remains
illuminated when the front passenger
airbag has been deactivated 3 63.
Page 128 of 269

126Climate controlControl unitsThe timer or remote control unit turns
the system on and off, and is used to
programme specific departure times.
Timer (Type A)1 Display:Displays preset, current
time or preset time,
temperature, Y, Ö and x2 l:Adjusts values up3 7:Long press: switch
heater on, short press:
turns display on or
confirms selection4 k:Adjusts values down5 d:Long press: switch
heater off, short press:
turns display on or exit
menu
Remote control (Type A)
1 Display:Displays preset, current
time or preset time,
temperature, Z, Ü , Y ,
Ö and x2 7:Long press: switch heater on,
short press: turns display on
or confirms selection3 l:Adjusts values up4 d:Long press: switch heater off,
short press: turns display on
or exit menu5 k:Adjusts values down
If no buttons are pressed within
ten seconds the display automatically
turns off.
Remote control (Type A) fault
displays
INIT:automatic detection –
wait until automatic
detection is finishedNO
SIGNAL:no signal –
check heater fuseZ:poor signal –
move closerÜ:battery low –
replace batteryY:heater fault –
consult workshopAdd, AddE:system in learning
mode
Teach remote control (Type A)
If the vehicle battery is reconnected,
the LED in the instrument panel
button illuminates and the system
Page 129 of 269

Climate control127configures the remote control menu
automatically. If the LED flashes,
select Add or AddE and confirm.
Additional remote control units may
also be configured. Press the button
until LED flashes, switch on the
remote control, select Add and
confirm.
AddE teaches the current remote
control unit exclusively and blocks all
previously configured units. Add
teaches up to four remote control
units, but only one unit can operate the system at any one time.
Remote control (Type B)1 Display:Displays preset, current
time or preset time,
temperature, Z, Ü , Y ,
Ö and x2 l:Adjusts values up3
OFF:Switch heater off, or press
Y and OFF simultaneously
to confirm selection4 Y:Switch heater on, or press Y
and OFF simultaneously to
confirm selection5 k:Adjusts values down
If no buttons are pressed within
30 seconds the display automatically
turns off.
9 Warning
When refuelling, switch off the
remote control unit as well as the
heater!
The remote control has a maximum
range of 1000 m. The range may be
reduced due to environmental
conditions and as the battery
becomes weaker.
Remote control (Type B) fault
displaysZ:poor signal – adjust positionFAIL:error during signal
transmission –
move closer or check heater
fuseÜ:battery low – replace battery
Teach remote control (Type B)
Up to four additional remote control
units may also be configured. During
additional teaching processes, the
oldest transmitter will be deleted each
time.
Remove the heater fuse for
5 seconds, then refit the fuse. Within
2–6 seconds press OFF for
1 second. Teaching is completed.
If the remote has not been used for a long period, press the OFF button
6 times at intervals of 2 seconds, then
press and hold for another
2 seconds, then wait 2 minutes.
Page 180 of 269

178Vehicle careVehicle careGeneral Information...................179
Accessories and vehicle modifications .......................... 179
Vehicle storage ........................179
End-of-life vehicle recovery .....180
Vehicle checks ........................... 180
Performing work ......................180
Bonnet ..................................... 180
Engine oil ................................. 181
Engine coolant ......................... 183
Power steering fluid .................183
Washer fluid ............................ 184
Brakes ..................................... 185
Brake fluid ............................... 185
Vehicle battery ......................... 185
Diesel fuel filter ........................187
Diesel fuel system bleeding .....188
Wiper blade replacement ........188
Bulb replacement .......................189
Headlights ............................... 189
Fog lights ................................. 192
Front turn lights .......................192
Tail lights ................................. 193
Side turn lights ......................... 195Centre high-mounted brake
light ......................................... 195
Number plate light ...................196
Interior lights ............................ 197
Instrument panel illumination ...198
Electrical system ........................198
Fuses ....................................... 198
Engine compartment fuse box . 199
Instrument panel fuse box .......200
Load compartment fuse box ....201
Vehicle tools .............................. 203
Tools ........................................ 203
Wheels and tyres .......................204
Tyres ....................................... 204
Winter tyres ............................. 204
Tyre designations ....................204
Tyre pressure .......................... 204
Tyre pressure monitoring system .................................... 205
Tread depth ............................. 207
Changing tyre and wheel size . 208 Wheel covers ........................... 208
Tyre chains .............................. 208
Tyre repair kit .......................... 209
Wheel changing .......................212
Spare wheel ............................ 214
Jump starting ............................. 217Towing....................................... 219
Towing the vehicle ...................219
Towing another vehicle ...........220
Appearance care .......................221
Exterior care ............................ 221
Interior care ............................. 223
Page 200 of 269
198Vehicle careInstrument panel
illumination
Have bulbs replaced by a workshop.Electrical system
Fuses
Data on the replacement fuse must
match the data on the defective fuse.
There are two fuse boxes in the
vehicle:
● on the left-hand side of the instrument panel, behind the trim
panel
● in the engine compartment located below the coolant
expansion tankCombi
An additional fuse box is located
behind a trim panel on the right-hand side of the load compartment, beside the rear door.Bus
An additional fuse box is located on
the lower right-hand side of the load
compartment, below the step trim
panel.
Before replacing a fuse, turn off the
respective switch and the ignition.A blown fuse can be recognised by its
melted wire. Do not replace the fuse
until the cause of the fault has been
remedied.
Page 201 of 269
Vehicle care199It is advisable to carry a full set of
fuses. Consult a workshop.
Some functions are protected by
several fuses.
Fuses may also be inserted without
existence of a function.
Notice
Not all fuse box descriptions in this
manual may apply to your vehicle.
When inspecting the fuse box, refer to the fuse box label.
Fuse extractor
To help in replacing fuses, a fuse
extractor is located in the instrument
panel fuse box.
Place the fuse extractor on the
various types of fuse from the top or
side, and withdraw fuse.
Engine compartment fusebox
Located below the coolant expansion tank.
Some circuits may be protected by
several fuses.
Due to restricted accessibility, have
fuses replaced by a workshop.SymbolCircuitSRight side lightsTLeft side lightsWRight low beamaLeft low beam>Front fog lightLLeft high beamNRight high beamuABS
Page 202 of 269

200Vehicle careSymbolCircuitKWindscreen wipernHeating and ventilation
system / Air conditioningVHeated windscreenQPneumatic suspension
Instrument panel fuse box
Located behind the trim panel on the
left-hand side of the instrument panel. Pull upper part of trim panel to
remove.
Do not store any objects behind this
panel.
Some circuits may be protected by
several fuses.SymbolCircuitZInfotainment system / Seat
heating / Driver Information
Centre / Audio connec‐
tions / Alarm?Power outletÌCigarette lightereInstrument panelUCentral locking0Interior lightsOTurn lights / Rear fog lights /
Body control moduleDIAGDiagnostic connectoruABS / Electronic Stability
ProgramdInterior lights / Brake lightsZBody control moduleSymbolCircuitSTOPBrake lightIBody control module /
Power windows / Heating
and ventilation system / Air
conditioningmLeft heated rear windownRight heated rear windowRWindscreen washerMElectronic immobiliserUHeated seatsFBLCornering lightlHands-free connection&TachographPTOPower take-offjHornÍPreheating / Diesel fuel filterxClimate control fandHeated exterior mirrors