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94Instruments and controlsFlashes
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 3 179, Fuses
3 188.
Turn signals 3 123.
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 45.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 45.
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 44, 3 48.
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 52.
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Instruments and controls107No.Vehicle message174Low vehicle battery258Park assist off
Vehicle messages on the
Uplevel-Display or
Uplevel-Combi-Display
The vehicle messages are displayed
as text. Follow the instructions given
in the messages.
The system displays messages
regarding the following topics:
● fluid levels
● anti-theft alarm system
● brakes
● drive systems
● ride control systems
● cruise control
● object detection systems
● lighting, bulb replacement
● wiper/washer system
● doors, windows
● radio remote control
● seat belts
● airbag systems
● engine and transmission
● tyre pressure
● diesel particle filter
Vehicle messages on the
Colour-Info-Display
Some important messages appear
additionally in the
Colour-Info-Display. Press the
multifunction knob to confirm a
message. Some messages only pop- up for a few seconds.Warning chimes
Only one warning chime will sound at
a time.
The warning chime regarding
unfastened seat belts has priority
over any other warning chime.
When starting the engine or whilst
driving
● If seat belt is not fastened.
● If a door or the tailgate is not fully
closed when starting-off.
● If a certain speed is exceeded with parking brake applied.
● If a programmed speed is exceeded.
● If a warning message or a warning code appears in the
Driver Information Centre.
● If the parking assist detects an object.
● If reverse gear is engaged and the rear end carrier is extended.
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Driving and operating165For the values specific for your
vehicle, refer to the EEC Certificate of
Conformity provided with your vehicle
or other national registration
documents.
General information The official fuel consumption and
specific CO 2 emission figures quoted
relate to the EU base model with
standard equipment.
Fuel consumption data and CO 2
emission data are determined
according to regulation R (EC) No.
715/2007 (in the version respectively
applicable), taking into consideration
the vehicle weight in running order, as
specified by the regulation.
The figures are provided only for the
purpose of comparison between
different vehicle variants and must not be taken as a guarantee for the
actual fuel consumption of a
particular vehicle. Additional
equipment may result in slightly
higher results than the stated
consumption and CO 2 figures.Furthermore, fuel consumption is
dependent on personal driving styleas well as road and traffic conditions.Trailer hitch
General information
Only use towing equipment that has
been approved for your vehicle.
Entrust retrofitting of towing
equipment to a workshop. It may be
necessary to make changes that
affect the cooling system, heat
shields or other equipment.
The bulb outage detection function for trailer brake light cannot detect a
partial bulb outage, e.g. in case of four
times five watt bulbs, the function only detects lamp outage when only a
single five Watt lamp remains or none remain.
Fitting of towing equipment could
cover the opening of the towing eye. If this is the case use the coupling ball
bar for towing. Always keep the
coupling ball bar in the vehicle when
not in use.
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170Vehicle careVehicle careGeneral Information...................171
Accessories and vehicle modifications .......................... 171
Vehicle storage ........................171
End-of-life vehicle recovery .....171
Vehicle checks ........................... 172
Performing work ......................172
Bonnet ..................................... 172
Engine oil ................................. 173
Engine coolant ......................... 174
Power steering fluid .................175
Washer fluid ............................ 175
Brakes ..................................... 175
Brake fluid ............................... 175
Vehicle battery ......................... 176
Diesel fuel system bleeding .....178
Wiper blade replacement ........178
Bulb replacement .......................179
Halogen headlights ..................179
Adaptive forward lighting .........181
Fog lights ................................. 183
Front turn signal lights .............183
Tail lights ................................. 184
Side turn signal lights ..............187
Number plate light ...................187Interior lights ............................ 188
Instrument panel illumination ...188
Electrical system ........................188
Fuses ....................................... 188
Engine compartment fuse box . 190
Instrument panel fuse box .......192
Load compartment fuse box ....193
Vehicle tools .............................. 194
Tools ........................................ 194
Wheels and tyres .......................195
Winter tyres ............................. 195
Tyre designations ....................195
Tyre pressure .......................... 196
Tyre pressure monitoring system .................................... 197
Tread depth ............................. 200
Changing tyre and wheel size . 200
Wheel covers ........................... 201
Tyre chains .............................. 201
Tyre repair kit .......................... 201
Wheel changing .......................206
Spare wheel ............................ 209
Jump starting ............................. 212
Towing ....................................... 213
Towing the vehicle ...................213
Towing another vehicle ...........214Appearance care .......................215
Exterior care ............................ 215
Interior care ............................. 217
Page 181 of 251
Vehicle care179Bulb replacement
Switch off the ignition and switch off
the relevant switch or close the doors.
Only hold a new bulb at the base. Do
not touch the bulb glass with bare
hands.
Use only the same bulb type for
replacement.
Replace headlight bulbs from within
the engine compartment.
Halogen headlightsHeadlights have separate systems forlow beam 1 (outer bulbs) and high
beam 2 (inner bulbs).
Low beam
1. Rotate the cap 1 anticlockwise
and remove it.
2. Push the bulb holder upwards and
withdraw the bulb holder from the
reflector.
3. Detach the bulb from the bulb holder and replace the bulb.
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180Vehicle care4. Insert the bulb holder into thereflector.
5. Fit the cap and rotate clockwise.
High beam
1. Rotate the cap 2 anticlockwise
and remove it.
2. Detach the plug from the bulb.
3. Disengage the spring clip and then swivel it backwards.
4. Remove and replace the bulb.
5. Swivel the spring clip forwards and engage.
6. Attach the plug to the bulb.
7. Fit the cap and rotate clockwise.
Sidelight/Daytime running light
1. Rotate the bulb holder anticlockwise and remove it.
Page 183 of 251
Vehicle care181
2. Detach bulb from the bulb holderand replace it.
3. Insert the bulb holder into the reflector and rotate clockwise.
Sidelight/Daytime running light
with LEDs
On another version sidelight and
daytime running lights are designed
as LEDs. In case of defective have
LEDs replaced by a workshop.
Adaptive forward lighting
Headlights have separate systems for low beam and high beam 1 (outer
bulbs) and cornering light 2 (inner
bulbs).
Low beam/High beam
1. Rotate the cap 1 anticlockwise
and remove it.
Page 184 of 251
182Vehicle care2. Rotate the bulb holder clockwiseto disengage. Withdraw the bulb
holder from the reflector.
3. Disengage the bulb holder from the plug connector by pressing
the retaining lug.
4. Replace the bulb and connect bulb holder with the plug
connector.
5. Insert the bulb holder, engaging the two lugs into the reflector and
rotate anticlockwise to secure.
6. Fit the cap and rotate clockwise.
Cornering light
1. Rotate protective cover 2
anticlockwise and remove.
2. Rotate the bulb holder anticlockwise to disengage.
Withdraw the bulb holder from the
reflector.
3. Disengage the bulb holder from the plug connector by pressing
the retaining lugs.
4. Replace the bulb and connect bulb holder with the plug
connector.
5. Insert the bulb holder, engaging the two lugs into the reflector and
rotate clockwise to secure.
6. Fit the cap and rotate clockwise.