Page 216 of 327

214Driving and operatingon. When the control indicator ) in
the instrument cluster illuminates
green, the system is ready to operate.
The system is only operable at
vehicle speeds above 56 km/h and if
lane markings are available.
When the system recognises an
unintended lane change, the control indicator ) changes to yellow and
flashes. Simultaneously a chime
sound is activated.
Deactivation
The system is deactivated by
pressing ); the LED in the button
extinguishes.
At speeds below 56 km/h the system
is inoperable.
Fault
The lane departure warning system may not operate properly when:
● The windscreen is not clean or affected by foreign items, e.g.
stickers.
● There are adverse environmental
conditions, e.g. heavy rain, snow,
direct sunlight or shadows.
The system cannot operate when no
lane marking is detected.Fuel
Fuel for petrol engines Only use unleaded fuel that complies
with European standard EN 228 or
E DIN 51626-1 or equivalent.
The engine is capable of running with
fuel that contains up to 10% ethanol
(e.g. named E10).
Use fuel with the recommended
octane rating. A lower octane rating can reduce engine power and torque
and slightly increases fuel
consumption.Caution
Do not use fuel or fuel additives
that contain metallic compounds
such as manganese-based
additives. This may cause engine
damage.
Page 276 of 327

274Vehicle careFor painting work and when using a
drying booth at a temperature above
60 °C, the liquid gas tank must be
removed.
Do not make any modifications to the liquid gas system.
Towing equipment Do not clean the coupling ball bar with
a steam-jet or high-pressure jet
cleaner.
Interior care
Interior and upholstery Only clean the vehicle interior,
including the instrument panel fascia
and panelling, with a dry cloth or
interior cleaner.
Clean the leather upholstery with
clear water and a soft cloth. In case of
heavy soiling, use leather care.
The instrument cluster and the
displays should only be cleaned using
a soft damp cloth. If necessary use a
weak soap solution.Clean fabric upholstery with a
vacuum cleaner and brush. Remove
stains with an upholstery cleaner.
Clothing fabrics may not be
colourfast. This could cause visible discolourations, especially on light-
coloured upholstery. Removable
stains and discolourations should be
cleaned as soon as possible.
Clean seat belts with lukewarm water or interior cleaner.Caution
Close Velcro fasteners as open
Velcro fasteners on clothing could
damage seat upholstery.
The same applies to clothing with
sharp-edged objects, like zips or
belts or studded jeans.
Plastic and rubber parts
Plastic and rubber parts can be
cleaned with the same cleaner as
used to clean the body. Use interior cleaner if necessary. Do not use any
other agent. Avoid solvents and petrol in particular. Do not use high-
pressure jet cleaners.
Page 324 of 327

322Fuel for petrol engines ...............214
Fuel gauge ................................. 101
Fuel selector .............................. 102
Fuses ......................................... 246
G Gauges ....................................... 100
General information ...................222
Glovebox ..................................... 70
H Halogen headlights ....................237
Hand brake ......................... 174, 175
Hazard warning flashers ............135
Headlight flash ........................... 131
Headlight range adjustment ......132
Headlights................................... 129
Headlights when driving abroad 132
Head restraint adjustment .............8
Head restraints ............................ 46
Heated mirrors ............................. 39
Heated rear window ..................... 43
Heated steering wheel .................86
Heating ........................................ 54
High beam ......................... 110, 130
High beam assist ................110, 131
Hill start assist ........................... 176
Horn ....................................... 14, 87I
Identification plate .....................279
Ignition switch positions .............156
Immobiliser .......................... 37, 109
Indicators .................................... 100
Information displays.................... 111
Instrument cluster ........................94
Instrument panel fuse box .........250
Instrument panel illumination .....246
Instrument panel illumination control .................................... 137
Instrument panel overview ........... 10
Interactive driving system ...........179
Interior care ............................... 274
Interior lighting ............................ 137
Interior lights ...................... 137, 246
Interior mirrors .............................. 40
Interruption of power supply ......172
Introduction .................................... 3
ISOFIX child restraint systems ....69
J
Jump starting ............................. 267
K
Key, memorised settings ..............24
Keys ............................................. 21
Keys, locks ................................... 21L
Lane change alert .......................205
Lane departure warning .....107, 213
Lashing eyes ............................... 76
Lighting features .........................139
Light switch ................................ 129
Load compartment ................30, 72
Load compartment cover .............74
Load compartment fuse box ......251
Loading information .....................83
Low fuel ..................................... 109
M
Malfunction indicator light ..........106
Manual anti-dazzle ......................40
Manual mode ............................. 170
Manual seat adjustment ...............49
Manual transmission .................. 173
Manual windows ..........................41
Memorised settings ......................24
Midlevel display .......................... 111
Mirror adjustment ........................... 8
Misted light covers .....................137
N New vehicle running-in ..............156
Number plate light .....................245
O Object detection systems ...........197
Odometer ................................... 100