Vehicle care263
If the tyre pressure must be reduced
or increased, switch off ignition.
Only mount wheels with pressure
sensors, otherwise the tyre pressure
will not be displayed and w
illuminates continuously.
A spare wheel or temporary spare
wheel is not equipped with pressure
sensors. The tyre pressure
monitoring system is not operational
for these wheels. Control indicator w
illuminates. For the further three
wheels the system remains
operational.
The use of commercially available
liquid tyre repair kits can impair the
function of the system. Factory-
approved repair kits can be used.
External high-power radio equipment
could disrupt the tyre pressure
monitoring system.
Each time the tyres are replaced, tyre pressure monitoring system sensors
must be dismounted and serviced.
For the screwed sensor: replace
valve core and sealing ring. For
clipped sensor: replace complete
valve stem.Vehicle loading status
Adjust tyre pressure to load condition according to tyre information label ortyre pressure chart 3 309, and select
the relevant setting in the menu Tire
Load in the Driver Information Centre,
Vehicle Information Menu 3 121.
Select:
■ Light for comfort pressure up to
3 people
■ Eco for Eco pressure up to
3 people
■ Max for full loading
Auto learn function
After changing wheels, the vehicle
must be stationary for approx.
20 minutes, before the system
recalculates. The following relearn process takes up to 10 minutes of
driving with a minimum speed of
20 km/h. In this case, $ can be
displayed or pressure values can
swap in the Driver Information Centre.
If problems occur during the relearn
process, a warning message is
displayed in the Driver Information
Centre.
Temperature dependency Tyre pressure depends on the
temperature of the tyre. During
driving, tyre temperature and
pressure increase.
The tyre pressure value displayed in
the Driver Information Centre shows
the actual tyre pressure. Therefore it
is important to check tyre pressure
with cold tyres.
282Vehicle care
Paintwork damageRectify minor paintwork damage with
a touch-up pen before rust forms.
Have more extensive damage or rust
areas repaired by a workshop.
UnderbodySome areas of the vehicle underbody
have a PVC undercoating while other
critical areas have a durable
protective wax coating.
After the underbody is washed, check
the underbody and have it waxed if
necessary.
Bitumen/rubber materials could
damage the PVC coating. Have
underbody work carried out by a
workshop.
Before and after winter, wash the
underbody and have the protective
wax coating checked.Liquid gas system9 Danger
Liquid gas is heavier than air and
can collect in sink points.
Take care when performing work
at the underbody in a pit.
For 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.
Rear carrier system Clean the rear carrier system with a
steam-jet or high-pressure jet cleaner
at least once a year.
Operate the rear carrier system
periodically if not in regular use, in
particular during winter.
Air shutter
Clean the shutter system in the front
bumper to maintain correct
functionality.
Interior care Interior and upholsteryOnly 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-
284Service and maintenanceService and
maintenanceGeneral information ...................284
Recommended fluids, lubricants and parts .................................... 285General information
Service information In order to ensure economical and
safe vehicle operation and to
maintain the value of your vehicle, it
is of vital importance that all
maintenance work is carried out at the proper intervals as specified.
The detailed, up-to-date service
schedule for your vehicle is available
at the workshop.
Service display 3 112.
European service intervals
Maintenance of your vehicle is
required every 30,000 km or after
1 year , whichever occurs first, unless
otherwise indicated in the service
display.
The European service intervals are
valid for the following countries:
Andorra, Austria, Belgium, Bosnia-
Herzegovina, Bulgaria, Croatia,
Cyprus, Czech Republic, Denmark,
Estonia, Finland, France, Germany,
Greece, Greenland, Hungary,Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Macedonia,
Malta, Montenegro, Netherlands,
Norway, Poland, Portugal, Romania,
Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.
Service display 3 112.
International service intervals Maintenance of your vehicle is
required every 15,000 km or after
1 year , whichever occurs first, unless
otherwise indicated in the service
display.
The international service intervals are
valid for the countries which are not listed in the European service
intervals.
Service display 3 112.
Confirmations
Confirmation of service is recorded in the Service and Warranty Booklet.
The date and mileage is completed
with the stamp and signature of the
servicing workshop.
Service and maintenance285
Make sure that the Service and
Warranty Booklet is completed
correctly as continuous proof of
service is essential if any warranty or goodwill claims are to be met, and is
also a benefit when selling the
vehicle.
Service interval with remaining
engine oil life duration The service interval is based on
several parameters depending on
usage.
The service display lets you know
when to change the engine oil.
Service display 3 112.Recommended fluids,
lubricants and parts
Recommended fluids andlubricants Only use products that meet the
recommended specifications.
Damage resulting from the use of
products not in line with these
specifications will not be covered by
the warranty.9 Warning
Operating materials are
hazardous and could be
poisonous. Handle with care. Pay
attention to information given on
the containers.
Engine oil
Engine oil is identified by its quality
and its viscosity. Quality is more
important than viscosity when
selecting which engine oil to use. The oil quality ensures e.g. engine
cleanliness, wear protection and oil
aging control, whereas viscosity
grade gives information on the oil's
thickness over a temperature range.
Dexos is the newest engine oil quality
that provides optimum protection for
gasoline and diesel engines. If it is unavailable, engine oils of other listed qualities have to be used.
Recommendations for gasoline
engines are also valid for
Compressed Natural Gas (CNG),
Liquified Petroleum Gas (LPG) and
Ethanol (E85) fuelled engines.
Select the appropriate engine oil
based on its quality and on the
minimum ambient temperature
3 289.
Topping up engine oil
Engine oils of different manufacturers
and brands can be mixed as long as
they comply with the required engine
oil quality and viscosity.
Use of engine oil with only
ACEA A1/B1 or only A5/B5 quality is
prohibited, since it can cause long-
term engine damage under certain
operating conditions.
326
Glass panel .................................. 39
Glovebox ..................................... 62
Graphic-Info-Display, Colour- Info-Display ............................ 126
H Halogen headlights ....................232
Hand brake ......................... 175, 176
Hazard warning flashers ............149
Headlight flash ........................... 144
Headlight range adjustment ......144
Headlights................................... 142
Headlights when driving abroad 145
Head restraint adjustment .............9
Head restraints ............................ 40
Heated mirrors ............................. 34
Heated rear window ..................... 37
Heated steering wheel ...............103
Heating ........................................ 49
Heating and ventilation system . 155
Height adjustable rear floor cover 90
High beam ......................... 120, 143
High beam assist ................120, 143
Hill start assist ........................... 178
Horn ..................................... 17, 103
I
Identification plate .....................287
Ignition switch positions .............165
Immobiliser .......................... 32, 120Indicators.................................... 110
Information displays.................... 121
Instrument cluster ......................110
Instrument panel fuse box .........255
Instrument panel illumination .....251
Instrument panel illumination control .................................... 151
Instrument panel overview ........... 12
Interactive driving system ...........181
Interior care ............................... 282
Interior lighting ............................ 151
Interior lights ...................... 151, 251
Interior mirrors .............................. 34
Interruption of power supply ......174
Introduction .................................... 3
ISOFIX child restraint systems ....61
J
Jump starting ............................. 276
K Key, memorised settings ..............25
Keys ............................................. 23
Keys, locks ................................... 23
L
Lane departure warning .....118, 211
Lashing eyes ............................... 93
Lighting features .........................152
Light switch ................................ 142Load compartment ................28, 84
Load compartment cover .............88
Load compartment fuse box ......256
Loading information ...................100
Low fuel ..................................... 120
Low washer fluid ........................121
M
Malfunction indicator light ..........116
Manual anti-dazzle ......................34
Manual mode ............................. 173
Manual transmission .................. 175
Manual windows ..........................35
Memorised settings ......................25
Mirror adjustment ......................... 10
Misted light covers .....................150
N New vehicle running-in ..............165
Number plate light .....................251
O
Object detection systems ...........198
Odometer ................................... 110
Oil, engine .......................... 285, 289
Outside temperature ..................106
Overrun cut-off ........................... 166
327
PParking ................................ 21, 169
Parking assist ............................ 198
Parking brake ............................ 176
Parking lights ............................. 150
Particulate filter ........................... 170
Performance .............................. 295
Performing work ........................225
Pollen filter ................................. 163
Power outlets ............................. 108
Power seat adjustment ................46
Power steering............................ 118
Power windows ............................ 35
Preheating ................................. 119
Puncture ..................................... 268
Q
Quickheat ................................... 162
R Radio Frequency Identification (RFID) ..................................... 322
Radio remote control ...................23
Reading lights ............................ 152
Rear carrier system ......................66
Rear floor storage cover ..............90
Rear fog light ............................. 121
Rear fog lights ........................... 150
Rear seats .................................... 49
Rear storage ................................. 88Rear view camera ...................... 206
Rear window wiper/washer ........ 106
Recommended fluids and lubricants ........................ 285, 289
Reduced engine power ..............120
Refuelling ................................... 215 Retained power off .....................165
Reversing lights .........................150
Ride control systems ..................178
Roof .............................................. 38
Roof load .................................... 100
Roof rack ..................................... 99
S Safety belts ................................... 49
Safety net .................................... 95
Seat adjustment ....................... 7, 42
Seat belt ...................................... 10
Seat belt reminder .....................115
Seat belts ..................................... 49
Seat folding .................................. 45
Seat position ................................ 42
Selector lever ............................. 172
Service ............................... 163, 284
Service display .......................... 112
Service information ....................284
Service vehicle soon .................. 116
Side airbag system ......................54
Side blind spot alert ....................205
Sidelights .................................... 142Side turn signal lights ................249
Smartphone controller ................128
Spare wheel ............................... 272
Speed limiter............................... 185
Speedometer ............................. 110
Starting and operating ................165
Starting off ................................... 20
Starting the engine ....................165
Steering ...................................... 164
Steering wheel adjustment ..11, 102
Steering wheel controls .............102
Stop-start system........................ 167
Storage ......................................... 62
Storage compartments .................62
Sunroof ........................................ 38
Sunvisor lights ........................... 152
Sun visors .................................... 37
Symbols ......................................... 4
T
Tachometer ............................... 110
Tail lights ................................... 241
Three-point seat belt .................... 50
Tools .......................................... 258
Top-tether fastening eyes ............61
Tow bar....................................... 219
Towing ................................ 219, 278
Towing another vehicle .............279
Towing equipment .....................221
Towing the vehicle .....................278
328
Traction Control system ............. 178
Traction Control system off......... 119
Traffic sign assistant ...................208
Trailer coupling ........................... 219
Trailer stability assist .................223
Trailer towing ............................. 220
Transmission ............................... 20
Transmission display .................171
Tread depth ............................... 264
Trip computer ............................ 132
Trip odometer ............................ 110
Turn and lane-change signals ...149
Turn signal ................................. 115
Tyre chains ................................ 265
Tyre designations ......................260
Tyre pressure ............................ 260
Tyre pressure monitoring system ............................. 119, 261
Tyre pressures ........................... 309
Tyre repair kit ............................. 265
U
Ultrasonic parking assist ...118, 198
Underseat storage .......................64
Upholstery .................................. 282
Upshift ........................................ 117
Using this manual ..........................3V
Vehicle battery ........................... 229
Vehicle checks............................ 225
Vehicle data ................................ 289
Vehicle data recording and privacy ..................................... 321
Vehicle detected ahead ..............121
Vehicle dimensions .................... 307
Vehicle Identification Number ....287
Vehicle jack ................................ 258
Vehicle messages .....................128
Vehicle personalisation .............134
Vehicle security ............................ 30
Vehicle specific data ......................3
Vehicle storage ........................... 224
Vehicle tools ............................... 258
Vehicle unlocking ........................... 6
Vehicle weight ........................... 299
Ventilation ................................... 155
W Warning chimes .........................131
Warning lights ............................. 110
Warning triangle .......................... 96
Washer and wiper systems .........18
Washer fluid ............................... 228
Wheel changing .........................268
Wheel covers ............................. 264
Wheels and tyres .......................260Windows....................................... 35
Windscreen................................... 35 Windscreen wiper/washer .........104
Winter tyres ............................... 260
Wiper blade replacement ..........231