Vehicle care175
To remove the tyre repair kit, open thetailgate and pull the floor cover handle
upwards 3 68.
Caution
Do not allow objects to protrude
above the top of the rear floor
storage compartment, to avoid
damage to the storage area and
the load compartment floor.
Wheels and tyres
Tyre condition, wheel condition Drive over edges slowly and at right
angles if possible. Driving over sharp
edges can cause tyre and wheel
damage. Do not trap tyres on the kerb
when parking.
Regularly check the wheels for
damage. Seek the assistance of a
workshop in the event of damage or
unusual wear.
Winter tyres Winter tyres improve driving safety attemperatures below 7 °C and shouldtherefore be fitted on all wheels.
Tyres of size 215/70 R 16 are
recommended as winter tyres.
In accordance with country-specific
regulations, affix the speed sticker in
the driver's field of view.
If winter tyres are installed that have
not been approved for your vehicle,
Electronic Stability Control (ESC)
system performance may be affected3 137. Seek the assistance of a
workshop regarding availability of
approved winter tyres.
If winter tyres are in use, the
temporary spare wheel may still be
fitted with a summer tyre. Vehicle
driveability could be affected,
especially on slippery road surfaces.
Spare wheel 3 185.
Tyre designations E.g. 235/65 R 17 104 H235=Tyre width, in mm65=Cross-section ratio (tyre
height to tyre width), %R=Belt type: RadialRF=Type: RunFlat17=Wheel diameter, in inches104=Load index e.g. 91 is
equivalent to 618 kgH=Speed code letter
Speed code letter:
Q=up to 100 mphS=up to 112 mphT=up to 118 mphH=up to 130 mph
176Vehicle care
V=up to 150 mphW=up to 168 mph
Tyre pressureCheck the pressure of cold tyres at
least every 14 days and before any
long journey. Do not forget the spare
wheel. This also applies to vehicles
with tyre pressure monitoring system.
Use the valve cap key to make
unscrewing the valve caps easier.
The valve cap key is located on the
inside of the tank flap.
Tyre pressure 3 207.
The tyre pressure data refers to cold
tyres. It applies to summer and winter tyres.
Always inflate the spare tyre to the
pressure specified for full load.
The ECO tyre pressure serves to
achieve the smallest amount of fuel
consumption possible.
Incorrect tyre pressures will impair
safety, vehicle handling, comfort and
fuel economy and will increase tyre
wear.
The tyre pressure tables show all
possible tyre combinations 3 207.
For the tyres approved for your
vehicle, refer to the EEC Certificate of
Conformity provided with your vehicle
or other national registration
documents.
The driver is responsible for correct
adjustment of tyre pressure.9 Warning
If the pressure is too low, this can
result in considerable tyre warm-
up and internal damage, leading to tread separation and even to tyre
blow-out at high speeds.
If the tyre pressure shall be reduced
or increased on a vehicle with tyre
pressure monitoring system, switch
off ignition.
Tyre pressure monitoring
system The tyre pressure monitoring system
checks the pressure of all four wheels
once per minute when vehicle speed
exceeds a certain limit.Caution
Tyre pressure monitoring system
warns only about low tyre pressure
condition and does not replace
regular tyre maintenance by the
driver.
All wheels must be equipped with pressure sensors and the tyres must
have the prescribed pressure. If
wheels without sensors are mounted,
the tyre pressure monitoring system
is not operational. Retrofitting of
sensors is possible.
Notice
In countries where the tyre pressure monitoring system is legally
required, the use of wheels without
pressure sensors will invalidate the
vehicle type approval.
178Vehicle care
If the tyre pressure is to be reduced orincreased, switch off the ignition. Tyre
pressures 3 176, 3 207.
External high-power radio equipment
could disrupt the tyre pressure
monitoring system.
The tyre pressure monitoring system
valve cores and sealing rings must be
replaced each time the tyres are
changed.
Temperature compensation
Tyre pressure depends on the
temperature of the tyre. During
driving, tyre temperature and
pressure increase.
The tyre pressure value shown in the
display is the actual tyre pressure.
Therefore it is important to check tyre pressure with cold tyres.
Tread depth
Check tread depth at regular
intervals.
Tyres should be replaced for safety
reasons at a tread depth of 2-3 mm
(4 mm for winter tyres).For safety reasons it is recommended that the tread depth of the tyres on
one axle should not vary by more than
2 mm.
The legally permissible minimum
tread depth (1.6 mm) has been
reached when the tread has worn
down as far as one of the tread wear
indicators (TWI). Their position is
indicated by markings on the
sidewall.
If there is more wear at the front than
the rear, swap round front wheels and
rear wheels. Ensure that the direction
of rotation of the wheels is the same
as before.
Tyres age, even if they are not used.
We recommend tyre replacement
every 6 years.
Changing tyre and wheel
size
If tyres of a different size than those
fitted at the factory are used, it may be necessary to reprogramme the
speedometer as well as the nominal tyre pressure and make other vehicle modifications.
After converting to a different tyre
size, have the label with tyre
pressures replaced.9 Warning
Use of unsuitable tyres or wheels
may lead to accidents and will
invalidate the vehicle type
approval.
If wheel rims of a different type are to
be installed, the wheel nuts may also
need to be changed. We recommend you consult your service partner.
Vehicle care185
Have the defective tyre renewed and
replace temporary spare wheel with a
full specification wheel without delay.
Jacking position for lifting platform
Rear arm position of the lifting
platform centrically under the recess
of the sill.
Front arm position of the lifting
platform centrically under the recess
of the sill.
Spare wheel
Temporary spare wheel
Some vehicles are equipped with a
tyre repair kit instead of a spare
wheel.
The temporary spare wheel is
designed for use on your vehicle only.
If mounting a spare wheel which is
different from the other wheels, this
wheel might be classified as a
temporary spare wheel and the
corresponding speed limits apply,
even though no label indicates this.
Seek the assistance of a workshop to
check the applicable speed limit.
Use of the temporary spare wheel
could affect driveability, particularly if
using winter tyres. Have the defective
tyre renewed as soon as possible and
have the wheel balanced and fitted to the vehicle.Caution
The use of a spare wheel that issmaller than the other wheels or in
combination with winter tyres
could affect driveability. Have the defective tyre replaced as soon as
possible.
192Vehicle care
Wheels and tyres
Do not use high-pressure jet
cleaners.
Clean rims with a pH-neutral wheel
cleaner.
Rims are painted and can be treated
with the same agents as the body.
Paintwork damage Rectify minor paintwork damage with
a touch-up pen before rust forms.
Have more extensive damage or rust areas repaired by a workshop.
Underbody Some 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.
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 once
in a while if not in regular use, in
particular during winter.
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.
Technical data207Tyre pressuresUp to full loadUp to full load ECOTrailer towingEngineTyresfrontrearfrontrearfrontrear[kPa/bar]
([psi])[kPa/bar]
([psi])[kPa/bar]
([psi])[kPa/bar]
([psi])[kPa/bar]
([psi])[kPa/bar]
([psi])All215/70 R 16 5)
,
235/65 R 17,
235/55 R 18,
235/50 R 19240/2.4 (35)240/2.4 (35)260/2.6 (38)260/2.6 (38)240/2.4 (35)280/2.8 (41)T 155/90 R 16 6)
(Temporary spare)420/4.2 (60)420/4.2 (60)––420/4.2 (60)420/4.2 (60)5) Spare wheel or winter tyres.
6) Spare wheel only.
214
Tailgate open ............................... 90
Tail lights ................................... 163
Technical data ............................ 202
Three-point seat belt .................... 41
Tools .......................................... 173
Top-tether fastening eyes ............54
Tow bar....................................... 146
Towing ................................ 146, 188
Towing another vehicle .............190
Towing a trailer ........................... 146
Towing equipment .....................147
Towing the vehicle .....................188
Trailer coupling ........................... 146
Trailer indicator ............................ 90
Trailer stability assist .................149
Trailer towing ............................. 146
Transmission ............................... 15
Transmission display ...........80, 128
Tread depth ............................... 178
Trip computer in Board-Info- Display ................................... 100
Trip computer in Graphic-Info- Display or Colour-Info-Display 101
Trip odometer .............................. 79
Turn and lane-change signals ...108
Turn signal ................................... 83
Tyre chains ................................ 179
Tyre changing ............................. 182
Tyre designations ......................175Tyre pressure ...................... 99, 176
Tyre pressure monitoring system ............................... 99, 176
Tyre pressures ........................... 207
Tyre repair kit ............................. 179
Tyres and wheel size, changing. 178
U Ultrasonic parking assist ...... 86, 141Underseat storage .......................57
Upholstery, cleaning ...................192
Upshift ......................................... 85
Using this manual ..........................3
V
Vehicle battery ........................... 156
Vehicle checks............................ 151
Vehicle data ................................ 199
Vehicle data recording and privacy ..................................... 208
Vehicle dimensions .................... 204
Vehicle Identification Number ....197
Vehicle jack ................................ 173
Vehicle security ............................ 23
Vehicle specific data ......................3
Vehicle storage ........................... 150
Vehicle tools ............................... 173
Vehicle unlocking ........................... 6
Vehicle weight ........................... 204
Ventilation ................................... 114W
Warning chimes ........................... 98
Warning lights ............................... 79
Warning triangle .......................... 69
Washer and wiper systems .........13
Washer fluid ............................... 155
Washing the vehicle ...................190
Welcome lighting ........................112
Wheel changing .........................182
Wheel covers ............................. 179
Wheels and tyres .......................175
Windows ....................................... 29
Windscreen................................... 29
Windscreen wiper/washer ...........73
Winter tyres ............................... 175
Wiper blade replacement ..........159
X Xenon headlights .......................161