Vehicle care151
Drain filter of residual water at every
engine oil change.
Place a container underneath the
filter housing. Loosen the knurled
screw on the lower part of the filter by approx. one turn, to drain off the
water.
The filter is drained as soon as water-
free diesel fuel emerges. Retighten
the screw.
Check diesel fuel filter at shorter
intervals if the vehicle is subjected to
extreme operating conditions.
Diesel fuel system bleeding
If the fuel tank has been run dry, it will be necessary to air vent or bleed the
diesel fuel system.
Refuel then proceed as follows:
With ignition key
● Switch on the ignition (key to position 2) for 5 seconds at a
time.
● Switch off ignition (key to position
1 ) for 3 seconds.
● Repeat this process multiple
times.
● Start the engine (key to position 3) then switch off (key to position
0 ).
Ignition switch positions 3 114.
With power button
● Insert the electronic key in the card reader.
● Press START/STOP without
pressing any of the pedals.
● Wait a few minutes before starting engine.
Power button 3 114.
152Vehicle careIf the engine fails to start, seek the
assistance of a workshop.
Starting the engine 3 116.
Wiper blade replacement
Wiper blades on the windscreen
Lift the wiper arm, press button to
disengage the wiper blade and
remove.
Attach new wiper blade slightly
angled to the wiper arm and push until
it engages.
Lower wiper arm carefully.
Wiper blade on the rear window
Lift wiper arm, press retaining lugs
together to disengage the wiper blade
and remove.
Lower wiper arm carefully.
Bulb replacement
Switch off the ignition and turn 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.
Bulb check After a bulb replacement, switch on
the ignition, operate and check the
lights.
Headlights
Low beam and high beam
Replace headlight bulbs from within
the engine compartment.
164Vehicle careThe tyre pressure information labelon the driver's door frame indicates
the original equipment tyres and the
correspondent tyre pressures.
Always inflate tyres to the pressures
shown on the label.
Tyre pressures 3 196.
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.
Incorrect tyre pressures will impair
safety, vehicle handling, comfort and
fuel economy and will increase tyre
wear.
Tyre pressures differ depending on
various options. For the correct tyre
pressure value, follow the procedure
below:
1. Identify the engine identifier code.
Engine data 3 186.
2. Identify the respective tyre.
The tyre pressure tables show all possible tyre combinations 3 196.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.
Tyre pressure monitoring
system
The Tyre Pressure Monitoring
System (TPMS) uses radio and
sensor technology to check tyre
pressure levels.
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.
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.
The TPMS sensors monitor the air
pressure in the tyres and transmit tyre pressure readings to a receiver
located in the vehicle.
Tyre pressure chart 3 196.
Tyre pressures in display
The current tyre pressures can be
shown in the Driver Information
Centre (DIC) 3 89.
166Vehicle carePuncture
A puncture or severely under-inflated
tyre is indicated by illumination of
control indicator w together with C
3 85 and a corresponding message
appears in the DIC. Stop vehicle and
switch off engine.
Tyre pressure 3 196, Tyre repair kit
3 168, Spare wheel 3 172, Wheel
changing 3 171.
Temperature dependency Tyre pressure depends on the
temperature of the tyre. During
driving, tyre temperature and
pressure increase.
Tyre pressure values provided on the tyre information label and tyre
pressure chart are valid for cold tyres,
which means at 20 °C. The pressure
increases by nearly 1.5 psi for a
10 °C temperature increase. This
must be considered when warm tyres
are checked.The tyre pressure value displayed in
the DIC shows the actual tyre
pressure. A cooled down tyre will show a decreased value, which does
not indicate an air leak.
Relearn function
After changing the wheels, TPMS
needs to recalculate.
With the vehicle stationary, select the tyre pressure menu in the DIC by
pressing button on end of wiper lever.
Press and hold button for approx.5 seconds to initialise recalculation. A
corresponding message appears in
the DIC.
Several minutes of driving at a speed above 25 mph may be required to
complete the relearn process. The
system can only provide limited
information during this time.
If problems occur during the relearn
process, control indicator w remains
illuminated and a warning message is
displayed in the DIC.
Driver Information Centre (DIC) 3 89.
Vehicle messages 3 90.
General information The use of commercially available
liquid tyre repair kits can impair the
function of the system. Factory-
approved tyre repair kits can be used.
Tyre repair kit 3 168.
External high-power radio equipment
could disrupt the tyre pressure
monitoring system.
Each time the tyres are replaced, TPMS sensors must be dismounted
and serviced by a workshop.
204Seat position ................................ 42
Seats ............................................ 67
Selective catalytic reduction .......121
Service ............................... 111, 180
Service display ............................ 80
Service information ....................180
Service vehicle soon .................... 85
Side airbag system ......................55
Sidelights ...................................... 95
Side turn signal lights ................155
Sliding door .................................. 29
Spare wheel ............................... 172
Spare wheel security tool ...........162
Speed limiter......................... 78, 134
Speedometer ............................... 78
Starting and operating ................114
Starting off ................................... 17
Starting the engine ...............17, 116
Steering ...................................... 113
Steering column controls ..............74
Steering wheel adjustment ......9, 74
Steering wheel controls ...............74
Stop engine .................................. 85
Stop-start system.................. 17, 117
Storage ......................................... 65
Storage box .................................. 67
Storage compartments .................65
Sun visors .................................... 40
Symbols ......................................... 4T
Tablet holder................................. 65 Tachograph ............................ 89, 93
Tachometer ................................. 79
Tailgate ......................................... 31
Tail lights ................................... 154
Technical data ............................ 186
Temporary spare wheel ..............172
Three-point seat belt .................... 49
Toll road stickers .......................... 38
Tools .......................................... 162
Top-tether fastening eyes ............64
Torx key ...................................... 162
Tow bar....................................... 140
Towing ................................ 140, 175
Towing another vehicle .............176
Towing a trailer ........................... 140
Towing eye ......................... 162, 175
Towing the vehicle .....................175
Traction Control system ............. 128
Trailer coupling ........................... 140
Trailer stability assist .................141
Trailer towing ............................. 140
Transmission ............................... 16
Tread depth ............................... 167
Trip computer .............................. 91
Trip odometer .............................. 79
Turbo engine warm-up ...............116
Turn and lane-change signals .....97
Turn signal ................................... 83Tyre chains ................................ 168
Tyre changing ............................. 171
Tyre designations ......................163
Tyre pressure ............................ 163
Tyre pressure monitoring system ............................... 87, 164
Tyre pressures ........................... 196
Tyre repair kit ............................. 168
Tyres .......................................... 163
Tyres and wheel size, changing. 167
U Ultrasonic parking assist............. 134
Underseat storage .......................67
Upholstery .................................. 178
Upshift .......................................... 86
Using this manual ..........................3
V Vehicle battery ...................149, 174
Vehicle checks............................ 144
Vehicle data ................................ 185
Vehicle data recording and privacy ..................................... 199
Vehicle dimensions .................... 190
Vehicle Identification Number ....183
Vehicle jack ................................ 162
Vehicle messages .......................90
Vehicle security ............................ 32
Vehicle shutdown ......................117
Vehicle specific data ......................3