214Vehicle careIf the tyre pressure must be reduced
or increased, switch off ignition. After
adjusting tyre pressure switch on
ignition and select the relevant setting on the page Tyre load in the Driver
Information Centre 3 96.
Temperature dependency The 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 Driver Information Centre shows
the real tyre pressure. A cooled down
tyre will show a decreased value,
which does not indicate an air leak.Tyre pressure monitoring
system
The tyre pressure monitoring system
checks the pressure of all four tyres
once a 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.
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 current tyre pressures can be
shown in the Vehicle Information
Menu ? in the Driver Information
Centre.
The menu can be selected by
pressing the buttons on the turn
signal lever.
Press MENU to select the Vehicle
Information Menu ? .
Turn the adjuster wheel to select the
tyre pressure monitoring system.
Midlevel display:
Vehicle care217pressure sensors were replaced. The
tyre pressure sensor matching
process should also be performed
after replacing a spare wheel with a
road wheel containing a tyre pressure sensor.
The malfunction light w and the
warning message or code should
extinguish at the next ignition cycle.
The sensors are matched to the
wheel positions, using a relearn tool,
in the following order: left side front
wheel, right side front wheel, right
side rear wheel and left side rear
wheel. The turn signal light at the
current active position is illuminated
until sensor is matched.
Consult a workshop for service. There
are two minutes to match the first
wheel position, and five minutes
overall to match all four wheel
positions. If it takes longer, the
matching process stops and must be
restarted.
The tyre pressure sensor matching process is:
1. Apply the parking brake.
2. Turn the ignition on.3. On vehicles with automatic transmission: set the selector
lever to P.
On vehicles with manual
transmission automated: Keep
brake pedal depressed. Move and hold the selector lever for five
seconds to position N until P is
displayed in the Driver
Information Centre. P indicates
that the tyre pressure sensor
matching process can be started.
On vehicles with manual
transmission: select neutral.
4. Use MENU on the turn signal
lever to select the Vehicle
Information Menu ? in the
Driver Information Centre.
5. Turn the adjuster wheel to scroll to
the tyre pressure menu.
Midlevel display:
Uplevel display:
261Control indicators.......................... 87
Control of the vehicle .................133
Controls ........................................ 75
Convex shape .............................. 28
Coolant and antifreeze ...............237
Corner lighting ............................ 115
Cruise control ...................... 95, 153
Cupholders .................................. 56
Curtain airbag system .................. 48
D Danger, Warnings and Cautions ...4
Daytime running lights ...............115
Declaration of conformity ............254
Diesel fuel system bleeding .......197
Diesel particle filter ...............93, 139
Door open .................................... 95
Doors ............................................ 25
Driver assistance systems ..........153
Driver Information Centre .............96
Driving characteristics and towing tips .............................. 184
Driving hints ................................ 133
E Easy entry..................................... 38
Electric adjustment ......................28
Electrical system......................... 206
Electronic climate control system 125
Electronic driving programmes . ........................................ 142, 147Electronic Stability Control.......... 151
Electronic Stability Control and Traction Control system ............93
Electronic Stability Control off....... 93
End-of-life vehicle recovery .......191
Engine compartment fuse box ...207
Engine coolant ........................... 193
Engine coolant temperature gauge ....................................... 85
Engine data ............................... 244
Engine exhaust .......................... 139
Engine identification ...................240
Engine oil ................... 192, 237, 241
Engine oil pressure ......................94
Entry lighting .............................. 120
Event data recorders ..................258
Exit lighting ................................ 120
Exterior care .............................. 233
Exterior light ................................. 95
Exterior lighting ....................12, 112
Exterior mirrors ............................. 28
F
Fault ................................... 142, 147
First aid ......................................... 71
First aid kit ................................... 71
Fixed air vents ........................... 130
Flex-Fix system ............................ 58
Fog light ....................................... 95
Fog lights ................................... 202Folding mirrors ............................. 29
Following distance indication ......159
Forward collision alert................. 156
Front airbag system .....................46
Front fog lights ........................... 117
Front seats.................................... 36
Front storage ................................ 57
Front turn signal lights ...............202
Fuel............................................. 176
Fuel consumption - CO 2-
Emissions ............................... 183
Fuel for diesel engines ..............177
Fuel for liquid gas operation .......178
Fuel for petrol engines ...............176
Fuel gauge ................................... 84 Fuel selector ................................ 85
Fuses ......................................... 206
G Gauges ......................................... 82
Gear shifting ................................. 92
General information ...................184
Glovebox ..................................... 56
Graphic-Info-Display ...................101
H Halogen headlights ....................198
Hand brake ......................... 148, 149
Hazard warning flashers ............116
Headlight flash ........................... 114
Headlight range adjustment ......114
263RRadio Frequency Identification (RFID) ..................................... 259
Radio remote control ...................21
Reading lights ............................ 120
Rear carrier system ......................58
Rear floor storage cover ..............69
Rear fog light ....................... 95, 117
Rear view camera ...................... 171
Rear window wiper/washer .......... 77
Recommended fluids and lubricants ........................ 237, 241
Reduced engine power ................94
Refuelling ................................... 180
Registered trademarks ...............258
Retained power off .....................134
Reversing lights .........................118
Ride control systems ..................150
Roof .............................................. 33
Roof load ...................................... 72
Roof rack ..................................... 71
S Safety belts ................................... 40
Seat adjustment ....................... 7, 37 Seat belt ........................................ 8
Seat belt reminder .......................90
Seat belts ..................................... 40 Seat folding .................................. 38
Seat heating ................................. 39Seat position ................................ 36
Selector lever ..................... 140, 145
Service ....................................... 131
Service display ............................ 86
Service information ....................236
Service vehicle soon .................... 91
Side airbag system ......................47
Side blind spot alert ....................169
Sidelights .................................... 112
Side turn signal lights ................204
Software acknowledgement .......256
Spare wheel ............................... 227
Speed limiter......................... 95, 155
Speedometer ............................... 82
Starting and operating ................133
Starting off ................................... 17
Starting the engine ............134, 144
Steering wheel adjustment ......9, 75
Steering wheel controls ...............75
Stop-start system........................ 135
Storage ......................................... 56
Storage compartments .................56
Sunroof ........................................ 33
Sun visors .................................... 32
Symbols ......................................... 4
T
Tachometer ................................. 84
Tail lights ................................... 202
Three-point seat belt .................... 41Tools .......................................... 211
Top-tether fastening eyes ............54
Tow bar....................................... 184
Towing ................................ 184, 231
Towing another vehicle .............232
Towing equipment .....................185
Towing the vehicle .....................231
Traction Control system ............. 150
Traction Control system off........... 93
Traffic sign assistant .............95, 172
Trailer coupling ........................... 184
Trailer stability assist .................188
Trailer towing ............................. 184
Transmission ............................... 16
Transmission display .........140, 144
Tread depth ............................... 218
Trip odometer .............................. 83
Turn and lane-change signals ...117
Turn signal ................................... 89
Tyre chains ................................ 219
Tyre designations ......................212
Tyre pressure ............................ 213
Tyre pressure monitoring system ............................... 94, 214
Tyre pressures ........................... 252
Tyre repair kit ............................. 219
U Ultrasonic parking assist ...... 93, 159
Underseat storage .......................58