Instruments and controls99
Vehicle messages on the
Uplevel-Display
The vehicle messages are displayed
as text. Follow the instructions given
in the messages.
The system displays messages
regarding the following topics:
■ fluid levels
■ anti-theft alarm system
■ brakes
■ ride control systems
■ cruise control, speed limiter
■ parking assist systems
■ lighting, bulb replacement
■ wiper/washer system
■ doors, windows
■ radio remote control
■ seat belts
■ airbag systems
■ engine and transmission
■ tyre pressure
■ vehicle battery
Vehicle messages on the
Colour-Info-Display Some important messages appear
additionally in the
Colour-Info-Display. Some
messages only pop-up for a few
seconds.
Warning chimes When starting the engine or
whilst driving
Only one warning chime will sound at a time.The warning chime regarding
unfastened seat belts has priority
over any other warning chime.
■ If seat belt is not fastened.
■ If a door or the tailgate is not fully closed when starting off.
■ If a certain speed is exceeded with parking brake applied.
■ If a programmed speed is exceeded.
■ If a warning message appears in the Driver Information Centre orInfo-Display.
■ If the parking assist detects an object.
■ If the reverse gear is engaged and the rear end carrier extended.
When the vehicle is parked and/ or the driver's door is opened ■ When the key is in the ignition switch.
■ With exterior lights on.
During an Autostop ■ If the driver's door is opened.
Climate control121Air conditioning regular
operation In order to ensure continuously
efficient performance, cooling must
be operated for a few minutes once a
month, irrespective of the weather
and time of year. Operation with
cooling is not possible when the
outside temperature is too low.
Service
For optimal cooling performance, it is recommended to annually check the
climate control system, starting
three years after initial vehicle
registration, including:
■ functionality and pressure test
■ heating functionality
■ leakage check
■ check of drive belts
■ cleaning of condenser and evaporator drainage
■ performance check
Driving and operating125
The engine will be switched off while
the ignition stays on.Vehicles with manual transmission
automated:
If the vehicle is at a standstill with
depressed brake pedal, Autostop is
activated automatically.
The engine will be switched off while
the ignition stays on.
The stop-start system will be disabled
on inclines of 15 % or more.
Indication
An Autostop is indicated by the
needle at the AUTOSTOP position in
the tachometer.
During an Autostop, the heating and
brake performance will be
maintained.
Conditions for an Autostop
The stop-start system checks if each
of the following conditions is fulfilled:
■ The stop-start system is not manually deactivated.
■ The bonnet is fully closed.
■ The driver's door is closed or the driver's seat belt is fastened.
■ The vehicle battery is sufficiently charged and in good condition.
■ The engine is warmed up.
■ The engine coolant temperature is not too high.
■ The engine exhaust temperature is
not too high, e.g. after driving with
high engine load.
■ The ambient temperature is above -5 °C.■ The climate control system allowsan Autostop.
■ The brake vacuum is sufficient.
■ The vehicle was driven at least at walking speed since the last
Autostop.
Otherwise an Autostop will be
inhibited.
Certain settings of the climate control
system may inhibit an Autostop. See
'Climate control' chapter for more
details 3 115.
Immediately after motorway driving
an Autostop may be inhibited.
New vehicle running-in 3 122.
Vehicle battery discharge protection
To ensure reliable engine restarts, several vehicle battery discharge
protection features are implemented
as part of the stop-start system.
Power saving measures
During an Autostop, several electrical
features, e.g. the rear window
heating, are disabled or switched into
126Driving and operating
a power saving mode. The fan speedof the climate control system is
reduced to save power.
Restart of the engine by the
driverVehicles with manual transmission:
Depress the clutch pedal to restart the
engine.
The engine start is indicated by the
needle at the idle speed position in
the tachometer.
If the selector lever is shifted out of
neutral before depressing the clutch
first, control indicator - illuminates
or is shown as a symbol in the Driver Information Centre.
Control indicator - 3 87.Vehicles with manual transmission
automated:
Release the brake pedal or move
selector lever out of D to restart the
engine.
The engine start is indicated by the
needle at the idle speed position in
the tachometer.Restart of the engine by the
stop-start system
The selector lever must be in neutral
to enable an automatic restart.
If one of the following conditions
occurs during an Autostop, the
engine will be restarted automatically by the stop-start system:
■ The stop-start system is manually deactivated.
■ The bonnet is opened.
■ The driver's seat belt is unfastened
and the driver's door is opened.
■ The engine temperature is too low.
■ The charging level of the vehicle battery is below a defined level.
■ The brake vacuum is not sufficient.
■ The vehicle is driven at least at walking speed.
■ The climate control system requests an engine start.
■ The air conditioning is manually switched on.
If the bonnet is not fully closed, a warning message is displayed in the
Driver Information Centre.If an electrical accessory, e.g. a
portable CD player, is connected to
the power outlet, a brief power drop
during restart might be noticeable.
Parking9 Warning
■ Do not park the vehicle on an
easily ignitable surface. The
high temperature of the exhaust
system could ignite the surface.
■ Always apply the parking brake.
Activate the parking brake
without pressing the release
button. Apply as firmly as
possible on a downhill slope or
uphill slope. Depress foot brake
at the same time to reduce
operating force.
■ Switch off the engine.
■ If the vehicle is on a level surface or uphill slope, engage
first gear before removing the ignition key. On an uphill slope,
Vehicle care181Wheels and tyresTyre 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.
We recommend not swapping the
front wheels with the rear wheels and vice versa, as this can affect vehicle
stability. Always use less worn tyres
on the rear axle.
Winter tyres Winter tyres improve driving safety attemperatures below 7 °C and shouldtherefore be fitted on all wheels.
All tyre sizes are permitted as winter
tyres 3 221.
Tyre size 185/60 R 15 is only
permitted as winter tyre.In accordance with country-specific
regulations, affix the speed sticker in
the driver's field of view.
Tyre designations E.g. 195/55 R 16 95 H195=tyre width, mm55=cross-section ratio (tyre height
to tyre width), %R=belt type: RadialRF=type: RunFlat16=wheel diameter, inches95=load index e.g. 95 is equivalent
to 690 kgH=speed code letter
Speed code letter:
Q=up to 100 mphS=up to 112 mphT=up to 118 mphH=up to 130 mphV=up to 150 mphW=up to 168 mphDirectional tyres
Directional tyres must be mounted so that they rotate in the correct
direction. The proper rotation
direction is indicated by a symbol
(e.g. an arrow) on the sidewall.
Tyre pressure
Check 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.
Unscrew the valve cap.
206Vehicle care
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.
226IndexAAccessories and vehicle modifications .......................... 158
Adjustable air vents ...................120
Airbag and belt tensioners ...........86
Airbag deactivation ................45, 86
Airbag label................................... 40 Airbag system .............................. 40
Air conditioning regular operation ................................ 121
Air conditioning system .............. 113
Air intake .................................... 120
Air vents...................................... 120
Antilock brake system ................ 132
Antilock brake system (ABS) .......87
Anti-theft alarm system ................26
Anti-theft locking system .............. 26
Appearance care ........................203
Ashtrays ....................................... 79
Automatic anti-dazzle ..................29
Automatic light control ...............105
Automatic locking ........................24
B Battery discharge protection ......111
Battery voltage ........................... 100
Belts.............................................. 38
Bicycle rack .................................. 55
Bonnet ....................................... 160Brake and clutch fluid.................208
Brake and clutch system .............87
Brake assist ............................... 133
Brake fluid .................................. 162
Brakes ............................... 132, 162
Breakdown.................................. 200
Bulb replacement ....................... 165
C Capacities .................................. 220
Car Pass ...................................... 20
Catalytic converter .....................127
Central locking system ................22
Changing tyre and wheel size ...186
Charging system .......................... 86
Child restraint installation locations ................................... 48
Child restraints.............................. 47
Child restraint systems ................47
Cigarette lighter ........................... 79
City mode ................................... 136
Climate control ............................. 15
Climate control systems .............112
Clock ............................................ 77
Code ............................................. 97
Colour-Info-Display .......................95
Control indicators.......................... 83
Control of the vehicle .................122
Controls ........................................ 72
Convex shape .............................. 28
229
SSafety belts ................................... 38
Seat adjustment ....................... 7, 35
Seat belt ........................................ 8
Seat belt reminder .......................85
Seat belts ..................................... 38
Seat folding .................................. 36
Seat position ................................ 34
Selector lever ............................. 130
Service ....................................... 121
Service display ............................ 82
Service information ....................207
Service vehicle soon .................... 87
Side airbag system ......................44
Side blind spot alert ....................150
Sidelights .................................... 104
Side turn signal lights ................172
Spare wheel ............................... 194
Speed limiter............................... 140
Speedometer ............................... 80
Starting and operating ................122
Starting off ................................... 17
Starting the engine ............123, 129
Steering wheel adjustment ......9, 72
Steering wheel controls ...............72
Stop-start system........................ 124
Storage ......................................... 53
Storage compartments .................53
Sunroof ........................................ 31Sun visors .................................... 31
Symbols ......................................... 4
T
Tachometer ................................. 80
Tail lights ................................... 169
Three-point seat belt .................... 39
Tools .......................................... 179
Top-tether fastening eyes ............52
Towing ........................................ 200
Towing another vehicle .............202
Towing the vehicle .....................200
Traction Control system ............. 134
Transmission ............................... 16
Transmission display .................129
Tread depth ............................... 185
Trip odometer .............................. 80
Turn and lane-change signals ...107
Turn signal ................................... 85
Tyre chains ................................ 187
Tyre designations ......................181
Tyre pressure ............................ 181
Tyre pressure monitoring system ............................... 88, 182
Tyre pressures ........................... 221
Tyre repair kit ............................. 187
U
Ultrasonic parking assist ...... 88, 141
Upholstery .................................. 205Upshift.......................................... 87
Using this manual ..........................3
V Vehicle battery ........................... 163
Vehicle checks............................ 159
Vehicle data ................................ 212
Vehicle data recording and privacy ..................................... 223
Vehicle dimensions .................... 219
Vehicle Identification Number ....210
Vehicle jack ................................ 179
Vehicle messages .......................97
Vehicle personalisation .............100
Vehicle security ............................ 26
Vehicle specific data ......................3
Vehicle storage ........................... 158
Vehicle tools ............................... 179
Vehicle unlocking ........................... 6 Vehicle weight ........................... 218
Ventilation ................................... 112
W Warning chimes ........................... 99
Warning lights ............................... 80
Warning triangle .......................... 69
Washer and wiper systems .........14
Washer fluid ............................... 162
Wheel changing .........................191
Wheel covers ............................. 186