130Driving and operatingDuring 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 allows an 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 3 119.
Immediately after motorway driving,
an Autostop may be inhibited.
New vehicle running-in 3 127.
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 a power saving mode. The fan speed
of 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.
Vehicle care183No.Circuit18Air conditioning system19Audio amplifier20Parking assist21Brake switch22Audio system23Display24–25Onstar26Instrument panel27Seat heating, driver28–29–30Instrument panel31Horn32Seat heating, passenger33Heated steering wheel34–No.Circuit35–36–37Rear wiper38Cigarette lighter39–40–Vehicle tools
Tools
Vehicles without spare wheel
Some tools and the towing eye are
located in a tool box in the load
compartment below the floor cover.
On version with storage box, remove
box first 3 63.
208Vehicle careprogrammes in automatic car washesif the vehicle is equipped with these
parts.
Matt painted decor parts, e.g. mirror
housing cover, must not be polished. Otherwise these parts would become agleam or the colour would be
dissolved.
Windows and windscreen wiper
blades
Use a soft lint-free cloth or chamois
leather together with window cleaner
and insect remover.
When cleaning the rear window from
inside, always wipe in parallel to the
heating element to prevent damage.
For mechanical removal of ice, use a
sharp-edged ice scraper. Press the
scraper firmly against the glass so
that no dirt can get under it and
scratch the glass.
Clean smearing wiper blades with a
soft cloth and window cleaner.Glass panel
Never clean with solvents or abrasive
agents, fuels, aggressive media
(e.g. paint cleaner, acetone-
containing solutions etc.), acidic or
highly alkaline media or abrasive
pads. Do not apply wax or polishing
agents to the glass panel.
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 damageRectify 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.
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.
235Convex shape .............................. 27
Coolant and antifreeze ...............211
Cruise control ...................... 90, 143
Cupholders .................................. 51
Curtain airbag system .................. 44
D
Danger, Warnings and Cautions ...4
Daytime running lights ...............110
Declaration of conformity ............227
Door open .................................... 90
Doors ............................................ 24
Driver assistance systems ..........143
Driver Information Centre .............90
Driving hints ................................ 126
E Electric adjustment ......................27
Electrical system......................... 178
Electronic climate control system 119
Electronic driving programmes ..136
Electronic Stability Control.......... 140
Electronic Stability Control and Traction Control system ............88
Electronic Stability Control off....... 88 End-of-life vehicle recovery .......163
Engine compartment fuse box ...179
Engine coolant ........................... 166
Engine coolant temperature gauge ....................................... 81
Engine data ............................... 219Engine exhaust .......................... 132
Engine identification ...................215
Engine oil ................... 165, 211, 216
Engine oil pressure ......................89
Entry lighting .............................. 114
Event data recorders ..................233
Exit lighting ................................ 114
Exterior care .............................. 206
Exterior light ................................. 90
Exterior lighting ....................12, 108
Exterior mirrors ............................. 27
F Fault ........................................... 136
First aid ......................................... 67
First aid kit ................................... 67
Fixed air vents ........................... 124
Flex-Fix system ............................ 53
Folding mirrors ............................. 27
Front airbag system .....................43
Front seats.................................... 33 Front storage ................................ 52
Front turn signal lights ...............172
Fuel............................................. 156
Fuel consumption - CO 2-
Emissions ............................... 161
Fuel for liquid gas operation .......157
Fuel for petrol engines ...............156
Fuel gauge ................................... 80Fuel selector ................................ 80
Fuses ......................................... 178
G Gauges ......................................... 79
Glass panel .................................. 31
Glovebox ..................................... 51
Graphic-Info-Display .....................96
H Halogen headlights ....................169
Hand brake ......................... 137, 138
Hazard warning flashers ............110
Headlight flash ........................... 109
Headlight range adjustment ......110
Headlights................................... 108
Headlights when driving abroad 110
Head restraint adjustment .............8
Head restraints ............................ 32
Heated mirrors ............................. 28
Heated rear window ..................... 30
Heated steering wheel .................71
Heating ........................................ 36
Heating and ventilation system . 116
High beam ........................... 90, 109
Hill start assist ........................... 138
Horn ....................................... 13, 72
I
Identification plate .....................215
Ignition switch positions .............127
237SSafety belts ................................... 37
Seat adjustment ....................... 7, 34 Seat belt ........................................ 8
Seat belt reminder .......................85
Seat belts ..................................... 37
Seat folding .................................. 35
Seat heating ................................. 36
Seat position ................................ 33
Selector lever ............................. 134
Service ....................................... 125
Service display ............................ 82
Service information ....................210
Service vehicle soon .................... 87
Side airbag system ......................43
Side blind spot alert ....................155
Sidelights .................................... 108
Side turn signal lights ................176
Software acknowledgement .......231
Spare wheel ............................... 198
Speed limiter............................... 144
Speedometer ............................... 79
Starting and operating ................127
Starting off ................................... 16
Starting the engine ............128, 134
Steering ...................................... 127
Steering wheel adjustment ......9, 71
Steering wheel controls ...............71
Stop-start system........................ 129
Storage ......................................... 51Storage compartments.................51
Sunroof ........................................ 31
Sun visors .................................... 30
Symbols ......................................... 4
T
Tachometer ................................. 79
Tail lights ................................... 173
Three-point seat belt .................... 38
Tools .......................................... 183
Towing ........................................ 204
Towing another vehicle .............205
Towing the vehicle .....................204
Traction Control system ............. 139
Transmission ............................... 16
Transmission display .................134
Tread depth ............................... 190
Trip odometer .............................. 79
Turn and lane-change signals ...111
Turn signal ................................... 85
Tyre chains ................................ 191
Tyre designations ......................185
Tyre pressure ............................ 185
Tyre pressure monitoring system ............................... 89, 187
Tyre pressures ........................... 225
Tyre repair kit ............................. 191
U
Ultrasonic parking assist ...... 88, 146
Upholstery .................................. 209Uplevel-Display............................. 90
Upshift .......................................... 88
Using this manual ..........................3
V
Vehicle battery ........................... 167
Vehicle checks............................ 164
Vehicle data ................................ 216
Vehicle data recording and privacy ..................................... 233
Vehicle dimensions .................... 223
Vehicle Identification Number ....214
Vehicle jack ................................ 183
Vehicle messages .......................97
Vehicle personalisation .............100
Vehicle security ............................ 25
Vehicle specific data ......................3
Vehicle storage ........................... 163
Vehicle tools ............................... 183
Vehicle unlocking ........................... 6
Vehicle weight ........................... 222
Ventilation ................................... 116
W
Warning chimes ........................... 99
Warning lights ............................... 79
Warning triangle .......................... 66
Washer and wiper systems .........14
Washer fluid ............................... 166
Wheel changing .........................195
Wheel covers ............................. 191