Driving and operating155Side blind spot alert is active from
speeds of 6 mph up to 87 mph.
Driving faster than 87 mph
deactivates the system, indicated by
low lighting warning symbols B in
both exterior mirrors. Reducing the
speed again will extinguish the
warning symbols. If a vehicle is then
detected in the blind zone, the
warning symbols B will illuminate as
normal on the relevant side.
When the vehicle is started, both
exterior mirror displays will briefly
illuminate to indicate that the system
is operating.
The system can be activated or
deactivated in the Info-Display,
vehicle personalisation 3 99.
Deactivation is indicated by a
message in the Driver Information
Centre.
Detection zones The detection zones start at the rear
bumper and extend approx. three metres rearwards and to the sides.
The height of the zone is between
approx. 0.5 metres and two metres off
the ground.Side blind spot alert is designed to
ignore stationary objects, e.g.
guardrails, posts, curbs, walls and
beams. Parked vehicles or oncoming
vehicles are not detected.
Fault
Occasional missed alerts can occur
under normal circumstances and will
increase in wet conditions.
Side blind spot alert does not operate when the left or right corners of the
rear bumper are covered with mud,
dirt, snow, ice, slush, or in heavy
rainstorms. Cleaning instructions
3 207.
In the event of a fault in the system or if the system does not work due to
temporary conditions, a message is
displayed in the Driver Information
Centre. Seek the assistance of a
workshop.Fuel
Fuel for petrol engines Only use unleaded fuel that complies
with European standard EN 228 or
E DIN 51626-1 or equivalent.
The engine is capable of running with
fuel that contains up to 10% ethanol
(e.g. named E10).
Use fuel with the recommended
octane rating. A lower octane rating
can reduce engine power and torque
and slightly increases fuel
consumption.Caution
Do not use fuel or fuel additives
that contain metallic compounds
such as manganese-based
additives. This may cause engine
damage.
Driving and operating157LED off:petrol operationLED
flashes:checking conditions for
fuel transition to liquid
gas operation.
Illuminates if conditions
are fulfilled.LED illu‐
minates:liquid gas operationLED
flashes
five
times
and
extin‐
guishes:liquid gas tank is empty
or failure in liquid gas
system. A message is
displayed in the Driver
Information Centre.
If the fuel tank is empty, the engine
will not start.
The selected fuel mode is stored and
reactivated at the next ignition cycle if
conditions allow.
As soon as the liquid gas tanks are
empty, petrol operation is
automatically engaged until the
ignition is switched off.
When switching automatically
between petrol or gas operation, a
brief delay of engine tractive power
may be noticeable.
Every six months, run the petrol tank
down until control indicator Y
illuminates, then refuel. This helps
maintain fuel quality and system
function for petrol operation.
Fill the tank completely at regular intervals to prevent corrosion in the
tank.
Faults and remedies
If gas mode is not possible, check the following:
● Is there enough liquid gas present?
● Is there enough petrol present for
starting?
Due to extreme temperatures in
combination with the gas
composition, it may take slightly
longer before the system switches
from petrol to gas mode.
In extreme situations, the system may
also switch back to petrol mode if the
minimum requirements are not
fulfilled. If conditions allow, it might be possible to manually switch back to
liquid gas operation.Seek the assistance of a workshop in
the event of all other faults.Caution
Repairs and adjustments may only be made by trained specialists in
order to maintain the safety and
warranty on the LPG system.
Liquid gas is given a particular odour
(odorised) so that any leaks can be
detected easily.
9 Warning
If you smell gas in the vehicle or in
the immediate vicinity, switch to petrol mode immediately. No
smoking. No naked flames or
ignition sources.
If the gas odour persists, do not start
the engine. Have the cause of the
fault remedied by a workshop.
When using underground car parks,
follow the instructions of the operator
and local laws.
Vehicle care183No.Circuit1–2–3Power windows4Voltage transformer5Body control module 16Body control module 27Body control module 38Body control module 49Body control module 510Body control module 611Body control module 712Body control module 813–14Tailgate15Diagnostic connector16Data link connection17IgnitionNo.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 care185On version with subwoofer box, the
tools and the towing eye are located
together with the tyre repair kit and
the warning triangle in the box below
the floor cover. To gain access,
remove floor cover: fold rear part to
the front and pull out the cover to the
rear 3 65.
Vehicles with spare wheel
The jack, the wheel bolt wrench, the
tools and two straps for securing a
damaged wheel are in the tool box
below the load compartment floor
cover 3 65.
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.
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 at temperatures below 7 °C and should
therefore be fitted on all wheels.
All tyre sizes are permitted as winter
tyres 3 225.
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 mph
Choose a tyre appropriate for the
maximum speed of your vehicle.
236Immobiliser ............................ 26, 89
Indicators ...................................... 79
Inductive charging ........................77
Information displays...................... 89
Instrument cluster ........................79
Instrument panel fuse box .........182
Instrument panel illumination .....178
Instrument panel illumination control .................................... 111
Instrument panel overview ........... 10
Interior care ............................... 209
Interior lighting ............................ 111
Interior lights ...................... 111, 178
Interior mirrors .............................. 28
Introduction .................................... 3
ISOFIX child restraint systems ....50
J Jump starting ............................. 203
K Key, memorised settings ..............21
Keys ............................................. 19
Keys, locks ................................... 19
L
Lashing eyes ............................... 66
Light switch ................................ 107
Load compartment ................24, 62
Load compartment cover .............64Loading information .....................68
Low fuel ....................................... 88
M Malfunction indicator light ............86
Manual anti-dazzle ......................28
Manual mode ............................. 135
Manual transmission .................. 132
Manual transmission automated 132
Memorised settings ......................21
Midlevel-Display ........................... 89
Mirror adjustment ........................... 8
Misted light covers .....................111
N
New vehicle running-in ..............126
Number plate light .....................177
O Object detection systems ...........145
Odometer ..................................... 79
Oil, engine .......................... 212, 216
OnStar ........................................ 102
Operate pedal ............................... 86
Outside temperature ....................74
Overrun cut-off ........................... 127
P Parking ................................ 18, 130
Parking assist ............................ 145
Parking brake ............................ 137Parking lights ............................. 110
Performance .............................. 221
Performing work ........................164
Pollen filter ................................. 123
Power outlets ............................... 77
Power steering.............................. 87
Power windows ............................ 29
Puncture ..................................... 196
R Radio Frequency Identification (RFID) ..................................... 232
Radio remote control ...................20
Rear carrier system ......................53
Rear floor storage cover ..............65
Rear fog light ............................... 89
Rear fog lights ........................... 110
Rear storage ................................. 63
Rear window wiper/washer .......... 74 Recommended fluids and lubricants ........................ 212, 216
Refuelling ................................... 158 Registered trademarks ...............231
Retained power off .....................126
Reversing lights .........................111
Ride control systems ..................138
Roof load ...................................... 68
Roof rack ..................................... 67
237SSafety belts ................................... 37
Seat adjustment ....................... 7, 34 Seat belt ........................................ 8
Seat belt reminder .......................84
Seat belts ..................................... 37
Seat folding .................................. 35
Seat heating ................................. 36
Seat position ................................ 33
Selector lever ............................. 133
Service ....................................... 124
Service display ............................ 81
Service information ....................211
Service vehicle soon .................... 86
Side airbag system ......................43
Side blind spot alert ....................154
Sidelights .................................... 107
Side turn signal lights ................177
Software acknowledgement .......229
Spare wheel ............................... 198
Speed limiter............................... 143
Speedometer ............................... 79
Starting and operating ................126
Starting off ................................... 16
Starting the engine ............127, 133
Steering ...................................... 126
Steering wheel adjustment ......9, 71
Steering wheel controls ...............71
Stop-start system........................ 128
Storage ......................................... 51Storage compartments.................51
Sunroof ........................................ 31
Sun visors .................................... 30
Symbols ......................................... 4
T
Tachometer ................................. 79
Tail lights ................................... 174
Three-point seat belt .................... 38
Tools .......................................... 184
Top-tether fastening eyes ............50
Towing ........................................ 204
Towing another vehicle .............206
Towing the vehicle .....................204
Traction Control system ............. 138
Transmission ............................... 16
Transmission display .................133
Tread depth ............................... 190
Trip odometer .............................. 79
Turn and lane-change signals ...110
Turn signal ................................... 84
Tyre chains ................................ 191
Tyre designations ......................185
Tyre pressure ............................ 186
Tyre pressure monitoring system ............................... 88, 187
Tyre pressures ........................... 225
Tyre repair kit ............................. 192U
Ultrasonic parking assist ...... 87, 145
Upholstery .................................. 209
Uplevel-Display............................. 89
Upshift .......................................... 87
Using this manual ..........................3
V Vehicle battery ........................... 167
Vehicle checks............................ 164
Vehicle data ................................ 216
Vehicle data recording and privacy ..................................... 231
Vehicle dimensions .................... 223
Vehicle Identification Number ....214
Vehicle jack ................................ 184
Vehicle messages .......................96
Vehicle personalisation ...............99
Vehicle security ............................ 25
Vehicle specific data ......................3
Vehicle storage ........................... 163
Vehicle tools ............................... 184
Vehicle unlocking ........................... 6
Vehicle weight ........................... 222
Ventilation ................................... 115
W
Warning chimes ........................... 98
Warning lights ............................... 79
Warning triangle .......................... 66
Washer and wiper systems .........14