Driving and operating135Deactivating power saving modeStandby mode is reactivated
automatically next time the vehicle is
driven. To use the functions
immediately, start the engine:
● for less than ten minutes to use the systems for approximately
five minutes
● for more than ten minutes to use the systems for up to
approximately thirty minutes.
Have the engine run for the duration
specified to ensure that the battery
charge is sufficient. Do not repeatedly
and continuously restart the engine in
order to charge the battery.Starting the engine
Vehicles with ignition switch
Turn key to position 1 to release the
steering wheel lock.
Manual transmission: operate clutch
and brake pedal.
Automatic transmission: operate
brake pedal and move selector lever
to P or N.
Do not operate accelerator pedal.
Diesel engines: wait until control
indicator ! extinguishes.
Turn key briefly to position 2 and
release after the engine has been
started.
Manual transmission: during an
Autostop, the engine can be started
by depressing the clutch pedal
3 137.
Automatic transmission: during an
Autostop, the engine can be started
by releasing the brake pedal 3 137.
Vehicles with power button
Manual transmission: operate clutch
and brake pedal.
136Driving and operatingAutomatic transmission: operate
brake pedal and move selector lever
to P or N.
Do not operate accelerator pedal.
Press and release Start/Stop: an
automatic procedure operates the
starter with a short delay until the
engine is running.
Before restarting or to switch off the engine when vehicle is stationary, press Start/Stop once more briefly.
Manual transmission: during an
Autostop, the engine can be started
by depressing the clutch pedal
3 137.
Automatic transmission: during an
Autostop, the engine can be started
by releasing the brake pedal 3 137.
Emergency shut off during driving If the engine needs to be switched offduring driving in case of emergency,
press Start/Stop for five seconds.9Danger
Switching off the engine during
driving may cause loss of power
support for brake and steering
systems. Assistance systems and
airbag systems are disabled.
Lighting and brake lights will
extinguish. Therefore power down the engine and ignition while
driving only when required in case of emergency.
Starting the vehicle at low
temperatures
Starting the engine without additional
heaters is possible down to -25 °С for diesel engines and -30 °C for petrol
engines. Required is an engine oil
with the correct viscosity, the correct fuel, performed services and a
sufficiently charged vehicle battery.
With temperatures below -30 °C the
automatic transmission requires a
warming phase of approx.
five minutes. The selector lever must
be in position P.
Heating functionalities
Notice
Individual heating functionalities,
such as heated seats or heated
steering wheel, may be temporarily
unavailable in the event of electrical
loading constraints. Functions will
be resumed after some minutes.
Turbo engine warm-up
Upon start-up, engine available
torque may be limited for a short time,
especially when the engine
temperature is cold. The limitation is
to allow the lubrication system to fully
protect the engine.
Overrun cut-off
The fuel supply is automatically cut off
during overrun, i.e. when the vehicle
is driven with a gear engaged but accelerator pedal is released.
Depending on driving conditions, the
overrun cut-off may be deactivated.
Driving and operating139Parking9Warning
● 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 manual
parking brake without pressing the release button. Apply as
firmly as possible on a downhill slope or uphill slope. Depress
brake pedal 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 or set the selector
lever to position P before
removing the ignition key or
switching off ignition on
vehicles with power button. On an uphill slope, turn the front
wheels away from the kerb.
If the vehicle is on a downhill
slope, engage reverse gear or
set the selector lever to position
P before removing the ignition
key or switching off ignition on
vehicles with power button.
Turn the front wheels towards
the kerb.
● Close the windows.
● Remove the ignition key from the ignition switch or switch off
ignition on vehicles with power
button. Turn the steering wheel until the steering wheel lock is
felt to engage.
● Lock the vehicle.
● Activate the anti-theft alarm system.
● The engine cooling fans may run
after the engine has been
switched off 3 186.
Caution
After running at high engine
speeds or with high engine loads,
operate the engine briefly at a low
load or run in neutral for
approx. 30 seconds before
switching off, in order to protect
the turbocharger.
Notice
In the event of an accident with airbag deployment, the engine is
switched off automatically if the
vehicle comes to a standstill within a
certain time.
Emergency operation under
extreme cold temperatures
9 Warning
This emergency operation may
only be carried out in case of
extremely cold temperatures and if the vehicle is parked on a levelsurface.
In countries with extreme cold
temperatures it may be necessary to
park the vehicle without applied
parking brake.
This is an emergency operation to
avoid freezing of the parking brake.
Driving and operating167The system is deactivated
automatically:
● if the ignition is switched off
● if stalling the engine
● if no manoeuvre is started within 5 minutes of selection of the typeof manoeuvre
● after a prolonged stop of the vehicle during a manoeuvre
● if the electronic stability control (ESC) is triggered
● if the speed of the vehicle exceeds the stated limit
● when the driver interrupts movement of the steering wheel
● after 4 manoeuvre cycles
● on opening the driver's door
● if one of the front wheels encounters an obstacle
● parking manoeuvre successfully ended
Deactivation by the driver or by the system during manoeuvring will beindicated on the display. Additionally, an acoustic signal sounds.The system is switched off
automatically when towing a
electrically connected trailer.
Contact your dealer to switch off the
system for a prolonged period.
Fault
In the event of a fault, $ flashes for a
few seconds, accompanied by an
acoustic signal. If the fault occurs
during the use of the system, $
extinguishes.
In the event of a fault in the power
steering, c flashes in the instrument
panel, accompanied by a message.9 Warning
Under certain circumstances,
various reflective surfaces on
objects or clothing as well as
external noise sources may cause the system to fail to detect
obstacles.
Special attention must be paid to
low obstacles which can damage
the lower part of the bumper.
Caution
Performance of the system can be reduced when sensors are
covered, e.g. by ice or snow.
Performance of the parking assist
system can be reduced due to
heavy loading.
Special conditions apply if there
are taller vehicles in the vicinity
(e.g. off-road vehicles, mini vans,
vans). Object identification and correct distance indication in the
upper part of these vehicles
cannot be guaranteed.
Objects with a very small reflection
cross-section, e.g. objects of
narrow size or soft materials, may
not be detected by the system.
Parking assist systems do not
detect objects outside the
detection range.
Notice
It is possible that the sensor detects a non-existing object caused by
echo disturbance from external
180Driving and operatingTrailer hitch
General information
The factory-fitted towing equipment is
folded up under the rear bumper
fascia.
Entrust retrofitting of towing
equipment to a workshop. It may be
necessary to make changes that
affect the cooling system, heat
shields or other equipment. Only use
towing equipment that has been
approved for your vehicle.
To avoid vehicle damage, the power
tailgate cannot be operated with the
radio remote control when a trailer is
electrically connected.
The bulb outage detection function for trailer brake light cannot detect a
partial bulb outage, e.g. in case of four
times five watt bulbs, the function only detects lamp outage when only a
single five Watt lamp remains or none remain.
Fitting of towing equipment could
cover the opening of the towing eye.
If this is the case use the coupling ball
bar for towing.Driving characteristics and
towing tips
Before attaching a trailer, lubricate the coupling ball. However, do not do
so if a stabiliser, which acts on the
coupling ball, is being used to reduce snaking movements.
During trailer towing do not exceed a speed of 50 mph. A maximum speedof 60 mph is only appropriate if an
oscillation damper is used and the
permissible gross trailer weight does
not exceed the vehicle's curb weight.
For trailers with low driving stability
and caravan trailers, the use of an
oscillation damper is strongly
recommended.
If the trailer starts snaking, drive more slowly, do not attempt to correct the
steering and brake sharply if
necessary.
When driving downhill, drive in the
same gear as if driving uphill and
drive at a similar speed.
Adjust tyre pressure to the value
specified for full load 3 238.Trailer towing
Trailer loads The permissible trailer loads are
vehicle and engine-dependent
maximum values which must not be
exceeded. The actual trailer load is the difference between the actual
gross weight of the trailer and the
actual coupling socket load with the
trailer coupled.
The permissible trailer loads are
specified in the vehicle documents. In general, they are valid for gradients
up to 12%.
The permissible trailer load applies
up to the specified incline and at sea
level. Since engine power decreases
as altitude increases due to the air
becoming thinner, therefore reducing
climbing ability, the permissible gross
train weight also decreases by 10%
for every 1000 metres of altitude. The gross train weight does not have to be
reduced when driving on roads with
slight inclines (less than 8%, e.g.
motorways).
202Vehicle careNo.Circuit1Interior mirror / Exhaust
system / Electric power
steering / Clutch sensor / LPG /
Exterior mirror adjustment /
Inductive charging2–3Trailer Hitch4Horn5Windscreen washer pump front/
rearNo.Circuit6Windscreen washer pump front/
rear7Heated steering wheel8Rear wiper9–10Central locking system11Central locking system12Instrument cluster13Climate control system / USB14OnStar15Instrument cluster / Climate
control system16Brake / Starter / Retained power off17Instrument cluster18Advanced parking assist19Top column module / Trailer
control module20–No.Circuit21Anti-theft alarm system / Start
button22Rain sensor / Camera23Door module24Advanced parking assist /
Camera / Infotainment25Airbag26Top column module27Anti-theft alarm system28–29Infotainment30–31Infotainment32Power outlet front33–34Heated exterior mirrors / Door
module
250Hazard warning flashers ............113
Headlight flash ........................... 111
Headlight range adjustment ......112
Headlights................................... 110
Head restraint adjustment .............8
Head restraints ............................ 42
Head-up display............................ 99 Heated mirrors ............................. 35
Heated rear window ..................... 38
Heated steering wheel .................74
Heated windscreen .......................39
Heating ........................................ 46
Heating and ventilation system . 119
High beam ........................... 94, 111
High beam assist ..........................94
Hill start assist ........................... 149
Horn ....................................... 13, 75
I
Identification plate .....................227
Ignition switch positions .............132
Immobiliser .................................. 34
Indicators ...................................... 84
Inductive charging ........................79
Info display ................................... 97
Instrument cluster ........................81
Instrument panel fuse box .........201
Instrument panel illumination .....199
Instrument panel illumination control .................................... 116Instrument panel overview ........... 10
Interior care ............................... 221
Interior lighting ............................ 116
Interior lights ...................... 116, 199
Interior mirrors .............................. 36
Interruption of power supply ......146
Introduction .................................... 3
J Jump starting ............................. 216
K Keys ............................................. 21
Keys, locks ................................... 21
L
Lane departure warning .......92, 173
Lashing eyes ............................... 69
LED headlights ........................... 194
Lighting features .........................117
Light switch ................................ 110
Load compartment ................30, 65
Load compartment cover .............68
Loading information .....................71
Low beam ..................................... 94
Low fuel ....................................... 94
LPG ...................................... 86, 177
M Malfunction indicator light ............90
Manual anti-dazzle ......................36Manual mode ............................. 145
Manual transmission .................. 147
Mirror adjustment ........................... 9
Misted light covers .....................115
N New vehicle running-in ..............132
Number plate light .....................199
O Object detection systems ...........160
Odometer ..................................... 85
Oil, engine .......................... 225, 229
OnStar ........................................ 105
Outside temperature ....................77
Overrun cut-off ........................... 136
P
Panoramic view system ..............169
Parking ................................ 19, 139
Parking assist ............................ 160
Parking brake ............................ 148
Parking lights ............................. 115
Particulate filter ........................... 140
Performance .............................. 234
Performing work ........................186
Power button .............................. 133
Power outlets ............................... 78
Power saving mode ....................134
Power windows ............................ 37