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74Instruments and controlsFlashes
The system is actively engaged. Engine output may be reduced and
the vehicle may be braked
automatically to a small degree.
Illuminates
A fault in the system is present. A
warning code appears in the Driver
Information Centre. Continued driving
is possible. The system is not
operational. Driving stability,
however, may deteriorate depending on road surface conditions.
Have the cause of the fault remedied
by a workshop.
Electronic Stability Control 3 120.
Traction Control system 3 119.
Traction Control system off
k illuminates yellow.
The system is deactivated.
Traction Control system 3 119.
Engine coolant temperature
W illuminates red.Illuminates when the engine is
running
Stop, switch off engine.Caution
Coolant temperature too high.
Check coolant level 3 137.
If there is sufficient coolant, consult a workshop.
Tyre pressure monitoring system
w illuminates or flashes yellow.
Illuminates
Tyre pressure loss. Stop immediately
and check tyre pressure.
Flashes
Fault in system or tyre without
pressure sensor mounted ( e.g. spare
wheel). After 60-90 seconds the
control indicator illuminates
continuously. Consult a workshop.
Tyre pressure monitoring system
3 154.
Engine oil pressure
I illuminates red.
Illuminates when the ignition is
switched on and extinguishes shortly
after the engine starts.
Illuminates when the engine is
runningCaution
Engine lubrication may be
interrupted. This may result in
damage to the engine and/or
locking of the drive wheels.
1. Depress the clutch.
2. Set selector lever to neutral.
3. Move out of the flow of traffic as quickly as possible without
impeding other vehicles.
4. Switch off the ignition.
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Instruments and controls85seat heating, heated windscreen
and heated rear window or other
main consumers.
2. Charge the vehicle battery by driving continuously for a while or
by using a charging device.
The warning code will disappear after
the engine has been started twice
consecutively without a voltage drop.
If the vehicle battery cannot be
recharged, have the cause of the fault
remedied by a workshop.Vehicle personalisation
The vehicle's behaviour can be
personalised by changing the settings in the Info Display.
Some of the personal settings for
different drivers can be memorised individually for each vehicle key.
Memorised settings 3 21.
Depending on vehicle equipment and
country-specific regulations some of
the functions described below may
not be available.
Some functions are only displayed or
active when the engine is running.
Personal settings Graphic Info Display
Press MENU , when ignition is on and
infotainment system is activated.
Turn the MENU button to scroll
through the menu list. Press MENU to
select the respective menu. To close a menu or to go back to previous
page, press BACK.
Select Settings , scroll through the list
and select Vehicle Settings
In the corresponding submenus the
following settings can be changed:
Vehicle Settings ● Park Assist / Collision Detection
Park Assist : Activates or
deactivates the ultrasonic
parking assist.
● Comfort Settings
Chime Volume : Changes the
volume of warning chimes.
Personalisation by Driver :
Activates or deactivates the
personalisation function.
Rear Auto Wipe in Reverse :
Activates or deactivates
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88Instruments and controlsDepending on the equipment of the
vehicle, the following services are
available:
● Emergency services and support
in the case of a vehicle
breakdown
● Wi-Fi hotspot
● Smartphone application
● Remote control, e.g. location of the vehicle, activation of horn and
lights, control of central locking
system
● Stolen vehicle assistance
● Vehicle diagnostics
● Destination download
Notice
The OnStar module of the vehicle is
deactivated after ten days without an
ignition cycle. Functions requiring a
data connection will be available
again after switching on the ignition.OnStar buttons
Privacy button
Press and hold j until a message is
heard to activate or deactivate the
transmission of the vehicle location.
Press j to answer a call or to end a
call to an advisor.
Press j to access the Wi-Fi settings.
Service button
Press Z to establish a connection to
an advisor.
SOS button
Press [ to establish a priority
emergency connection to a specially
trained emergency advisor.
Status LED
Green: The system is ready with
activated transmission of the vehicle
location.
Green flashing: The system is on a
call.
Red: A problem arose.
Off: The system is ready with
deactivated transmission of the
vehicle location or the system is in
standby mode.
Red / green flashing for a short period of time: The transmission of the
vehicle location has been
deactivated.
OnStar services
General services
If you need any information e.g.
opening hours, points of interest and
destinations or if you need any
support e.g. in the case of a vehicle
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Lighting93Headlight range adjustment
Manual headlight range
adjustment
To adapt headlight range to the
vehicle load to prevent dazzling: turn
thumb wheel ? to required position.
0:front seats occupied1:all seats occupied2:all seats occupied and load
compartment laden3:driver's seat occupied and load
compartment ladenHeadlights when driving
abroad
Headlight aim has been preset and
should need no further adjustment.
When driving in countries with
opposite hand traffic, it is not
necessary to adjust the headlights.
Daytime running lights Daytime running light increases
visibility of the vehicle during daylight.
They are switched on automatically
when ignition is on.
Cornering lights
On tight bends or when turning off,
depending on the steering angle or
the indicator light signal, an additional left or right reflector is switched on
which illuminates the road in the
direction of travel. It is activated up to
a speed of 25 mph.
Hazard warning flashers
Operated by pressing ¨
.
In the event of an accident with airbag
deployment, the hazard warning
flashers are activated automatically.
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Lighting95Parking lights
When the vehicle is parked, the
parking lights on one side can be
activated:
1. Switch off the ignition.
2. Move the stalk all the way up (right
parking lights) or down (left
parking lights).
Activation is confirmed by an acoustic
signal and the corresponding turn
light control indicator.
Reversing lights
The reversing light comes on when
the ignition is on and reverse gear is
selected.
Misted light covers
The inside of the light housing may
mist up briefly in poor, wet and cold weather conditions, in heavy rain or
after washing. The mist disappears
quickly by itself; to help switch on the
headlights.Interior lighting
Instrument panel illumination control
Brightness of the following lights can
be adjusted when the exterior lights
are on:
● instrument panel illumination
● Info Display
● illuminated switches and operation elements
Turn thumb wheel A and hold until
the desired brightness is obtained.
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96LightingInterior lights
When opening a door, the courtesy
light automatically switches on and
then off after a delay.
When exterior lighting has been on,
courtesy light will turn on when
ignition is switched off.
Notice
In the event of an accident with
airbag deployment, the courtesy lights are turned on automatically.
Courtesy lightOperate rocker switch:centre
position w:automatic switching on
when opening a door,
turns off after a delaypress d:permanently onpress K:permanently off
Reading lights
Operated by pressing the buttons in
front.
Lighting features
Exit lighting
Path lighting Headlights, tail lights and number
plate lights illuminate the surrounding area for an adjustable time after
leaving the vehicle.
Activating
1. Switch off the ignition.
2. Remove the ignition key.
3. Open driver's door.
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Lighting974. Pull the stalk.
5. Close the driver's door.
If the driver's door is not closed the
lights switch off after 2 minutes.
Exit lighting is switched off
immediately if the stalk is pulled while
the driver's door is open.
Activation, deactivation and duration of this function can be changed in the
Info Display.
Vehicle personalisation 3 85.
The settings can be saved for the key being used 3 21.
Battery discharge protection Switching off electric lights
To prevent discharge of the vehicle
battery when the ignition is switched
off, some interior lights are switched
off automatically after some time.
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106Driving and operatingDriving and
operatingDriving hints ............................... 106
Control of the vehicle ...............106
Steering ................................... 107
Starting and operating ...............107
New vehicle running-in ............107
Ignition switch positions ...........107
Retained power off ..................108
Starting the engine ..................108
Overrun cut-off ........................ 109
Stop-start system ....................109
Parking .................................... 112
Engine exhaust .......................... 113
Catalytic converter ...................113
Manual transmission ..................113
Manual transmission automa‐ ted .............................................. 114
Transmission display ...............114
Starting the engine ..................114
Selector lever .......................... 115
Manual mode ........................... 116
Electronic driving programmes 116
Fault ........................................ 116Brakes........................................ 117
Antilock brake system .............117
Parking brake .......................... 118
Brake assist ............................. 118
Hill start assist ......................... 118
Ride control systems .................119
Traction Control system ..........119
Electronic Stability Control ......120
City mode ................................ 121
Driver assistance systems .........122
Cruise control .......................... 122
Speed limiter ........................... 123
Parking assist .......................... 125
Lane departure warning ..........126
Fuel ............................................ 127
Fuel for petrol engines .............127
Fuel for liquid gas operation ....129
Refuelling ................................ 129Driving hints
Control of the vehicle Never coast with engine not
running
Many systems will not function in this
situation (e.g. brake servo unit, power steering). Driving in this manner is a
danger to yourself and others.
All systems function during an
Autostop.
Stop-start system 3 109.
Idle boost
If charging of the vehicle battery is
required due to battery condition, the
power output of the generator must
be increased. This will be achieved by an idle boost which may be audible.
A message appears in the Driver
Information Centre.
Pedals
To ensure the pedal travel is
uninhibited, there must be no mats in
the area of the pedals.