Page 55 of 283
Seats, restraints53the buckle. Tighten the lap belt
regularly whilst driving by pulling the
shoulder belt.
Loose or bulky clothing prevents the
seat belt from fitting snugly. Do not
place objects such as handbags or
mobile phones between the seat belt
and your body.
9 Warning
The seat belt must not rest against
hard or fragile objects in the
pockets of your clothing.
Seat belt reminder X 3 93.
Height adjustment
1. Pull seat belt out slightly.
2. Press the button to disengage the
height adjuster and push it
upwards or downwards.
Adjust the height so that the seat belt lies across the shoulder. It must not
lie across the throat or upper arm.
Do not adjust while driving.
Page 56 of 283
54Seats, restraintsUnfasten
To release seat belt, press red button
on seat belt buckle.
Using seat belts while pregnant9 Warning
The lap belt must be positioned as
low as possible across the pelvis
to prevent pressure on the
abdomen.
Airbag system
The airbag system consists of a
number of individual systems
depending on the scope of
equipment.
When triggered the airbags inflate
within milliseconds. They also deflate
so quickly that it is often unnoticeable
during the collision.9 Warning
The airbag system deploys in an
explosive manner, repairs must be performed by skilled personnel
only.
9 Warning
Adding accessories that change
the vehicle's frame, bumper
system, height, front end or side
sheet metal, may keep the airbag
system from working properly. The operation of the airbag system can
also be affected by changing any
parts of the front seats, seat belts,
Page 82 of 283
80Instruments and controlsHeated steering wheel
Activate heating by pressing *.
Activation is indicated by the LED in
the button.
Heating is operational when the
engine is running and during an
Autostop.
Stop-start system 3 138.
Horn
Press j.
Pedestrian safety alert The sound of the pedestrian safety
alert is generated to indicate the
vehicle presence to pedestrians when
combustion engine is off. It is active
up to 12 mph.
Windscreen wiper and
washer
Windscreen wiper with adjustable
wiper intervalHI:fastLO:slowINT:interval wipingOFF:off
For a single wipe when the
windscreen wiper is off, press the
lever down to position 1x.
Do not use if the windscreen is frozen.
Switch off in car washes.
Page 94 of 283

92Instruments and controlsOverdued service is indicated by a
message in the Driver Information
Centre which indicates the overdued
distance. C flashes and then
illuminates permanently until service
is executed.
Reset of service interval After each service, the service
indicator must be reset to ensure
proper functionality. It is
recommended to seek the assistance of a workshop.
If service is executed by yourself,
operate as following:
● switch off ignition
● press and hold button CHECK
● switch on ignition, the distance indication begins a countdown
● when the display indicates =0,
release the button
The symbol C disappears.Retrieving service information
To retrieve the status of the service
information at any time press button
CHECK . The service information is
displayed for a few seconds.
Service information 3 250.
Control indicators The control indicators described are
not present in all vehicles. The
description applies to all instrument
versions. Depending on the
equipment, the position of the control indicators may vary. When the
ignition is switched on, most controlindicators will illuminate briefly as afunctionality test.
The control indicator colours mean:red:danger, important reminderyellow:warning, information, faultgreen:confirmation of activationblue:confirmation of activationwhite:confirmation of activation
See all control indicators on different
instrument clusters 3 87.
Turn lights
O illuminates or flashes green.
Illuminates briefly The parking lights are switched on.
Flashes
Turn lights or the hazard warning
flashers are activated.
Rapid flashing: failure of a turn light or associated fuse, failure of turn light on
trailer.
Bulb replacement 3 219.
Turn lights 3 117.
Page 102 of 283

100Instruments and controlsActive emergency brakingm illuminates or flashes yellow.
Illuminates
The system has been deactivated or a fault has been detected.
Additionally, a warning message is
displayed in the Driver Information
Centre.
Check the reason of the deactivation
3 172 and in case of a system fault,
seek the assistance of a workshop.
Notice
m also illuminates if the seat belts
of the front passengers are not
fastened. In this case, active
emergency braking is deactivated.
Flashes
The system is actively engaged.
Depending on the situation, the
vehicle may automatically brake
moderately or hard.
Forward collision alert 3 170.
Front pedestrian protection 3 175.Speed limiter
ß illuminates in the Driver
Information Centre when speed
limiter is active. Set speed is indicated alongside ß symbol.
Speed limiter 3 162.
Door open
h illuminates red.
A door or the tailgate is open.Displays
Driver Information Centre
The Driver Information Centre is
located in the instrument cluster.
Driver Information Centre indicates: ● overall and trip odometer
● digital speed indication
● trip / fuel information menu
● gear shift indication
● service information
● vehicle and warning messages ● driver assistance messages
● pop-up messages
● AdBlue information
● powerflow
● range autonomy
Selecting menus and functions The menus and functions can be
selected via the buttons on the
indicator lever.
Page 103 of 283

Instruments and controls101
Turn the adjuster wheel to select a
page in the trip / fuel information
menu.
Press SET / CLR to confirm or reset
a function.
Vehicle and service messages are
popped up in the Driver Information
Centre if required. Scroll messages
by turning the adjuster wheel.
Confirm messages by pressing
SET / CLR .
Additionally, some menus can be selected via the CHECK button.Press CHECK to switch between the
respective menus.
Vehicle messages 3 106.
Trip / fuel information menu
Differerent pages with combined
information can be selected.
Turn the adjuster wheel to select a
page.
Information page:
Fuel range
Range is calculated from current fuel
level and current consumption. The
display shows average values.
After refuelling, the range is updated
automatically after a brief delay.
When the fuel level is low, a message appears on the display and the
control indicator o in the fuel gauge
illuminates 3 98.
Instantaneous Fuel Consumption
Display of the instantaneous
consumption.
Trip 1 page:
Average speed
Display of average speed. The
measurement can be reset at any
time.
Average fuel consumption
Page 106 of 283

104Instruments and controlsFor further information, see
Infotainment manual.
Vehicle personalisation 3 107.
8'' Colour Info Display Selecting menus and settings
There are three options to operate the
display:
● via buttons below the display
● by touching the touchscreen with
the finger
● via speech recognitionButton and touch operation
Press X to switch on the display.
Press SET to select system settings
(units, language, time and date).
Press Í to select vehicle settings or
driving functions.
Touch required menu display icon or
a function with the finger.
Confirm a required function or
selection by touching.
Touch r on the display to exit a
menu without changing a setting.
For further information, see
Infotainment manual.Speech recognition
Description see Infotainment manual.
Vehicle personalisation 3 107.
Powerflow This menu displays the current
energy flow within the hybrid system.
The components will be highlighted
when they are active.
1. Press m.
2. Select Flow.
Different colours show which engine
is used and whether energy is
regenerated.
● green: electric engine operating
● orange: combustion engine operating
● blue: regenerating energy
Average consumption This menu displays the average
power and fuel consumption during
the current trip. The current trip is
subdivided into time steps. For each
Page 109 of 283

Instruments and controls107● the electronic key is not in thepassenger compartment
● the parking assist detects an object
● an unintended lane change occurs
● the exhaust filter has reached the
maximum filling level
If several warnings appear at the
same time, only one warning chime
will sound
When the vehicle is parked and /
or the driver's door is opened
● With exterior lights on.
During an Autostop ● If the driver's door is opened.
● If any condition for a restart of the
engine is not fulfilled.Vehicle personalisation
The vehicle's behaviour can be
personalised by changing the settings
in the Info Display.
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.
Graphic Info Display
Press MENU to open the menu page.
Use four-way button to operate the
display:
Select ˆ Personalisation-
configuration I OK .
Unit settings
Select Display configuration I OK .
Select Choise of units I OK .
Select desired settings I OK .
Language settings
Select Display configuration I OK .
Select Choise of language I OK .
Select desired language I OK .
Vehicle settings
Select Define vehicle parameters I
OK .
In the corresponding submenus the
following settings can be changed:
● Lighting
Follow me home headlamps :
Activation and setting duration
time.
Welcome lighting : Activation and
setting duration time.
● Comfort
Ambient lighting : Activation /
deactivation.