Page 105 of 261

Instruments and controls103● During activation anddeactivation of alarm monitoring
of vehicle inclination 3 32.
● If the AdBlue level falls below a certain amount or a fault is
present 3 142.
● If the lane departure warning system detects an unintended
lane change and when the
system is activated 3 166.
When the vehicle is parked and/or the driver's door is opened
● When the key is in the ignition switch.
● With exterior lights on 3 107.
● There is a fault with the power door lock system 3 25.
● If the vehicle has manual transmission automated 3 149;
the parking brake has not been applied, neutral is not selected or the brake pedal has not been
depressed. A corresponding
message may also appear in the
Driver Information Centre 3 101.● If the sliding side door exterior
handle is in the open position
when unlocking the vehicle 3 27.
● If the parking brake is not applied
when the power sliding doorswitch is pressed 3 27.
● If the power sliding door is locked
from the inside with the child lock
active 3 27.
● If the engine is in an Autostop but
not switched off. Stop-start
system 3 135.Trip computer
The trip computer provides
information on driving data, which is
continually recorded and evaluated electronically.
Depending on vehicle, the following
functions can be selected by pressing button repeatedly on end of wiper
lever:
● fuel used
● average consumption
● instantaneous consumption
● range
● distance travelled
Page 106 of 261

104Instruments and controls● average speed
● distance before service 3 91
● clock 3 86
● cruise control and speed limiter stored speed 3 158
● fault and information messages
● odometer 3 89, trip odometer
3 89
Fuel used
Displays the amount of fuel
consumed since the last reset.
The measurement can be restarted at
any time by pressing and holding the
button on the end of the wiper lever.
Average consumption The value is displayed after driving a
distance of 0.25 miles.
Average consumption is displayed,
taking into consideration the distance
travelled and the fuel used since the
last reset.
The measurement can be restarted at
any time.Instantaneous consumption
The value is displayed after reaching
a speed of 20 mph.
Range The value is displayed after driving a
distance of 0.25 miles.
The range is calculated from the
current contents of the fuel tank and
the average consumption since the
last reset.
The range will not display if control
indicator Y is illuminated in the
instrument cluster 3 99.
The measurement can be restarted at
any time.
Distance travelled
Displays the distance driven since the
last reset.
The measurement can be restarted at
any time.
Average speed The value is displayed after driving adistance of 0.25 miles.The average speed since the last
reset is displayed.
The measurement can be restarted at
any time.
Interruptions in the journey with the
ignition off are not included in the
calculations.
Reset trip computer information
To reset the trip computer, select one of its functions then press and hold
button on end of wiper lever.
The following trip computer
information can be reset:
● fuel used
● average consumption
● distance travelled
● average speed
The trip computer will reset
automatically when the maximum
value of any of the parameters is
exceeded.
Page 107 of 261

Instruments and controls105Fuel economy rating (ecoScoring)
If equipped, a rating of 0 to 100 is
shown in the Infotainment system
display screen, to help evaluate fuel
efficiency, based on your driving
style.
Higher ratings indicate better fuel
economy.
Tips to improve fuel economy are also given in the display. Journeys can be
saved in the system memory,
enabling you to compare
performances. Refer to Infotainment
manual for further information.
Vehicle messages 3 102.
Journey record
When the engine is switched off, a record of the last journey may be
shown in the Infotainment system
display screen.
The following information is
displayed:
● average fuel consumption
● trip odometer
● fuel saved in milesRefer to Infotainment manual for
further information.
Interruption of power supply
If the power supply has been
interrupted or if the vehicle battery
voltage has dropped too low, the
values stored in the trip computer will be lost.Tachograph
The tachograph is operated as
described in the operating
instructions supplied. Observe
regulations regarding use.
Control indicator & illuminates in the
instrument cluster in the event of a
fault. Seek the assistance of a
workshop.
Page 108 of 261
106Instruments and controlsNotice
When a tachograph is fitted, the total distance travelled may be shown
only on the tachograph and not in the
odometer within the instrument
display.
Odometer 3 89.
Page 109 of 261

Lighting107LightingExterior lighting.......................... 107
Light switch .............................. 107
Automatic light control .............107
High beam ............................... 108
High beam assist .....................108
Headlight flash ......................... 109
Headlight range adjustment ....109
Headlights when driving abroad .................................... 109
Daytime running lights .............109
Adaptive forward lighting .........110
Hazard warning flashers ..........110
Turn and lane-change signals . 110
Front fog lights ......................... 111
Rear fog lights ......................... 111
Reversing lights .......................111
Misted light covers ...................111
Interior lighting ........................... 112
Interior lights ............................ 112
Load compartment lighting ......112
Reading lights .......................... 113
Lighting features ........................114
Exit lighting .............................. 114
Battery discharge protection ....114Exterior lighting
Light switch
Turn outer light switch:
7:off0:sidelights9 P:headlightsAUTO:automatic light control:
headlights are switched on
and off automatically.
Turn inner light switch:
>:front fog lightsø:rear fog lights
High beam control indicator P
3 100.
Low beam control indicator 9 3 100.
Notice
If the headlights have been switched
on manually, a warning chime will
sound when the engine is switched
off and when the driver's door is
opened as a reminder that the lights are still on.
Tail lights
Tail lights are illuminated together with low beam and sidelights.
Automatic light control
Page 110 of 261

108LightingWhen the automatic light control
function is switched on and the
engine is running, the system
switches between daytime running
lights (where fitted) and headlights,
depending on the lighting conditions.
For reasons of safety, the light switch
should always remain in the AUTO
position.
Daytime running lights 3 109.
Automatic headlight activation
During poor lighting conditions the
headlights are switched on.
Additionally, headlights are switched
on if the windscreen wipers have
been activated for several wipes.High beam
To change between low and high
beam, pull lever until a click is felt.
High beam assist This feature allows high beam to
function as the main driving light at
night and when vehicle speed is
faster than approx. 28 mph.
It switches to low beam when:
● The camera in the windscreen detects the lights of oncoming or
preceding vehicles.
● It is foggy or snowy.
● Driving in urban areas.
If there are no restrictions detected, the system switches back to high
beam.
Activation
Turn the outer light switch to AUTO
then pull the turn signal lever to activate high beam assist.
The control indicator í illuminates
continuously in the instrument cluster when the assist is activated, while the
blue control indicator 7 3 100
illuminates when high beam is on.
Control indicator í 3 100.
Page 111 of 261

Lighting109Notice
Use of the system does not relieve
the driver from full responsibility for
vehicle operation.
Deactivation
Pull the turn signal lever again.
Control indicator í extinguishes.
High beam assist is also deactivated
when the outer light switch is moved
out of the AUTO position.
Notice
Depending on version, the system
can be also be deactivated via the
Infotainment system. Refer to
Infotainment manual for further
information.
General information
Performance of the system can be
affected due to the following:
● Extreme weather conditions, e.g.
heavy rain, fog or snow.
● The front camera or the windscreen is obstructed, e.g. bya portable navigation system.
● Oncoming or preceding vehicle lights are not detected.● Headlights are not adjustedcorrectly.
● Various reflective surfaces may also cause the system to fail to
detect other vehicles.
Headlight flash
To activate the headlight flash, pull
lever.
Headlight range adjustment
Manual headlight range
adjustment With low beam switched on, adapt the
headlight range to suit the vehicle
load to prevent dazzling of oncoming
traffic.
Turn knurled wheel to required
position:0:front seat occupied4:loaded up to permissible
maximum weight
Headlights when driving
abroad
The asymmetrical headlight beam
extends visibility at the edge of the
road at the passenger side.
However, when driving in countries
where traffic drives on the opposite
side of the road, adjust the headlights
to prevent dazzling of oncoming
traffic.
Have the headlights adjusted by a
workshop.
Daytime running lights
Daytime running lights increase
visibility of the vehicle during daylight.
Page 112 of 261

110LightingThe lights operate automatically
when the ignition is switched on.
If the vehicle is equipped with the
automatic light control function, the
system switches between daytime
running lights and headlights
automatically depending on the
lighting conditions. Automatic light
control 3 107.
Adaptive forward lighting
Cornering light Depending on the steering angle,
vehicle speed and gear selected
when cornering, an additional light
will illuminate the corner of the road
on the respective side when the
headlights are switched on.
The cornering light is switched off
automatically after prolonged use and
at vehicle speeds above 25 mph.Hazard warning flashers
Operated by pressing ¨.
In the event of hard braking, the
hazard warning flashers may turn on automatically. Switch off by pressing
¨ .
Turn and lane-change
signalslever up:right turn signallever down:left turn signal
A resistance point can be felt when
moving the lever.
Constant flashing is activated when
the lever is moved beyond the
resistance point. It is deactivated
when the steering wheel is moved in
the opposite direction or lever is
manually moved back to its neutral
position.