Page 105 of 235
Instruments and controls103Illuminated when high beam is on and
during headlight flash 3 111.
Front fog lights
> illuminates green.
Illuminated when the front fog lights
are on 3 113.
Rear fog light ø illuminates yellow.
Illuminated when the rear fog light is
on 3 114.
Cruise control
m , U illuminate green.
m illuminates green when a certain
speed is stored.
U illuminates green when the system
is on.
Cruise control 3 153.
Speed limiter
U illuminates yellow.
Illuminates when the system is on.Speed limiter 3 155.
Tachograph
& illuminates when there is a fault
3 108.
Door open y illuminates red.
Illuminates when a door is not fully
closed.
A corresponding message also
appears in the Driver Information
Centre 3 103.Displays
Driver Information Centre
Depending on vehicle configuration,
the following items appear in the
display:
● outside temperature 3 87
● clock 3 88
● odometer 3 92
● trip odometer 3 92
● service display 3 94
● vehicle messages 3 104
● trip computer 3 106
Page 106 of 235

104Instruments and controlsInfo Display
The Info Display displays
Infotainment system information, the
time and depending on version the
outside temperature.
Press X to switch the Infotainment
system on. Alternatively, it
automatically switches on when the
ignition is switched on.
Depending on system, the
Infotainment system is operated via
buttons and rotary knobs on the
Infotainment system fascia, the
steering column controls, the voice
recognition system (if available) or via
the touchscreen display.
Touchscreen operation
Make the appropriate selection from
the available menus and options by
touching the display screen with the
finger.
For further information, refer to the
Infotainment manual.Vehicle messages
Messages are displayed in the Driver Information Centre and may be
accompanied by illumination of
control indicator j or C in the
instrument cluster.
Information messages Information messages regarding, e.g.
engine starting conditions, stop-start
system, parking brake application,
central locking, steering wheel lock
etc. provide the current status of
certain vehicle functions and
instructions for use.
Fault messages Fault messages regarding, e.g. fuel
filter, airbags, exhaust emissions etc.
are displayed together with control
indicator j. Drive with caution and
seek the assistance of a workshop as
soon as possible.
To remove fault messages, e.g.
" CHECK INJECTION ", from the
display, press button on end of wiper
lever. After a few seconds the
message may disappear
Page 107 of 235

Instruments and controls105automatically and j remains
illuminated. The fault will then be
stored in the on board system.
Warning messages
Warning messages regarding, e.g.
engine, battery or brake system
failure, are displayed together with
control indicator C and may be
accompanied by a warning chime.
Stop engine immediately and seek
the assistance of a workshop.
Warning messages, e.g. " BATTERY
CHARGING FAULT " disappear from
the display automatically when the
cause of the fault has been remedied.
Fuel economy messages
Fuel economy messages provide tips to improve fuel efficiency. Journeys
can be saved in the system memory,
enabling you to compare
performances.
Refer to Infotainment manual for
further information.
Fuel economy rating 3 106.Warning chimes
If several warnings appear at the
same time, only one warning chime
will sound.
When starting the engine or whilst driving:
The warning chime regarding
unfastened seat belts has priority
over any other warning chime.
● If seat belt is not fastened 3 55.
● If the parking assist detects an object 3 156.
● If the vehicle speed briefly exceeds a set limit 3 153,
3 155.
● If a door or the bonnet is not properly closed when vehicle
exceeds a certain speed.
● During activation and deactivation of alarm monitoring
of vehicle inclination 3 38.
● If there is a fault in the brake system 3 99.
● If the vehicle battery is not charging 3 99.● If engine lubrication is interrupted
3 101.
● If AdBlue needs to be refilled or a
fault is present 3 142.
● If the electronic key is outside of the detection range.
Electronic key system 3 23.
Power button 3 133.
When the vehicle is parked and / or the driver's door is opened:
● If the key has been left in the ignition.
● If the electronic key has been left
in the card reader.
Electronic key system 3 23.
Power button 3 133.
● If the vehicle is in an Autostop. Stop-start system 3 137.
● If the exterior lights are on 3 110.
Page 108 of 235

106Instruments and controlsEngine oil levelIf the minimum engine oil level is
reached, a message is displayed in
the Driver Information Centre 3 103
for 30 seconds after the engine is
started.
Check oil level 3 169.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
● average speed
● AdBlue percentage remaining 3 142
● distance before service 3 94
● clock 3 88
● outside temperature 3 87
● cruise control and speed limiter stored speed 3 153
● fuel economy rating (ecoScoring)
● fault and information messages
● odometer 3 92
● trip odometer 3 92
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.
Average consumption The value is displayed after driving a
distance of 400 m.
Page 109 of 235

Instruments and controls107Average 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 reachinga speed of 30 km/h.
Range The value is displayed after driving adistance of 400 m.
The range is calculated from the
current contents of the fuel tank and
the average consumption since the
last reset.
The range will not be displayed if
control indicator Y is illuminated in the
Driver Information Centre 3 102.
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 400 m.
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
the button on the end of the 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.Fuel economy rating (ecoScoring)
If equipped, a rating of 0 to 100 is
shown in the Driver Information
Centre 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 Driver Information
Centre. Journeys can be saved in the system memory, enabling you to
compare performances. Refer to Infotainment manual for further
information.
Vehicle messages 3 104.
Journey record
When the engine is switched off, a
record of the last journey may be
shown in the Driver Information
Centre.
The following information is
displayed:
● average fuel consumption
● total fuel consumption
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108Instruments and controls● trip odometer
● fuel saved in km
Unit of measurement To change the unit of measurement
for the duration of a journey:
Vehicles with power button:
With ignition off, simultaneously press and hold button on end of wiper lever
and press the power button 3 133.
The Driver Information Centre flashes
for approx. 10 seconds until the new
unit is displayed. Release button on end of wiper lever when the display
stops flashing.
Vehicles without power button:
With ignition off, simultaneously press and hold button on end of wiper lever
and switch on the ignition. The Driver Information Centre flashes for
approx. 10 seconds until the new unit
is displayed. Release button on end
of wiper lever when the display stops
flashing.
When the engine is switched off, the
trip computer automatically returns to
the original unit of measurement.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.
Depending on equipment, the
tachograph may be fitted in a console located above the Infotainment
system in the instrument panel.
Page 111 of 235
Instruments and controls109Note
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 92.
Control indicator & 3 103 illuminates
in the instrument cluster in the event
of a fault. Seek the assistance of a
workshop.
Page 116 of 235

114LightingRear fog light
Turn inner switch to position ø.
Control indicator ø illuminates in the
instrument cluster.
Rear fog light comes on together with front fog lights and will only operate
when the ignition and headlights are
switched on.
Reversing lights The reversing lights come on when
the ignition is on and reverse gear is
selected.
Misted light covers
The inside of the light covers 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 b until the desired
brightness is obtained.
Interior lights
Courtesy lights
During entry and exit of the vehicle,
depending on switch position the front and rear courtesy lights automaticallyswitch on, together with the foot well
lights, then switch off after a delay.
Front courtesy lights
Operate rocker switch:
press 7:offcentre posi‐
tion:automatic switching
on and offpress d:on