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Instruments and controls87
Depending on vehicle, an additional
outlet may be located in the rear of the
vehicle.
A further additional outlet may be
located alongside the outer edge of
the bench seat.
Connecting electrical accessories while the engine is off will discharge
the vehicle battery. Do not exceed the
maximum power consumption of
120 watts.9 Danger
To avoid the risk of fire, if multiple
power outlets are used
simultaneously, the total power
consumption of connected
accessories must not exceed
180 watts.
With ignition off the power outlet may
be deactivated.
Additionally, the power outlet may be
deactivated in case of low battery
voltage.
Electrical accessories that are
connected must comply with the
electromagnetic compatibility
requirements laid down in
DIN VDE 40 839.
Caution
Do not connect any current- delivering accessories, e.g.
electrical charging devices or
batteries.
Do not damage the outlets by
using unsuitable plugs.
USB socket
In the Infotainment unit (or on the
instrument panel) there is a USB
socket M for the connection of external
audio sources and for charging
devices.
Page 90 of 231
88Instruments and controlsNotice
The sockets must always be kept
clean and dry.
AUX socket, SD card slot - refer to the Infotainment manual.
Cigarette lighter
The cigarette lighter is located on the instrument panel.
Press in cigarette lighter. It switches
off automatically once the element is
glowing. Pull out lighter.
AshtraysCaution
To be used only for ash and not for combustible rubbish.
Portable ashtray
Ashtray container for mobile use in
the vehicle. To use, open cover.
Ashtrays can be placed in the
cupholders at both ends of the
instrument panel, centrally in the
lower instrument panel, and
depending on version, in the door pockets or in the rear seat area.
Cupholders 3 73.
Page 91 of 231

Instruments and controls89Warning lights, gauges
and indicators
Instrument cluster
In some versions, the needles of the
instruments briefly rotate to the end
position when the ignition is switched on.
Speedometer
Indicates vehicle speed.
Speed limiter Maximum speed may be restricted by
a speed limiter. As a visible indication
of this, a warning label is located on
the instrument panel.
A warning buzzer will sound for
ten seconds every 40 seconds if the
vehicle briefly exceeds the set limit.
Notice
Under certain conditions (e.g. steep
inclines), the vehicle speed may
exceed the set limit.
Speed limiter 3 152, cruise control
speed limiter 3 149.Odometer
Displays the recorded distance.
Trip odometer The trip odometer appears below the
odometer in the Driver Information
Centre and displays the distance
travelled since the last reset.
To reset, with the trip odometer
displayed, press and hold button on
end of wiper lever for a few seconds
with the ignition on. The display will
flash and the value will reset to zero.
Driver Information Centre 3 100.
Page 92 of 231

90Instruments and controlsTachometer
Displays the engine speed.
Drive in a low engine speed range for each gear as much as possible.
Caution
If the needle is in the yellow
warning zone, the maximum
permitted engine speed is
exceeded. Engine at risk.
Fuel gauge
Displays fuel level in the tank.
The arrow indicates the vehicle side
where the fuel filler flap is located.
Control indicator Y also illuminates in
instrument cluster 3 92 when fuel
level is low (range of approx.
30 miles): refuel immediately 3 157.
Never run the tank dry.
Diesel fuel system, bleeding 3 170.
Notice
To ensure the fuel level is displayed
correctly, the ignition must be
switched off before refuelling. Avoid
minor fuel top-ups (e.g. less than
five litres) to ensure accurate
readings.
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity.
AdBlue level indicator
The current AdBlue percentage
remaining can be shown in the Driver
Information Centre 3 100.
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Instruments and controls91
Press button on end of wiper lever
repeatedly until the 'AdBlue
percentage remaining' menu is
displayed.
Level warnings
If the AdBlue level falls below a
certain value, a level warning will be displayed in the Driver Information
Centre 3 100. Additionally, control
indicator Y 3 98 illuminates
continuously together with a warning
chime.
Refill the AdBlue tank as soon as
possible.
AdBlue 3 137.
Fuel economy gauge
Depending on version, the fuel
economy gauge (or 'driving style
indicator') provides an instantaneous
calculation of fuel efficiency based on
current driving style.
The gauge uses colours to indicate
current fuel efficiency:
Green:best fuel economy is being achievedYellow:driving style too
aggressiveOrange:least efficient fuel
economyThe fuel economy gauge is enabled
by default.
Depending on version, the fuel
economy gauge (or 'driving style
indicator') can be disabled via the
Infotainment system. Refer to
Infotainment manual for further
information.
Service display When the ignition is switched on, theremaining distance before the next
service is due may be shown briefly in the Driver Information Centre. Based
on driving conditions, the interval at
which a service will be indicated can
vary considerably.
The 'distance before service' display
can also be shown by pressing button on end of wiper lever for approx.
five seconds.
When the remaining distance before
the next service is less than
1000 miles or one month , a message
appears in the Driver Information
Centre.
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92Instruments and controlsWhen the distance reaches 0 miles or
the service date is due, control
indicator F illuminates in the
instrument cluster and the Driver
Information Centre respectively, and
a corresponding message appears in the Driver Information Centre.
The vehicle needs a service. Seek the assistance of a workshop.
Resetting the service display After a service, the service display
must be reset:
Select the 'distance before service'
display in the Driver Information
Centre by pressing button repeatedly
on the end of the wiper lever, then
press and hold button for approx.
ten seconds until the 'distance before
service' is displayed continuously, i.e. the display no longer flashes.
On some vehicles, it may be
necessary to press and hold the
button twice. In this event, proceed as follows:
After selecting the 'distance before
service' display, press and hold
button for approx. ten seconds until
the 'distance before service' flashes inthe display. Then press and hold
button again for approx. ten seconds
to reset the service interval.
If control indicator F does not
extinguish from the instrument
cluster, drive a minimum of ten miles
then switch off ignition for at least
one minute before repeating
procedure.
Trip computer 3 103.
Driver Information Centre 3 100.
Service information 3 200.
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 control indicators will illuminate
briefly as a functionality test.
The control indicator colours mean:red:danger, important reminderyellow:warning, information, faultgreen:confirmation of activationblue:confirmation of activationwhite:confirmation of activation
Page 95 of 231
Instruments and controls93Control indicators in the instrument cluster
Page 96 of 231

94Instruments and controlsControl indicators in the roof
console
Overview
OTurn signal 3 94XSeat belt reminder 3 95vAirbag and belt tensioners
3 95Ó ONAirbag activation 3 95* OFFAirbag deactivation 3 95pCharging system 3 96ZMalfunction indicator light
3 96FService vehicle soon 3 96CStop engine 3 96RBrake system 3 96uAntilock brake system (ABS)
3 97kjUpshift, downshift 3 97RElectronic Stability Program
3 97ØElectronic Stability Program
off 3 97WEngine coolant temperature
3 97!Preheating 3 98YAdBlue 3 98wTyre pressure monitoring
system 3 98IEngine oil pressure 3 98ECOFuel economy mode 3 99YLow fuel 3 99DAutostop (Stop-start system)
3 99\Autostop inhibited (Stop-
start system) 3 999Exterior light 3 998Exterior light 3 99CHigh beam 3 99>Fog light 3 99øRear fog light 3 99mCruise control 3 100UCruise control speed limiter
3 100&Tachograph 3 100yDoor open 3 100
Turn signal
O flashes green.
Flashes if a turn signal or the hazard
warning flashers are activated.
Rapid flashing: failure of a turn signal
light or associated fuse.
An audible warning can be heard
when the turn signals are on.
Bulb replacement 3 172.