Page 83 of 237
Instruments and controls81Instruments and
controlsControls ....................................... 81
Warning lights, gauges and indi‐ cators ........................................... 88
Information displays .....................99
Vehicle messages ...................... 103
Trip computer ............................. 107
Vehicle personalisation ..............109Controls
Steering wheel adjustment
Unlock lever, adjust steering wheel,
then engage lever and ensure it is fully locked.
Do not adjust steering wheel unless
vehicle is stationary and steering
wheel lock has been released.
Steering wheel controls
The Infotainment system, the cruise
control and a connected mobile
phone can be operated via the
controls on the steering wheel.
Further information is available in the
Infotainment system manual.
Cruise control 3 147.
Page 84 of 237
82Instruments and controlsHeated steering wheel
Activate heating by pressing *
button. Activation is indicated by the
LED in the button.
The recommended grip areas of the
steering wheel are heated quicker
and to a higher temperature than the
other areas.
Heating is operational when the
engine is running and during an
Autostop.
Stop-start system 3 135.
Horn
Press j.
Page 85 of 237
Instruments and controls83Windscreen wiper/washerWindscreen wiper2=fast1=slowP=interval wiping§=off
For a single wipe when the
windscreen wiper is off, press the
lever down.
Do not use if the windscreen is frozen.
Switch off in car washes.
Adjustable wiper interval
Wiper lever in position P.
Turn the adjuster wheel to adjust the
desired wipe interval:
short
interval=turn adjuster wheel
upwardslong
interval=turn adjuster wheel
downwardsAutomatic wiping with rain sensorP=automatic wiping with rain
sensor
The rain sensor detects the amount of water on the windscreen and
automatically regulates the frequency
of the windscreen wiper.
Page 86 of 237
84Instruments and controls
Adjustable sensitivity of the rain
sensor
Turn the adjuster wheel to adjust the
sensitivity:
low
sensi‐
tivity=turn adjuster wheel
downwardshigh
sensi‐
tivity=turn adjuster wheel
upwards
Keep the sensor free from dust, dirt
and ice.
Windscreen washer
Pull lever. Washer fluid is sprayed
onto the windscreen and the wiper
wipes a few times.
Rear window wiper/washer
Press the rocker switch to activate the
rear window wiper:
upper position=short intervallower position=long intervalmiddle position=off
Page 93 of 237

Instruments and controls91
In the Uplevel-Display the remaining
oil life duration is displayed in the
Vehicle Information Menu .
In the Midlevel-Display the remaining
engine oil life duration is displayed by
the control indicator I. The ignition
must be switched on, with the engine not running.
The menu and function can be
selected via the buttons on the turn
signal lever.
To display the remaining engine oil
life duration:
Press the MENU button to select the
Vehicle Information Menu .
Turn the adjuster wheel to select
Remaining Oil Life .
The system must be reset every time
the engine oil is changed to allow proper functionality. Seek the
assistance of a workshop.
Press the SET/CLR button to reset.
The ignition must be switched on, with the engine not running.
When the system has calculated that
engine oil life has been diminished,
Change Engine Oil Soon or a warning
code appears in the Driver
Information Centre. Have engine oil
and filter changed by a workshop
within one week or 300 miles
(whichever occurs first).
Driver Information Centre 3 99.
Service information 3 207.
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 99 of 237

Instruments and controls97
Continue driving until %
extinguishes. If possible do not allow engine speed to drop below
2000 rpm.
Illuminates The diesel particle filter is full. Start
cleaning process as soon as
possible.
Flashes
The maximum filling level of the filter
is reached. Start cleaning process
immediately to avoid damage to the
engine.
Diesel particle filter 3 137.
Stop-start system 3 135.
Deflation detection system w illuminates or flashes yellow.
Illuminates
Deflation detected. Stop immediately and check tyre pressure.
Flashes Fault in system. Consult a workshop.
Deflation detection system 3 190.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 clutch.
2. Select neutral gear, set selector lever to N.
3. Move out of the flow of traffic as quickly as possible without
impeding other vehicles.
4. Switch off ignition.
9 Warning
When the engine is off,
considerably more force is needed
to brake and steer. During an
Autostop the brake servo unit will still be operational.
Do not remove key until vehicle is stationary, otherwise the steeringwheel lock could engage
unexpectedly.
Check oil level before seeking
assistance of a workshop 3 166.
Low fuel
i illuminates or flashes yellow.
Illuminates Level in fuel tank is too low.
Additionally a warning message is
displayed on vehicles with Uplevel-
Display.
Flashes
Fuel used up. Refuel immediately.
Never run the tank dry.
Page 102 of 237
100Instruments and controls
Selecting menus and functions
The menus and functions can be
selected via the buttons on the turn
signal lever.
Press the MENU button to switch
between the menus or to return from
a submenu to the next higher menu
level.
Turn the adjuster wheel to highlight a
menu option or to set a numeric value.
Press the SET/CLR button to select a
function or to confirm a message.
Vehicle Information Menu
Press the MENU button to select the
Vehicle Information Menu .
Turn the adjuster wheel to select one
of the submenus. Press the
SET/CLR button to confirm.
Follow the instructions given in the
submenus.
Possible submenus: ■ Unit : Displayed units can be
changed
On vehicles with Midlevel-Display following settings can be selected:
Page 103 of 237

Instruments and controls101
◆Unit1 : Great Britain
◆ Unit2 : United States
◆ Unit3 : Europe
■ Tire Pressure System : 3 189
■ Remaining Oil Life : 3 90
■ Speed Warning : If exceeding the
preset speed, a warning chime will
be activated
■ Language : Displayed language can
be changed if the vehicle is not
equipped with a radio
Selection and indication can be
different between Midlevel- and
Uplevel-Display.
Trip/Fuel Information Menu Press the MENU button to select the
Trip/Fuel Information Menu .
Turn the adjuster wheel to select one
of the submenus:
■ Trip odometer 1
■ Trip odometer 2
■ Digital speed
Trip odometer 2 and digital speed are
only available on vehicles with
Uplevel-Display.
Selection and indication can be
different between Midlevel- and
Uplevel-Display.
On vehicles with trip computer more
submenus are available.
Trip/Fuel Information Menu, Trip
Computer 3 107.
Graphic-Info-Display,
Colour-Info-Display Depending on the vehicle
configuration the vehicle has a
Graphic- or Colour-Info-Display. The
Info-Display is located in the
instrument panel above the
Infotainment system.
Graphic-Info-Display
Depending on the Infotainment
system, the Graphic-Info-Display is
available in two versions.