Instruments and controls103
Press CONFIG : Menu page Settings
is displayed.
Turn knob MENU-TUNE to select a
setting or value.
Press knob MENU-TUNE to confirm
a setting or value.
Press BACK to exit a menu or setting
without changing or delete the last
character in a character sequence.
Press the button for a few seconds to
delete the entire entry.
To exit the Settings menu, press
BACK in steps or press CONFIG after
confirming the changes.
Vehicle personalisation 3 106.
Memorised settings 3 22.
Vehicle messages
Messages are indicated mainly in the
Driver Information Centre, in some
cases together with a warning and
signal buzzer.
Press SET/CLR , MENU or turn the
adjuster wheel to confirm a message.
Vehicle messages on Base- and
Midlevel-Display
The vehicle messages are displayed
as code numbers.
No.Vehicle message1Change engine oil3Engine coolant level low4Air conditioning off5Steering wheel is locked7Turn steering wheel, switch
ignition off and then on
104Instruments and controlsNo.Vehicle message9Turn steering wheel, start
engine again12Vehicle overloaded13Compressor overheated15Centre high-mounted brake
light failure16Brake light failure17Headlight levelling malfunction18Left low beam failure19Rear fog light failure20Right low beam failure21Left sidelight failure22Right sidelight failure23Reversing light failure24Number plate light failure25Left front turn signal failure26Left rear turn signal failure27Right front turn signal failureNo.Vehicle message28Right rear turn signal failure29Check trailer brake light30Check trailer reversing light31Check left trailer turn signal32Check right trailer turn signal33Check trailer rear fog light34Check trailer rear light35Replace battery in radio remote
control48Clean side blind spot alert
system49Lane departure warning
unavailable53Tighten fuel filler cap54Water in diesel fuel filter55Diesel particle filter is full
3 14256Tyre pressure imbalance on
front axleNo.Vehicle message57Tyre pressure imbalance on rear axle58Tyres without TPMS sensors
detected59Open then close driver window60Open then close front
passenger window65Theft attempted66Service theft alarm system67Service steering wheel lock68Service power steering75Service air conditioning76Service side blind spot alert
system79Top up engine oil81Service transmission82Change engine oil soon84Engine power reduced89Service vehicle soon
Instruments and controls107
The following settings can be
selected:
● Languages
● Time Date
● Radio settings
● Phone settings
● Vehicle settings
In the corresponding submenus, the
following settings can be changed:
Languages
Selection of the desired language.
Time Date
Refer to 'Clock' 3 80.
Radio settings
Refer to Infotainment manual for
further information.
Phone settings
Refer to Infotainment manual for
further information.
Vehicle settings ● Climate and air quality
Auto fan speed : Modifies the
level of the cabin airflow of the
climate control in Automatic
mode.
Air conditioning mode : Controls
the state of the cooling
compressor when the vehicle is
started. Last setting
(recommended) or at vehicle
start is either always ON or
always OFF.
Auto rear demist : Activates
automatically rear heated
window.● Comfort settings
Chime volume : Changes the
volume of warning chimes.
Personalization by driver :
Activates or deactivates the
personalisation function.
Rear auto wipe in reverse :
Activates or deactivates
automatic switching on of the
rear window wiper when reverse gear is engaged.
● Park assist / Collision detection
Park assist : Activates or
deactivates the ultrasonic
parking assist. Activation is
selectable with or without
attached trailer coupling.
Side blind zone alert : Changes
the settings for the side blind spot alert system.
● Exterior ambient lighting
Exterior lighting by unlocking :
Activates or deactivates the entry
lighting.
Duration upon exit of vehicle :
Instruments and controls109Radio settings
Refer to Infotainment manual for
further information.
Connection settings
Refer to Infotainment manual for
further information.
Vehicle settings ● Climate & air quality
Auto fan speed : Modifies the
level of the cabin airflow of the
climate control in automatic
mode.
Air conditioning mode : Controls
the state of the cooling
compressor when the vehicle is
started. Last setting
(recommended) or at vehicle
start is either always ON or
always OFF.
Auto rear defog : Activates heated
rear window automatically.
● Comfort & convenience
Chime volume : Changes the
volume of warning chimes.Personalization by driver :
Activates or deactivates the
personalisation function.
Auto wipe in reverse gear :
Activates or deactivates
automatic switching on of the
rear window wiper when reverse gear is engaged.
● Collision / detection
Park assist : Activates or
deactivates the ultrasonic
parking assist. Activation is
selectable with or without
attached trailer coupling.
Side blind zone alert : Changes
the settings for the side blind spot alert system.
● Lighting
Exit lighting : Activates or
deactivates and changes the
duration of exit lighting.
Vehicle locator lights : Activates
or deactivates the welcome
lighting.
● Power door locks
Auto door lock : Activates or
deactivates the automatic doorlocking function after switching
on ignition.
Unlocked door anti lock out :
Activates or deactivates the door
locking function while a door is
open.
Delayed door lock : Activates or
deactivates the delayed door locking function. This menu
option is displayed with Unlocked
door anti lock out deactivated.
Central locking system 3 22.
● Lock, unlock settings
Remote unlock light feedback :
Activates or deactivates the
hazard warning flasher feedback whilst unlocking.
Remote door unlock : Changes
the configuration to unlock only
the driver's door or the whole
vehicle whilst unlocking.
Relock remotely unlocked doors :
Activates or deactivates the
automatic relock function after
Climate control125Climate controlClimate control systems.............125
Heating and ventilation system 125
Air conditioning system ...........126
Electronic climate control system .................................... 128
Air vents ..................................... 133
Adjustable air vents .................133
Fixed air vents ......................... 133
Maintenance .............................. 133
Air intake ................................. 133
Pollen filter ............................... 133
Air conditioning regular operation ................................ 134
Service .................................... 134Climate control systems
Heating and ventilation system
Controls for: ● temperature
● fan speed
● air distribution
Heated rear window Ü 3 32.
Heated windscreen 3 32.
Heated seats ß 3 39.
ß 3 39.
Heated steering wheel * 3 76.
Temperaturered:warmblue:cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
Fan speed
Adjust the air flow by switching the fan
to the desired speed.
Air distribution
M:to head areaL:to head area and foot wellK:to foot wellJ:to windscreen, front door
windows and foot welll:to windscreen and front door
windows
Intermediate settings are possible.
126Climate controlDemisting and defrosting the
windows
● Set temperature control to warmest level.
● Set fan speed to highest speed.
● Set air distribution control to l.
● Switch on heated rear window Ü.
● Open side air vents as required and direct them towards door
windows.
● For simultaneous warming of the
foot well, set air distribution
control to J.
Air conditioning system
Controls for:
● temperature
● fan speed
● air distribution
n:cooling4:air recirculationÜ:heated rear window 3 32
Heated windscreen 3 32.
Heated seats ß 3 39.
Heated steering wheel * 3 76.
Temperaturered:warmblue:cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
Fan speed
Adjust the air flow by switching the fan
to the desired speed.
Air distribution
M:to head areaL:to head area and foot wellK:to foot wellJ:to windscreen, front door
windows and foot welll:to windscreen and front door
windows (air conditioning is
activated in the background to
help preventing windows from
fogging)
Intermediate settings are possible.
Climate control127Cooling n
Press n
to switch on cooling.
Activation is indicated by illumination
of the LED in the button. Cooling is
only functional when the engine is
running and climate control fan is switched on.
Press n again to switch off cooling.
The air conditioning system cools and
dehumidifies (dries) as soon as the
outside temperature is slightly above
the freezing point. Therefore
condensation may form and drip from under the vehicle.
If no cooling or drying is required,
switch off the cooling system for fuel
saving reasons.
Activated cooling may inhibit
Autostops.
Stop-start system 3 138.
Air recirculation system 4
Press 4 to activate air recirculation
mode. Activation is indicated by
illumination of the LED in the button.
Press 4 again to deactivate air
recirculation mode.
9 Warning
The exchange of fresh air is
reduced in air recirculation mode.
In operation without cooling the air humidity increases, so the
windows may mist up from inside.
The quality of the passenger
compartment air deteriorates,
which may cause the vehicle
occupants to feel drowsy.
In warm and very humid ambient air conditions, the windscreen may mist
up from outside, when cold air is
directed towards it. If windscreen
mists up from outside, activate
windscreen wiper and deactivate l.
Maximum cooling
Briefly open the windows so that hot
air can disperse quickly.
Climate control131Fan speed Z
Turn left rotary knob to decrease or
increase fan speed. The fan speed is
indicated in the Info-Display.
Turning knob to $: fan and cooling
are switched off.
To return to Automatic mode: Press
AUTO .
Air distribution
Turn right rotary knob for desired
adjustment. Setting is indicated in the Info-Display.
K:to foot well9:to windscreen, front door
windows and foot wells:to windscreen and front door
windows (air conditioning is
activated in the background to
help preventing windows from
fogging)M:to head area via adjustable air
ventsL:to head area and foot wellReturn to Automatic air distribution:
press AUTO .
Cooling n
Press n
to switch on cooling.
Activation is indicated by illumination
of the LED in the button. Cooling is
only functional when the engine is
running and climate control fan is switched on.
Press n again to switch off cooling.
The air conditioning system cools and
dehumidifies (dries) as soon as the
outside temperature is slightly above
the freezing point. Therefore
condensation may form and drip from under the vehicle.