In brief111Power windows .....................41
2 Exterior mirrors .....................38
3 Side air vents ...................... 148
4 Selective ride control ..........171
5 Turn lights ........................... 133
Headlight flash ....................131
High beam ........................... 130
Exit lighting .......................... 136
6 Head-up display controls ....120
7 Steering wheel controls ........93
8 Steering wheel paddles ........93
9 Instruments ......................... 104
Driver Information Centre .... 115
10 Button for Driver
Information Centre ..............115
Windscreen wiper and
washer .................................. 94
Rear wiper and washer .........96
11 Head-up display ..................120
12 Air vents .............................. 148
13 Control elements for Info
Display ................................ 11914Info Display ......................... 119
15 Climate control system ........ 140
16 Storage compartment ...........78
17 Storage compartment ...........78
18 AUX input
19 Power outlet .......................... 97
20 Airbag deactivation ...............64
21 USB port ............................... 97
22 Seat heating .......................... 51
23 Electronic Stability Control
and Traction Control ...........170
Tyre deflation detection
system ................................. 238
Stop-start system ................156
Heated windscreen ...............44
Electric child locks ................. 28
Central locking system ..........24
24 Hazard warning flashers .....132
25 Manual transmission ...........167
Automatic transmission .......164
26 Power button ....................... 153
27 Automatic locking ..................2828Ignition switch .....................152
29 Control elements for
Infotainment system
30 Steering wheel adjustment ...93
31 Fuse box ............................. 230
32 Horn ...................................... 94
33 Cruise control ...................... 173
Speed limiter ....................... 176
Adaptive cruise control .......179
34 Bonnet release lever ...........213
35 Anti-theft alarm system .........36
Lane departure warning ......200
Side blind spot alert ............194
Parking assist ...................... 191
Parking heater ....................146
Headlight range adjustment 131
High beam assist ................130
138Climate controlClimate controlClimate control systems.............138
Heating and ventilation system 138
Air conditioning system ...........140
Electronic climate control system .................................... 142
Parking heater ......................... 146
Air vents ..................................... 148
Adjustable air vents .................148
Fixed air vents ......................... 149
Glovebox cooler ......................149
Maintenance .............................. 149
Air intake ................................. 149
Air conditioning regular
operation ................................ 150
Service .................................... 150Climate control systems
Heating and ventilation system
Controls for: ● temperature ñ
● air distribution w, x and y
● fan speed ý
● air recirculation q
● heated rear window è or heated
exterior mirrors m
Heated rear window è 3 43.
Heated exterior mirrors m 3 39.
Heated seats ß 3 51.
Temperature
Adjust the temperature by turning ñ
to the desired temperature.HI:warmLO:cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
Air distribution
w:to windscreen and front door
windowsx:to head area via adjustable air
ventsy:to foot well and windscreen
All combinations are possible.
Fan speed
146Climate control● Air conditioning and automaticmode are automatically switchedon. The LED in the button A/C
illuminates, AUTO is shown in the
display.
● Temperature and air distribution are set automatically and the fan
runs at high speed.
● Switch on heated rear window è.
● Switch on heated windscreen 9 .
● To return to previous mode, press h again.
Notice
If h is pressed while the engine is
running, an Autostop will be inhibited until h is pressed again.
If h is pressed while the engine is
in an Autostop, the engine will restart
automatically.
Heated rear window è 3 43.
Heated exterior mirrors m 3 39.
Heated windscreen 9 3 44.
Stop-start system 3 156.Deactivation of electronic climate
control system
Press s subsequently until the
electronic climate control system is
deactivated.
Parking heater
The parking heater allows to heat the vehicle's interior and to ventilate the
vehicle's interior with ambient air.
The operating status of the parking
heater is shown by an indicator with
an LED.
● LED illuminates: A timer has been set.
● LED flashes: The system is operating.
The LED is extinguished at the end of
the heating operation or when the
parking heater is stopped using the
remote control.
The parking heater can be
programmed using the Infotainment
system. Additionally, the parking
heater can be switched on and off
using a remote control.
Radio (Infotainment system) Press MENU to open the menu page.
Press Heating or Ventilation .
Press H or I to select the desired
timer. Confirm with OK.
Set the required time of the timer:
Press 7 or 8 to set the desired
value. Confirm with OK.
To set the timer, press H or I to
select OK on the display. Confirm with
OK .
Climate control147Multimedia / Multimedia NaviPress d.
Press Temperature conditioning .
Activate Temperature conditioning by
pressing ON.
Press Settings .
Select Heating or Ventilation .
Press Time 1 or Time 2 to select the
desired timer.
Define the time of the selected timer.
Press 6 to save the settings and set
the timer.
Parking heater via remote control The parking heater can be switched
on using a remote control.
Press i.
Replacing the battery in the remote
control
If the indicator light of the remote
control turns yellow, the charging
status of the battery is weak. If the
indicator light does not illuminated
anymore, the battery is discharged
and has to be replaced.1. Remove the cap of the remote control by unscrewing it with a
coin and remove the battery
2. Replace battery with a battery of the same type. Pay attention to
the installation position.
3. Screw the cap in its place .
156Driving and operatingStarting the vehicle at low
temperatures
Starting the engine without additional
heaters is possible down to -25 °С for diesel engines and -30 °C for petrol
engines. Required is an engine oil
with the correct viscosity, the correct
fuel, performed services and a
sufficiently charged vehicle battery.
With temperatures below -30 °C the
automatic transmission requires a
warming phase of approx. 5 minutes.
The selector lever must be in position P .
Turbo engine warm-up Upon start-up, engine available
torque may be limited for a short time,
especially when the engine
temperature is cold. The limitation is
to allow the lubrication system to fully protect the engine.
Overrun cut-off
The fuel supply is automatically cut off
during overrun, i.e. when the vehicle
is driven with a gear engaged but accelerator pedal is released.Depending on driving conditions, the
overrun cut-off may be deactivated.
Stop-start system
The stop-start system helps to save
fuel and to reduce the exhaust
emissions. When conditions allow, it
switches off the engine as soon as the vehicle is at a low speed or at a
standstill, e.g. at a traffic light or in a
traffic jam.
Activation
The stop-start system is available as soon as the engine is started, the
vehicle starts-off and the conditions
as stated below in this section are
fulfilled.Without touchscreen
The system is ready to operate when
the LED in the button D is not
illuminated. To activate the system
when the system is deactivated,
press D. If the stop-start system is
temporarily not available and the
button D is pressed, the LED in the
button flashes.With touchscreen
The system can be activated in the
vehicle personalisation 3 123. If the
stop-start system is temporarily not
available, the control indicator D
flashes for a few seconds.
DeactivationWithout touchscreen
Press D to deactivate the stop-start
system. The deactivation is indicated
when the LED in the button
illuminates.
158Driving and operatingNew vehicle running-in 3 152.
Vehicle battery discharge protection
To ensure reliable engine restarts,
several vehicle battery discharge
protection features are implemented
as part of the stop-start system.
Power saving measures
During an Autostop, several electrical
features such as auxiliary electric
heater or rear window heating are
disabled or switched to a power
saving mode. The fan speed of the
climate control system is reduced to
save power.
Restart of the engine by the driver
Vehicles with manual transmission
Depress the clutch pedal without
depressing the brake pedal to restart the engine.
Vehicles with automatic transmission Type A: The engine is restarted if
● the gear selector is in position D
with M activated or not and the
brake pedal is released● the gear selector is in position N,
the brake pedal is released and
the gear selector is moved to
position D with M activated or not
● the gear selector is in position P,
the brake pedal is depressed and the gear selector is moved to
position R, N or D with M
activated or not
● the reverse gear is engaged
Type B: The engine is restarted if ● the gear selector is in position A
or M and the brake pedal is
released
● the gear selector is in position N,
the brake pedal is depressed and and the gear selector is moved toA or M
● the reverse gear is engaged
Restart of the engine by the stop- start system
The selector lever must be in neutral to enable an automatic restart.
If one of the following conditions
occurs during an Autostop, the
engine will be restarted automatically by the stop-start system:● depending on engine, vehicle speed exceeding 0.6 mph or
15 mph(manual transmission)
● vehicle speed exceeding 0.6 mph (automatic
transmission)
● stop-start system manually deactivated
● driver's door opened
● sliding door opened.
● driver's seat belt unfastened
● engine temperature too low
● charging level of vehicle battery below defined level
● brake vacuum not sufficient
● vehicle driven at least at walking speed
● climate control system requests engine start
● air conditioning manually switched on
If an electrical accessory, e.g. a
portable CD player, is connected to
the power outlet, a brief power drop
during the restart might be noticeable.
Driving and operating161AdBlue
General information
The selective catalytic reduction
(BlueInjection) is a method to
substantially reduce the nitrogen
oxides in the exhaust emission. This
is achieved by injecting a Diesel
Exhaust Fluid (DEF) into the exhaust
system. The ammonia released by
the fluid reacts with nitrous gases
(NO x) from the exhaust and turns it
into nitrogen and water.
The designation of this fluid is
AdBlue ®
. It is a non-toxic, non-
flammable, colourless and odourless
fluid which consists of 32% urea and
68% water.9 Warning
Avoid contact of your eyes or skin
with AdBlue.
In case of eye or skin contact,
rinse off with water.
Caution
Avoid contact of the paintwork with AdBlue.
In case of contact, rinse off with water.
AdBlue freezes at a temperature of
approx. -11 °C. As the vehicle is
equipped with an AdBlue pre-heater,
the emissions reduction at low
temperatures is ensured. The AdBlue
pre-heater works automatically.
The typical AdBlue consumption is
approx. 22 l per 6000 miles to
9000 miles depending on driving behaviour (e.g. high load or towing).
Level warnings
Depending on the calculated range of
AdBlue, different messages are
displayed in the Driver Information
Centre. The messages and the
restrictions are a legal requirement.
1. The first possible warning is Top
up emissions additive: Starting
prevented in 1500 mi .
When switching on the ignition,
this warning will show up once
briefly with the calculated range.
Additionally, control indicator
B will illuminate and a chime
will sound. Driving is possible
without any restrictions.
2. The next warning level is entered with a range below 500 miles. Themessage with the current range
will always be displayed when
ignition is switched on.
Additionally, control indicator
B will illuminate and a chime
will sound. Refill AdBlue before
entering the next warning level.
When driving, the chime sounds
and the message is displayed
every 60 miles until the AdBlue
tank has been topped-up.
3. The next warning level is entered with a range below 60 miles. The
message with the current range
will always be displayed when
ignition is switched on.
Additionally, control indicator
B will flash and a chime will
sound. Refill AdBlue as soon as
possible before the AdBlue tank is
204Driving and operatingArctic grade diesel fuel can be used
in extreme low temperatures below
-20 °C. Using this fuel grade in warm
or hot climates is not recommended
and may cause engine stalling, poor
starting or damage on the fuel
injection system.
Refuelling9 Danger
Before refuelling, switch off
ignition and any external heaters
with combustion chambers.
Follow the operating and safety
instructions of the filling station
when refuelling.
9 Danger
Fuel is flammable and explosive.
No smoking. No naked flames or
sparks.
If a smell of fuel can be noticed
inside the vehicle, have the cause of this remedied immediately by aworkshop.
A label with symbols at the fuel filler
flap is indicating the allowed fuel
types. In Europe the pump nozzles of the filling stations are marked with
these symbols. Refuel only the
allowed fuel type.Caution
In case of misfuelling, do not
switch on ignition.
Fuel filler flap is located at left rear
side of vehicle.
If the vehicle is equipped with an
electronic key system, the fuel filler
flap can only be opened if the vehicle
is unlocked. Depending on the
version, release the fuel filler flap by
pushing the flap or pulling at the right bottom corner.
Depending on the version, place the
key in the lock and unlock the cap.
To open, turn the cap slowly
anticlockwise.
The fuel filler cap can be attached to
the hook on the fuel filler flap.
Place the nozzle in straight position to the filler neck and press with slight
force to insert.
To refuel, switch on pump nozzle.