98Instruments and controlsAverage consumptionAverage 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 Display of the instantaneous fuel
consumption.
_ _ _ _ will appear in the display if the
vehicle is left parked with the engine
running for a long time.
Average speed
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.
Travel time (driving time)
The time elapsed since the since the last reset is displayed.The measurement can be restarted at
any time.
Exit trip computer
To exit the trip computer, press and
hold SETq for more than
two seconds.
Driver Information Centre 3 90.
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.
Lighting105Lighting features
Exit lighting
If equipped, headlights come on for
approx. 30 seconds after the vehicle
is parked and the system is activated.
Activation 1. Switch off ignition.
2. Remove ignition key.
3. Pull turn signal lever towards steering wheel.
4. Operate turn signal lever again within two minutes.
This action can be repeated up to
seven times to a maximum period of
210 seconds.
Control indicator 8 3 89 illuminates
in the instrument cluster during use.
Depending on version, a warning
message may also be displayed in
the Driver Information Centre 3 90.
Deactivation Pull turn signal lever for more thantwo seconds to deactivate.
Battery discharge protection
To ensure reliable engine restarts,
several vehicle battery discharge
protection features are implemented
as part of the stop-start system, e.g.
some lights may be switched off
automatically after some time.
Stop-start system 3 116.
106Climate controlClimate controlClimate control systems.............106
Heating and ventilation system 106
Air conditioning system ...........107
Electronic climate control system .................................... 108
Air vents ..................................... 110
Adjustable air vents .................110
Fixed air vents ......................... 111
Maintenance .............................. 111
Air intake ................................. 111
Pollen filter ............................... 111
Air conditioning regular operation ................................ 111
Service .................................... 111Climate control systems
Heating and ventilation system
Controls for: ● temperature
● fan speed
● air distribution
Heated rear window Ü 3 34.
Heated front seats ß 3 40.
Temperature
red:warmblue:coldHeating 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 distributionM:to head areaL:to head area and foot wellK:to foot well and windscreenJ:to windscreen, front door
windows and foot wellV:to windscreen and front door
windows
Intermediate settings are possible.
Demisting and defrosting the
windows
● Set temperature control to warmest level.
● Set fan speed to highest level.
● Set air distribution control to V.
● Switch on heated rear window Ü.
Climate control107● Open side air vents as requiredand 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 recirculationHeated rear window Ü 3 34.
Heated front seats ß 3 40.
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 well and windscreenJ:to windscreen, front door
windows and foot wellV:to windscreen and front door
windows
Intermediate settings are possible.
Cooling n
Press n to switch on cooling.
Activation is indicated by 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) the air when
outside temperature is above a
specific level. Therefore
condensation may form and drip from under the vehicle.
If no cooling or drying is required,
switch the cooling system off to save
fuel.
Activated cooling may inhibit
Autostops. Stop-start system 3 116.
Air recirculation system Press 4 to activate air recirculation
mode. Activation is indicated by the
LED in the button.
Press 4 again to deactivate air
recirculation mode.
Climate control109The preselected temperature is
automatically regulated. In the
automatic mode the fan speed and air
distribution automatically regulate the air flow.
The system can be manually adapted
by use of air distribution and air flow
controls.
The electronic climate control system is only fully operational when the
engine is running.
For correct operation do not cover the
sensor on the instrument panel.
Automatic mode Basic setting for maximum comfort: ● Press AUTO.
● Open all air vents.
● Cooling n on.
● Set desired temperature.
Temperature preselection
Temperatures can be set to the
desired value.
For reasons of comfort, change
temperature only in small increments. Turn AUTO knob to adjust.clockwise:warmanticlockwise:cold
Heating will not be fully effective until
the engine has reached normal
operating temperature.
When the minimum temperature is
set below 16 ℃, the electronic climate
control system runs at maximum
cooling. LO appears in the display.
If the maximum temperature is set above 32 ℃, the electronic climate
control system runs at maximum
heating. HI appears in the display.
Note
If A/C is switched on, reducing the
set cabin temperature can cause the engine to restart from an Autostop or
inhibit an Autostop.
Stop-start system 3 116.
Fan speed
The selected fan speed is indicated
with bars in the display.
Press ] or < to increase or decrease
the fan speed.
maximum fan
speed:all bars displayedminimum fan
speed:one bar displayed
Cooling n must be switched off
before fan can be deactivated.
To return to automatic fan speed:
Press AUTO.
Demisting and defrosting the
windows
Press Ê.
Temperature and air distribution are
set automatically and the fan runs at
a high speed.
When the vehicle reaches normal
operating temperature the function
remains active for approx.
three minutes.
To return to automatic mode: press
n or AUTO .
Air distribution
Press R, S or 6.
LED in buttons illuminate.
Arrows shown in the display indicate
the distribution settings.
110Climate controlCoolingPress n to switch on cooling. 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) when outside
temperature is above a specific level. Therefore condensation may form
and drip from under the vehicle.
If no cooling or drying is required
press n again to switch the cooling
system off, thus saving fuel.
Manual air recirculation mode Operated by pressing 4.recirculation on:LED in button
illuminated; D
appears in the
displayrecirculation off:LED in button
extinguishes; E
appears in the
display9 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. 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 V.
Stop-start system 3 116.
Air vents
Adjustable air vents
At least one air vent must be open
while cooling is on in order to prevent the evaporator from icing up due to
lack of air movement.9 Warning
Do not attach any objects to the
slats of the air vents. Risk of
damage and injury in case of an
accident.
Centre air vents, side air vents
Climate control111Slide knob to the left to open vent.
Direct the flow of air by swivelling the
vent.
Slide knob to the right to close vent.
Fixed air vents
Additional air vents are located
beneath the windscreen and door
windows and in the foot wells.Maintenance
Air intake
The air intake in front of the
windscreen in the engine
compartment must be kept clear to
allow air intake. Remove any leaves,
dirt or snow.
Pollen filter The pollen filter cleans dust, soot,
pollen and spores from the air
entering the vehicle through the air
intake.
Air conditioning regular
operation
In order to ensure continuously
efficient performance, cooling must
be operated for a few minutes once a
month, irrespective of the weather
and time of year. Operation with
cooling is not possible when outside
temperature is too low.
ServiceFor optimal cooling performance, it is
recommended that the climate control system be checked annually, starting
three years after initial vehicle
registration, including:
● functionality and pressure test
● heating functionality
● leakage check
● check of drive belts
● cleaning of condenser and evaporator drainage
● performance check
Driving and operating113Driving and
operatingDriving hints ............................... 113
Control of the vehicle ...............113
Steering ................................... 114
Starting and operating ...............114
New vehicle running-in ............114
Ignition switch positions ...........114
Starting the engine ..................115
Vehicle shutdown ....................115
Overrun cut-off ........................ 116
Stop-start system ....................116
Parking .................................... 119
Engine exhaust .......................... 120
Diesel particle filter ..................120
Catalytic converter ...................120
Manual transmission ..................121
Manual transmission automa‐ ted .............................................. 122
Transmission display ...............122
Starting the engine ..................122
Selector lever .......................... 122
Manual mode ........................... 124
Electronic driving programmes 124
Fault ........................................ 125Brakes........................................ 126
Antilock brake system .............126
Parking brake .......................... 127
Brake assist ............................. 127
Hill start assist ......................... 127
Ride control systems .................128
Traction Control system ..........128
Electronic Stability Control ......129
Driver assistance systems .........130
Cruise control .......................... 130
Parking assist .......................... 131
Fuel ............................................ 134
Fuel for petrol engines .............134
Fuel for diesel engines ............134
Fuel for natural gas operation . 134
Refuelling ................................ 135
Fuel consumption - CO 2-
Emissions ............................... 137
Trailer hitch ................................ 138
General information .................138
Driving characteristics and towing tips .............................. 138
Trailer towing ........................... 138Driving hints
Control of the vehicle
Never coast with engine not
running (except during Autostop)
Many systems will not function in this
situation (e.g. brake servo unit, power
steering). Driving in this manner is a
danger to yourself and others. All
systems function during an Autostop,
but there may be a controlled
reduction in power steering assist and
vehicle speed is reduced.
Stop-start system 3 116.
Pedals
To ensure the pedal travel is
uninhibited, there must be no mats in the area of the pedals.
Use only floor mats which fit properly
and are fixed by the retainers on the
driver's side.
Driving downhill
Engage a gear when driving downhill to ensure that sufficient brake
pressure is available.