90Instruments and controlsVehicle messagesMessages are displayed in the Driver
Information Centre (DIC) and may be
accompanied by illumination of
control indicator F or C in the
instrument cluster.
Information messages
Information messages regarding, e.g.
engine starting conditions, stop-start
system, parking brake application,
central locking, steering wheel lock
etc. provide the current status of
certain vehicle functions and
instructions for use.
Fault messages Fault messages regarding, e.g. fuel
filter, airbags, exhaust emissions etc.
are displayed together with control
indicator F. Drive with caution and
seek the assistance of a workshop as soon as possible.
To remove fault messages, e.g.
" CHECK INJECTION ", from the
display, press button on end of wiper
lever. After a few seconds themessage may disappear
automatically and F remains
illuminated. The fault will then be
stored in the on board system.
Warning messages
Warning messages regarding, e.g.
engine, battery or brake system
failure, are displayed together with
control indicator C and may be
accompanied by a warning chime.
Stop engine immediately and seek
the assistance of a workshop.
Warning messages, e.g. " BATTERY
CHARGING FAULT " disappear from
the display automatically when the
cause of the fault has been remedied.
Fuel economy messages
Fuel economy messages provide tips to improve fuel efficiency. Journeys
can be saved in the system memory,
enabling you to compare
performances.
Refer to Infotainment system manual
for further information.
Fuel economy rating 3 91.Warning chimes
Only one warning chime will sound at
a time.
A corresponding message may also
appear in the Driver Information
Centre (DIC) when a warning chime
is sounded.
When starting the engine or whilst driving:
● If seat belt is not fastened 3 48.
● During operation of the turn and lane-change signals 3 97.
● During illumination of certain control indicators.
● If the parking assist detects an object 3 134.
● If the vehicle speed briefly exceeds a set limit 3 131,
3 134.
● If a door or the bonnet is not properly closed when vehicle
exceeds a certain speed.
● If there is a fault in the brake system 3 85.
92Instruments and controls● trip odometer
● average speed
● distance before service 3 80
● clock 3 76, outside temperature
3 76
● cruise control and speed limiter stored speed 3 131
● fuel economy rating
● tyre pressures 3 164
● Adblue percentage remaining 3 121
● fault and information messages
Fuel used Displays the amount of fuel
consumed since the last reset.
The measurement can be restarted at
any time by pressing and holding the
button.
Average consumption The value is displayed after driving a
distance of 0.25 miles.Average 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
The value is displayed after reaching
a speed of 20 mph.
Range The value is displayed after driving a
distance of 0.25 miles.
The range is calculated from the
current contents of the fuel tank and
the average consumption since the
last reset.
The range will not display if control
indicator Y is illuminated in the
instrument cluster 3 88.
Trip odometer
Displays the distance driven since the
last reset.
The measurement can be restarted at
any time.Trip odometer 3 79.
Average speed The value is displayed after driving a
distance of 0.25 miles.
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.
Reset trip computer information
To reset the trip computer, select one of its functions then press and hold
the button on the end of the wiper
lever.
The following trip computer
information will be reset:
● fuel used
● average consumption
● trip odometer
● average speed
94Instruments and controlsNotice
When a tachograph is fitted, the total distance travelled may be shown
only on the tachograph and not in the
odometer within the instrument
display.
Odometer 3 79.
Control indicator & 3 89 illuminates in
the instrument cluster in the event of a fault. Seek the assistance of a
workshop.
112Driving and operatingDriving and
operatingDriving hints ............................... 112
Driving economically ...............112
Control of the vehicle ...............113
Steering ................................... 113
Starting and operating ...............114
New vehicle running-in ............114
Ignition switch positions ...........114
Power button ........................... 114
Starting the engine ..................116
Idle speed control ....................116
Vehicle shutdown ....................117
Overrun cut-off ........................ 117
Stop-start system ....................117
Parking .................................... 120
Engine exhaust .......................... 120
Diesel particle filter ..................120
Catalytic converter ...................121
AdBlue ..................................... 121
Manual transmission ..................125
Brakes ........................................ 126
Antilock brake system .............126
Parking brake .......................... 127Brake assist............................. 127
Hill start assist ......................... 127
Ride control systems .................128
Traction Control system ..........128
Electronic stability program .....129
Driver assistance systems .........131
Cruise control .......................... 131
Speed limiter ........................... 134
Parking assist .......................... 134
Rear view camera ...................136
Fuel ............................................ 138
Fuel for diesel engines ............138
Refuelling ................................ 138
Fuel consumption - CO 2-
Emissions .............................. 139
Trailer hitch ................................ 140
General information .................140
Driving characteristics and towing tips .............................. 140
Trailer towing ........................... 140
Trailer stability assist ...............141Driving hints
Driving economically
ECO mode
ECO mode is a function that
optimises fuel consumption. It affects engine power and torque,
acceleration, gear shift indication,
heating, air conditioning and electrical consumers.
Activation
Press ECO. Control indicator ECO
illuminates in the instrument cluster when activated.
Driving and operating113
During driving, it is possible to
temporarily disable ECO mode, e.g.
to increase engine performance, by
depressing the accelerator pedal
firmly.
ECO mode is reactivated when
pressure is reduced on the
accelerator pedal.
Deactivation
Press ECO again. Control indicator
ECO extinguishes in the instrument
cluster.
Control of the vehicle
Never coast with engine not
running
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 3 117.
Pedals
To ensure the pedal travel is
uninhibited, there must be no mats in the area of the pedals.
Steering
If power steering assist is lost
because the engine stops or due to a system malfunction, the vehicle can
be steered but may require increased
effort.Caution
Vehicles equipped with hydraulic
power steering:
If the steering wheel is turned until it reaches the end of its travel, and
is held in that position for more
than 15 seconds, damage may
occur to the power steering
system and there may be loss of
power steering assist.
116Driving and operating● Battery voltage too low.
● Overload of the central locking system by operating at frequentintervals, the power supply is
interrupted for a short time.
● Interference from higher-power radio waves from other sources.
Battery replacement 3 20.
Central locking system 3 23.
Electronic key system 3 22.
Starting the engine
Manual transmission: operate clutch.
Do not accelerate.
Diesel engines: turn the key to
position 2 for preheating until control
indicator ! extinguishes in the
instrument cluster 3 87.
Turn key to position 3 and release.
The increased engine speed
automatically returns to normal idling
speed as the engine temperature
rises.
Start attempts should not last longer
than 15 seconds. If engine does not
start, wait 15 seconds before
repeating starting procedure. If
necessary, depress accelerator
before repeating starting procedure.
Before restarting or to switch off the
engine, turn key back to 0.
During an Autostop, the engine can
be started by depressing the clutch
pedal. Stop-start system 3 117.
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.Idle speed control
To increase the idle speed, press theswitch. After a few seconds the
function will be activated.
The function will be deactivated
when:
● The clutch pedal is depressed.
● The accelerator pedal is depressed.
● Vehicle speed is above 0 mph.
● Control indicator F, W or C
illuminate in the instrument
cluster.
To increase or decrease the fast idle
speed rate, consult a workshop.
118Driving and operatingActivation
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.
If the below conditions are not
fulfilled, an Autostop is prohibited and
control indicator \ illuminates in the
instrument cluster 3 88.
Deactivation
Deactivate the stop-start system
manually by pressing Î. LED in the
button illuminates to indicate
deactivation and a corresponding message appears in the Driver
Information Centre (DIC) 3 89.
If deactivated manually, it is possible to reactivate the stop-start system by
pressing Î again.
Vehicle messages 3 90.
Notice
When the fast idle function is
activated, the stop-start system is
automatically deactivated and
cannot be reactivated by pressing
Î . LED in button illuminates to
indicate deactivation and a
corresponding message may
appear in the Driver Information
Centre (DIC) 3 89.
Idle speed control 3 116.
Autostop
If the vehicle is at a low speed or at astandstill, activate an Autostop as
follows:
● depress the clutch pedal● move the selector lever to neutral
● release the clutch pedalThe engine will be switched off while
the ignition stays on.
An Autostop is indicated when Ï
illuminates in the instrument cluster
3 88.
During an Autostop, heating and
brake performance will be
maintained. However, brake assist is
not available 3 127.
Caution
The steering assist may be
reduced during an Autostop.
Driving and operating119Conditions for an Autostop
The stop-start system checks if each
of the following conditions is fulfilled:
● the stop-start system is not manually deactivated
● the bonnet is fully closed
● the vehicle battery is sufficiently charged and in good condition
● the engine is warmed-up
● the engine coolant temperature is
not too high
● the outside temperature is not too
low or too high (e.g. below 0 °C
or above 35 °C)
● the brake vacuum is sufficient
● the defrosting function is not activated 3 103
● the self-cleaning function of the diesel particle filter is not active
3 120
● the Antilock brake system (ABS) 3 126, Traction Control system
(TC) 3 128 and ElectronicStability Program (ESP® Plus
)
3 129 ride control systems are
not actively engaged
● the vehicle has moved since the last Autostop
Otherwise an Autostop will be
inhibited.
Certain settings of the climate control
system may inhibit an Autostop. See
" Climate control " chapter for further
information 3 103
Restart of the engine by the driver
Depress the clutch pedal to restart the
engine.
Notice
If any gear is selected, the clutch pedal must be fully depressed to
restart the engine.
Control indicator Ï 3 88 extinguishes
in the instrument cluster when the engine is restarted.
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:
● the stop-start system is manually
deactivated
● the bonnet is opened
● the vehicle battery is discharged
● the engine temperature is too low
● the brake vacuum is not sufficient
● the vehicle starts to move
● the defrosting function is activated 3 103
If an electrical accessory, e.g. a
portable CD player, is connected to
the power outlet, a brief power drop
during engine restart may be
noticeable.
Fault
If a fault occurs in the stop-start
system, the LED in Î illuminates,
and a corresponding message
appears in the DIC 3 89. Seek the
assistance of a workshop.
Vehicle messages 3 90.
Warning chimes 3 90.