70Instruments and controlsInstruments and
controlsControls ....................................... 71
Steering wheel adjustment ........71
Steering wheel controls .............71
Horn ........................................... 71
Windscreen wiper/washer .........72
Rear window wiper/washer .......72
Headlamp washer .....................73
Outside temperature ..................73
Clock ......................................... 73
Power outlets ............................. 75
Cigarette lighter ......................... 76
Ashtrays .................................... 76
Warning lights, gauges and indi‐ cators ........................................... 77
Instrument cluster ......................77
Speedometer ............................. 77
Odometer .................................. 77
Trip odometer ............................ 77
Tachometer ............................... 77
Fuel gauge ................................ 78
Fuel selector .............................. 78
Engine coolant temperature gauge ....................................... 79
Service display .......................... 79Transmission display .................80
Control indicators ......................80
Generic warning ........................82
Turn signal ................................. 83
Seat belt reminder .....................83
Airbag and belt tensioners .........83
Airbag deactivation ....................84
Charging system .......................84
Malfunction indicator light ..........84
Brake system ............................. 85
Brake pad wear ......................... 85
Antilock brake system (ABS) .....85
Transmission ............................. 85
Gear shifting .............................. 86
Hill start assist ........................... 86
Ultrasonic parking assist ...........86
Electronic Stability Control ........86
Engine coolant temperature ......87
Preheating ................................. 87
Diesel particle filter ....................87
Tyre pressure monitoring system ...................................... 88
Engine oil pressure ....................88
Change engine oil .....................89
Low engine oil level ...................89
Low fuel ..................................... 89
Drain fuel filter ........................... 90
Immobiliser ................................ 90
Stop-start system ......................90
Exterior light .............................. 90High beam................................. 90
Fog light ..................................... 91
Rear fog light ............................. 91
Cruise control ............................ 91
Door open .................................. 91
Information displays .....................91
Driver Information Centre ..........91
Vehicle messages ........................96
Warning chimes .........................96
Fuel system messages ..............97
Trip computer ............................... 97
82Instruments and controlsControl indicator in the roof
console
Airbag deactivation 3 53, 3 84.
Overview
9Generic warning 3 82OTurn signal 3 83XSeat belt reminder 3 83vAirbag and belt tensioners
3 83*Airbag deactivation 3 84pCharging system 3 84ZMalfunction indicator light
3 84RBrake system 3 85FBrake pad wear 3 85uAntilock brake system (ABS)
3 85sTransmission 3 85[ ÒGear shifting 3 86ZHill start assist 3 86rUltrasonic parking assist
3 86RElectronic Stability Control
3 86$Engine coolant temperature
3 87!Preheating 3 87%Diesel particle filter 3 87wTyre pressure monitoring
system 3 88IEngine oil pressure 3 88,
Change engine oil 3 89SLow engine oil level 3 89$Low fuel 3 89UDrain fuel filter 3 90dImmobiliser 3 90ÆStop-start system 3 908Exterior light 3 90µExterior light failure 3 90CHigh beam 3 90>Fog light 3 91øRear fog light 3 91mCruise control 3 91(Door open 3 91
Generic warning
9 illuminates yellow.
Depending on model variant, control
indicator 9 may illuminate
independently or in conjunction with
Æ 3 90, t 3 90, Z 3 86 or r
3 86.
Instruments and controls85Flashes when the engine is
running
Fault that could lead to catalytic
converter damage. Ease up on the accelerator until the flashing stops.
Seek the assistance of a workshop
immediately.
Depending on version, a warning
message may also be displayed in
the Driver Information Centre 3 91.
Brake system
R illuminates red.
Illuminates after the ignition is
switched on if the parking brake is
applied 3 128. A warning chime will
sound if a certain speed is exceeded
with the parking brake applied.
Illuminates when the parking brake is
released if the brake fluid level is too
low 3 146.9 Warning
Stop. Do not continue your
journey. Consult a workshop.
Illuminates if the brake vacuum servo
fails; the brake pedal becomes stiff
when pressed. The brake system
remains operational however,
assistance will be reduced. The
steering may also require
considerably more effort when
turning.
Depending on version, a
corresponding warning message,
e.g. Brake fluid level insuff. , may also
be displayed in the Driver Information Centre 3 91.
Brake pad wear
F illuminates yellow.
The front brake pads are worn, seek
the assistance of a workshop
immediately.
Depending on version, a
corresponding warning message, e.g. Check brake pads , may also be
displayed in the Driver Information
Centre 3 91.Antilock brake system
(ABS)
u illuminates yellow.
Illuminates for a few seconds after the
ignition is switched on. The system is ready for operation when the controlindicator extinguishes.
If the control indicator does not
extinguish after a few seconds, or if it
illuminates while driving, there is a
fault in the ABS. The brake system
remains operational but without ABS
regulation.
If u illuminates together with R,
there is a fault in the braking system. Depending on version, a
corresponding warning message,
e.g. ABS unavailable , may also be
displayed in the Driver Information
Centre 3 91. Seek the assistance of
a workshop immediately.
Antilock brake system 3 127.
Transmission
s illuminates red.
Illuminates for a few seconds after the ignition is switched on.
86Instruments and controlss illuminates during driving when a
fault is present in the transmission.
A warning message may also appear
in the Driver Information Centre
3 91 in conjunction with a warning
chime.
Continued driving is possible,
provided the vehicle is driven with
care and anticipation.
Have the cause of the fault remedied
by a workshop as soon as possible.
Manual transmission automated
3 123.
Gear shifting [ or Ò illuminates green in the
Driver Information Centre 3 91
when gearshifting is recommended
for fuel saving reasons.
Hill start assist Z illuminates yellow.
Illuminates for a few seconds after the ignition is switched on.
If the control indicator does not
extinguish after a few seconds, or if it illuminates while driving, there is afault in the Hill start assist. Seek the
assistance of a workshop to have the
fault remedied.
The Electronic Stability Control (ESC)
control indicator R may also
illuminate 3 86 in conjunction with
Z .
Depending on version, 9 may
illuminate as an alternative if control
indicator Z is not present. A
corresponding warning message, e.g. Hill holder unavailable , may also
be displayed in the Driver Information
Centre 3 91.
Generic warning 9 3 82.
Hill start assist 3 128.
Ultrasonic parking assist
r illuminates yellow.
Fault in system
or
Fault due to sensors that are dirty or
covered by ice or snow
orInterference due to external sources of ultrasound. Once the source ofinterference is removed, the system
will operate normally.
Have the cause of the fault in the
system remedied by a workshop.
Control indicator 9 will illuminate as
an alternative if control indicator r
is not present. Depending on version,
a corresponding warning message,
e.g. Parking help unavailable , may
also be displayed in the Driver
Information Centre 3 91.
Generic warning 9 3 82.
Ultrasonic parking assist 3 132.
Electronic Stability Control
R illuminates or flashes yellow.
Illuminates for a few seconds after the ignition is switched on. The system is
ready for operation when the control
indicator extinguishes.
96Instruments and controlsPassenger bag or Passenger airbag
(Passenger front and side airbags
activation/deactivation)
Activate the front passenger airbags
if an adult is occupying the front
passenger seat. Deactivate airbags
when a child restraint system is
installed on this seat.9 Danger
Risk of fatal injury for a child using
a child restraint system on a seat
with activated front passenger
airbag.
Risk of fatal injury for an adult
person on a seat with deactivated
front passenger airbag.
After accessing this menu option,
activate or deactivate the airbags
( Bag Pass On or Bag Pass Off ) and
confirm; a confirmation message
appears in the display. Select YES (to
confirm changes) or No (to cancel
changes).
Airbag deactivation 3 53.
Day lights or Daytime running lights
Activate the daytime running lights to
increase visibility of the vehicle during
daylight (set to On). Deactivate when
not required (set to Off).
Daytime running lights 3 101.
Exit Menu
Select this menu option to exit the
settings menu.Vehicle messages
Warning chimesOnly one warning chime will sound at
a time.
The warning chime regarding
unfastened seat belts has priority
over any other warning chime.
When starting the engine or whilst driving
● If seat belt is not fastened.
● If a certain speed is exceeded with the parking brake applied.
● If the parking assist detects an object.
● If a fault is detected in the parking
assist.
● If a door, the bonnet or the tailgate is not fully closed when
starting-off.
● If the vehicle speed briefly exceeds a set limit.
● If the stop-start system cannot restart the engine automatically.
114Driving and operatingDriving and
operatingDriving hints ............................... 114
Control of the vehicle ...............114
Steering ................................... 115
Starting and operating ...............115
New vehicle running-in ............115
Ignition switch positions ...........115
Starting the engine ..................116
Vehicle shutdown ....................116
Overrun cut-off ........................ 117
Stop-start system ....................117
Parking .................................... 120
Engine exhaust .......................... 121
Diesel particle filter ..................121
Catalytic converter ...................121
Manual transmission ..................122
Manual transmission automa‐ ted .............................................. 123
Transmission display ...............123
Starting the engine ..................123
Selector lever .......................... 123
Manual mode ........................... 125
Electronic driving programmes 125
Fault ........................................ 126Brakes........................................ 127
Antilock brake system .............127
Parking brake .......................... 128
Brake assist ............................. 128
Hill start assist ......................... 128
Ride control systems .................129
Traction Control system ..........129
Electronic Stability Control ......130
Driver assistance systems .........131
Cruise control .......................... 131
Parking assist .......................... 132
Fuel ............................................ 135
Fuel for petrol engines .............135
Fuel for diesel engines ............135
Fuel for natural gas operation . 136
Refuelling ................................ 136
Fuel consumption - CO 2-
Emissions ............................... 138
Trailer hitch ................................ 139
General information .................139
Driving characteristics and towing tips .............................. 139
Trailer towing ........................... 139Driving 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 3 117.
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.
Driving and operating115SteeringIf 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
Never leave the steering wheel on
full lock when the vehicle is
stationary, as this may damage
the power steering pump.
Starting and operating
New vehicle running-in Do not brake unnecessarily hard for
the first few journeys.
During the first drive, smoke may
occur because of wax and oil
evaporating off the exhaust system.
Park the vehicle in the open for a
while after the first drive and avoid
inhaling the fumes.
During the running-in period, fuel and engine oil consumption may be
higher.
Additionally, the cleaning process of
the diesel particle filter may take
place more often.
Diesel particle filter 3 121.
Autostop may be inhibited to allow for
charging of the vehicle battery.
Stop-start system 3 117.
Ignition switch positions Turn key:0:ignition off:
Some functions remain active
until key is removed or driver's
door is opened, provided the
ignition was on previously1:ignition on, steering wheel lock
released.
Control indicators illuminate and
most electrical functions are
operable.
Diesel engine is preheating.2:engine start: Release key after
starting procedure begins
128Driving and operatingParking brake
Manual parking brake9 Warning
Always apply parking brake firmly
without operating the release
button, and apply as firmly as
possible on a downhill or uphill
slope.
To release the parking brake, pull
the lever up slightly, press the
release button and fully lower the
lever.
To reduce the operating forces of
the parking brake, depress the
brake pedal at the same time.
A warning chime will sound if a certain
speed is exceeded with the parking
brake applied.
Note
The volume of the warning chime
can also be adjusted via the Driver
Information Centre 3 91.
Control indicator R 3 85.
Brake assist If the brake pedal is depressed
quickly and forcefully, maximum
brake force is automatically applied
(full braking).
Maintain steady pressure on the brake pedal for as long as full braking
is required. Maximum brake force is
automatically reduced when the
brake pedal is released.
Hill start assist
The system helps prevent unintended movement when driving away on
inclines.
When releasing the brake pedal after
stopping on an incline, the brakes
remain on for a further two seconds.
The brakes release automatically as
soon as the vehicle begins to
accelerate or the two seconds holding
time is over.
If control indicator Z 3 86 illuminates
while driving, there is a fault in the Hill
start assist. Depending on version, a
corresponding warning message,
e.g. Hill holder unavailable , may also