Page 91 of 217

Instruments and controls89
If the control indicator does not go outafter 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.
Antilock Brake System 3 138.
Upshift
[ illuminates green when upshifting
is recommended for fuel saving
reasons.
Sport mode1 illuminates yellow.
The symbol is illuminated when Sport
mode is on 3 131, 3 135.
Winter mode T illuminates yellow.
The symbol is illuminated when
Winter mode is on 3 131, 3 135.
Ultrasonic parking assist
r illuminates or flashes yellow.Illuminates
Fault in system. Have the cause of the
fault remedied by a workshop.
Flashes
Fault due to sensors that are dirty or
covered by ice or snow.
or
Interference due to external sources of ultrasound. Once the source of
interference is removed, the system
will operate normally.
Ultrasonic parking sensors 3 142.
Electronic Stability
Program v flashes or illuminates yellow.
Illuminates for a few seconds when
the ignition is switched on.
Flashes whilst driving
The system is actively engaged.
Engine output may be reduced and
the vehicle may be braked
automatically to a small degree
3 139.Illuminates whilst driving
The system is switched off or a fault
is present. Continued driving is
possible. Driving stability, however,
may deteriorate depending on road
surface conditions.
Have the cause of the fault remedied
by a workshop.
ESP® Plus
3 139.
Engine coolant
temperature W illuminates red.
Illuminates when the engine is running
Stop, switch off engine.Caution
Coolant temperature too high.
Check coolant level. 3 154.
If there is sufficient coolant, consult a workshop.
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Instruments and controls91
3. Move out of the flow of traffic asquickly as possible without
impeding other vehicles.
4. Switch off ignition.9 Warning
When the engine is off,
considerably more force is needed
to brake and steer.
Do not remove key until vehicle is stationary, otherwise the steering
wheel lock could engage
unexpectedly.
Check oil level before seeking the
assistance of a workshop 3 153.
Low engine oil level
S illuminates yellow.
Engine oil level is checked
automatically.
Illuminates when the engine is
running
Low engine oil level. Check engine oil
level and top up as necessary
3 153.
Low fuel Y illuminates or flashes yellow.
Illuminates Level in fuel tank too low.
Flashes
Fuel used up. Refuel immediately.
Never run the tank dry.
Catalytic converter 3 128.
Bleeding the diesel fuel system
3 157.
Open&Start system
0 illuminates or flashes yellow.
Flashes The electronic key is no more within
the reception range of the vehicle interior. The engine cannot bestarted. Hold the Start/Stop button
depressed a bit longer to switch off
the ignition.
or
Failure of the electronic key.
Operation is yet only possible via
emergency operation.
Illuminates
Fault in system. Try to operate with
the spare key, the remote control or
through emergency operation. Hold
the Start/Stop button depressed a bit
longer to switch off the ignition. Seek the assistance of a workshop.
or
The steering wheel lock is still
engaged. Move the steering wheel
slightly and press the Start/Stop
button.
Open&Start system 3 28.
Apply footbrake
j illuminates yellow.
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92Instruments and controls
The engine with manual transmission
automated can only be started if the
foot brake is depressed. If the foot
brake is not depressed, the control
indicator illuminates 3 134.
Exterior light 8 illuminates green.
Illuminates when the exterior lights
are on 3 108.
High beam C illuminates blue.
Illuminates when high beam is on and
during headlamp flash 3 109.
Adaptive forward lighting
B illuminates or flashes yellow.
Illuminates
Fault in system.
If the swivelling device for curve
lighting fails, the corresponding low
beam lamp is deactivated and the fog lamp is switched on.Seek the assistance of a workshop.
Flashes System switched to symmetrical low
beam.
Control indicator B flashes for
approx. 4 seconds after the ignition is
switched on as a reminder that the
system has been switched 3 109.
Adaptive Forward Lighting (AFL)
3 110.
Fog light > illuminates green.
Illuminates when the front fog lights
are on 3 111.
Rear fog light
r illuminates yellow.
Illuminates when the rear fog light is
on 3 112.
Cruise control
m illuminates green.Illuminates when the system is on
3 141.
Door open
Q illuminates red.
Illuminates when a door or the tailgate
is open.
Page 102 of 217

100Instruments and controlsVehicle messagesMessages are given via the
instrument panel display or as
warning and signal buzzers. Check
control messages appear on the
Info-Display. Some appear in an
abbreviated form. Confirm warning
messages with the multifunction knob
3 93, 3 96.
Warning chimes
When starting the engine or
whilst driving ■ If the electronic key is not present or is not recognised.
■ If seat belt is not fastened.
■ If a door or the tailgate is not fully closed when starting off.
■ If a certain speed is exceeded with the parking brake applied.■ If the speed programmed at thefactory is exceeded.
■ If the vehicle has automated manual transmission and the
driver's door is opened when the
engine is running, a gear is
engaged and the foot brake is not
depressed.
When the vehicle is parked and the driver's door is opened ■ When the key is in the ignition switch.
■ With exterior lights on.
■ With Open&Start system and automatic transmission, if the
selector lever is not in P.
■ For automated manual transmission, if the parking brake isnot applied and no gear is engaged
when the engine is switched off.Battery voltage
Low battery voltage in radio remote
control or electronic key. On vehicles
without check control, the message
InSP3 appears in the instrument
panel display. Replace the battery
3 27, 3 28.
Brake light switch Brake light does not come on duringbraking. Have the cause of the fault
remedied immediately by a
workshop.
Page 126 of 217

124Driving and operatingDriving and operatingDriving hints............................... 124
Starting and operating ...............124
Engine exhaust .......................... 127
Automatic transmission .............. 128
Manual transmission ..................133
Manual transmission automa‐
ted .............................................. 134
Brakes ........................................ 138
Ride control systems .................139
Cruise control ............................. 141
Object detection systems ........... 142
Fuel ............................................ 144
Trailer hitch ................................ 146Driving hints
Control of the vehicleNever 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.
Pedals To ensure the pedal travel is
uninhibited, there must be no mats in
the area of the pedals.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 and the cleaning process of the diesel particle filter may take
place more often. Diesel particle filter 3 127.
Page 127 of 217
Driving and operating125Ignition switch positions0=Ignition off1=Steering wheel lock released,ignition off2=Ignition on, for diesel engine:
preheating3=StartingStarting the engine
Starting engine with ignition
switch
Operate clutch and brake, automatic
transmission in P or N.
Do not operate accelerator pedal.
Diesel engines: turn the key to
position 2 for preheating until control
indicator ! goes out.
Turn key briefly to position 3 and
release key when engine is running.
Before restarting or to switch off the engine, turn key back to 0.
Starting engine with the
Start/Stop button
The electronic key must be inside the
vehicle. Operate clutch and brake,
automatic transmission in P or N.
Do not operate accelerator pedal.
Diesel engines: press the button
briefly to start preheating, move the
steering wheel slightly to release the
steering wheel lock, wait until control
indicator ! goes out and then press
button for 1 second and release when
the engine is running.
Page 128 of 217

126Driving and operating
To repeat the starting procedure or to
switch off the engine, press the button again.
Starting the vehicle at low
temperatures
The start of 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 battery.
With temperatures below -30 °C the
automatic transmission and the
manual transmission automated
need a warming phase of approx. 5
minutes. The selector lever must be
in position P respectively N.
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 is released.Parking
■ Do not park the vehicle on an easily
ignitable surface. The high
temperature of the exhaust system
could ignite the surface.
■ Always apply parking brake without
pressing release button. Apply as
firmly as possible on downhill or
uphill slopes. Depress the foot
brake at same time to reduce
operating force.
■ Switch off the engine and ignition. Turn the steering wheel until the
steering wheel lock engages.
■ If the vehicle is on a level surface or
uphill slope, engage first gear or set
the selector lever to P before
switching off the ignition. On an
uphill slope, turn the front wheels
away from the kerb.
If the vehicle is on a downhill slope, engage reverse gear or set theselector lever to P before switchingoff the ignition. Turn the front
wheels towards the kerb.
■ Lock the vehicle and activate the anti-theft locking system and the
anti-theft alarm system.
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Driving and operating129
On vehicles with Open&Start system,
P flashes in the transmission display
when the ignition is switched off if P is
not engaged or the parking brake is
not applied.
If Sport mode is activated, 1 is
illuminated.
If the Winter programme is activated,
T is illuminated.
Selector leverP=park position, front wheels
locked, engage only when the
vehicle is stationary and the
parking brake is appliedR=reverse gear, engage only
when vehicle is stationaryN=neutralD=automatic mode with all gears
The selector lever can only be moved out of P or N when the ignition is on
and the foot brake is depressed
(Selector lever lock).
When the selector lever is in N, the
selector lever lock is activated after a
delay and only if the vehicle is
stationary.
When the selector lever is in the P or
N position, control indicator j in the
gear indicator strip illuminates red
when the selector lever is locked. If
the selector lever is not in the P
position when the ignition is switched
off, control indicator j and P in the
gear indicator strip flash.
To engage P or R, press the release
button on selector lever.
When position N is selected, press
foot brake or engage parking brake
before starting.