Instruments and controls819Warning
Stop. Do not continue your
journey. Consult a workshop.
Brake system 3 121.
Brake pad wear
F illuminates yellow.
Illuminates when the brake pads are
worn 3 121.
Seek the assistance of a workshop.
Antilock brake system
(ABS)
u illuminates yellow.
Illuminates briefly when the ignition is switched on. The system is ready for
operation when u extinguishes.
If control indicators u and A
illuminate with the messages CHECK
ABS and CHECK ESP in the Driver
Information Centre 3 84, there is a
fault in the ABS. The brake system
remains operational but without ABS
regulation.
If control indicators u, A , R and
C illuminate, the ABS and ESP are
deactivated and the message
BRAKING FAULT is displayed. Seek
the assistance of a workshop.
Antilock brake system 3 121.
Upshift k or j illuminates yellow.
Illuminates when gearshifting is
recommended for fuel saving
reasons.
ECO mode 3 108.
Electronic Stability
Program
b flashes or illuminates yellow.
Illuminates for a few seconds when
the ignition is switched on.Flashing during driving
The system is actively engaged.
Engine output may be reduced and the vehicle may be braked
automatically to a small degree
3 124.
Illuminates during driving The system is unavailable.
May illuminate together with control
indicator A 3 80. A corresponding
message also appears in the Driver
Information Centre 3 84.
ESP® Plus
3 124, Traction Control
system 3 123.
Electronic Stability
Program off
Ø
Not used.
ESP® Plus
3 124, Traction Control
system 3 123.
Driving and operating121Interruption of power
supply
The clutch is not disengaged if there
is an interruption of the power supply
when a gear is engaged. The vehicle
cannot move.
If the vehicle battery is discharged,
start the vehicle using jump leads
3 168.
If the cause of the fault is not a
discharged vehicle battery, seek the
assistance of a workshop.
If neutral cannot be selected, the
vehicle must only be towed with the
drive wheels raised off the ground
3 170.
Towing the vehicle 3 170.Brakes
The brake system comprises two
independent brake circuits.
If a brake circuit fails, the vehicle can
still be braked using the other brake
circuit. However, braking effect is
achieved only when you depress the
brake pedal firmly. You need to use
considerably more force for this. The
braking distance is extended. Seek
the assistance of a workshop before continuing your journey.
When the engine is not running, the
support of the brake servo unit
disappears once the brake pedal has
been depressed once or twice.
Braking effect is not reduced, but
braking requires significantly greater
force. It is especially important to bear this in mind when being towed.
Control indicator R 3 80.
Antilock brake system
Antilock brake system (ABS)
prevents the wheels from locking.ABS starts to regulate brake pressure as soon as a wheel shows a tendency
to lock. The vehicle remains
steerable, even during hard braking.
ABS control is made apparent
through a pulse in the brake pedal
and the noise of the regulation
process.
For optimum braking, keep the brake
pedal fully depressed throughout the
braking process, despite the fact that
the pedal is pulsating. Do not reduce
the pressure on the pedal.
Control indicator u 3 81.
Fault If control indicators u and A
illuminate with the messages CHECK
ABS and CHECK ESP in the Driver
Information Centre, there is a fault in
the ABS. The brake system remains
operational but without ABS
regulation.
122Driving and operating9Warning
If there is a fault in the ABS, the
wheels may be liable to lock due
to braking that is heavier than
normal. The advantages of ABS are no longer available. During
hard braking, the vehicle can no longer be steered and may
swerve.
If control indicators u, A , R and
C illuminate, the ABS and ESP are
deactivated and the message
BRAKING FAULT is shown in the
Driver Information Centre. Seek the
assistance of a workshop.
Have the cause of the fault remedied
by a workshop.
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 foot brake
at the same time.
Control indicator R 3 80.
Parking 3 113.
Retractable parking brake Depending on vehicle, the parking
brake lever retracts to the horizontal
position even with the parking brake
applied.
To release the parking brake, pull the
lever up slightly, press the release
button and return the lever to the
horizontal position.
To apply the parking brake, pull the
lever up and release it. The lever rests in a horizontal position.
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.
Vehicle care153
Fuse extractor
To help in replacing fuses, a fuse
extractor is located in the instrument
panel fuse box.
Place the fuse extractor on the
various types of fuse from the top or
side, and withdraw fuse.
Engine compartment fusebox
Located below the coolant expansion tank.
Some circuits may be protected by
several fuses.
Due to restricted accessibility, have
fuses replaced by a workshop.SymbolCircuitSRight side lightsTLeft side lightsWRight low beamaLeft low beam>Front fog lightLLeft high beamNRight high beamuABSKWindscreen wipernAir conditioningVHeated windscreen
154Vehicle careInstrument panel fuse box
Located behind the trim panel on the
left-hand side of the instrument panel. Pull upper part of trim panel to
remove.
Do not store any objects behind this
panel.
Some circuits may be protected by
several fuses.
SymbolCircuitZInfotainment system, seat
heating, vehicle display
screen, audio connections,
alarm?Power outletÌCigarette lightereInstrument panelUCentral lockingOTurn signals, rear fog lights,
body control moduleDIAGDiagnostic connectoruABS, Electronic stability
programdInterior lights, brake lightsZBody control moduleSTOPBrake lightIBody control module, power windows, air conditioningmLeft heated rear windowSymbolCircuitnRight heated rear windowRWindscreen washerMElectronic immobiliserUHeated seatsFBLCornering lightlHands-free connection&TachographPTOPower take-offjHornÍPreheating, diesel fuel filterxClimate control fanADPAdditional adaptations,Power windows, body
control module
Vehicle care171
To prevent the entry of exhaust fumes
from the towing vehicle, switch on the air recirculation system 3 97 and
close the windows.
Seek the assistance of a workshop.
After towing, unscrew the towing eye
and refit the cover.
Towing another vehicle
Attach a tow rope - or better still a tow
rod - to the rear towing eye, never to
the rear axle and suspension units.
The rear towing eye must only be
used for towing and not recovering a
vehicle.
Caution
Drive slowly. Do not drive jerkily.
Excessive tractive force can
damage the vehicle.
Appearance care
Exterior care
Locks
The locks are lubricated at the factory using a high quality lock cylinder
grease. Use de-icing agent only when absolutely necessary, as this has a
degreasing effect and impairs lock
function. After using a de-icing agent,
have the locks regreased by a
workshop.
Washing The paintwork of your vehicle is
exposed to environmental influences.
Wash and wax your vehicle regularly.
When using automatic vehicle
washes, select a programme that
includes waxing.
Bird droppings, dead insects, resin,
pollen and the like should be cleaned
off immediately, as they contain
aggressive constituents which can
cause paint damage.
Service and maintenance177
protection down to approx. -28 °C.
This concentration should be
maintained all year round. The use of additional coolant additives that
intend to give additional corrosion
protection or seal against minor leaks
can cause function problems. Liability
for consequences resulting from the
use of additional coolant additives will be rejected.
Brake fluid Only use DOT4+ brake fluid approved
for the vehicle. Consult a workshop.
Over time, brake fluid absorbs
moisture which will reduce braking
effectiveness. The brake fluid should therefore be replaced at the specified
interval.
Brake fluid should be stored in a
sealed container to avoid water
absorption.
Ensure brake fluid does not become
contaminated.
202IndexAAccessories and vehicle modifications .......................... 135
Adaptive forward lighting .....91, 147
Adjustable air vents ...................106
Airbag and belt tensioners ...........79
Airbag deactivation ................51, 79
Airbag label................................... 46 Airbag system .............................. 46
Air conditioning regular operation ................................ 107
Air conditioning system ................ 97
Air intake .................................... 107
Air suspension ........................... 114
Air vents...................................... 106
Antifreeze ................................... 138
Antilock brake system ................ 121
Antilock brake system (ABS) .......81
Anti-theft alarm system ................27
Anti-theft locking system .............. 27
Appearance care ........................171
Armrest ........................................ 41
Ashtrays ....................................... 73 Automatic light control .................89
Automatic locking ........................23
Auxiliary heater ........................... 102B
Battery, jump starting.................. 168
Belts.............................................. 44 Bonnet ....................................... 137
Brake assist ............................... 122
Brake fluid .......................... 141, 176
Brake pad wear ............................ 81
Brakes ............................... 121, 141
Brake system ............................... 80
Breakdown.................................. 170
Bulb replacement ....................... 144
C
Capacities .................................. 197
Cargo management system ........64
Car Pass ...................................... 18
Catalytic converter .....................116
Central locking system ................19
Centre high-mounted brake light 150
Changing tyre and wheel size ...160
Charging system .......................... 80
Child locks ................................... 23
Child restraint installation locations ................................... 54
Child restraints.............................. 52
Child restraint systems ................52
Cigarette lighter ........................... 73
Cleaning the vehicle ...................171
Climate control ............................. 14