In brief11
1Side air vents ...................... 106
2 Ashtray .................................. 76
Cupholder ............................ 65
3 Light switch .......................... 91
Rear fog light ......................... 93
Front fog lights .....................93
Exit lighting ............................ 96
Turn and lane-change
signals ................................... 93
Sidelights .............................. 91
Headlight flash, low beam
and high beam ......................92
4 Instruments .......................... 76
5 Horn ...................................... 72
Driver airbag ......................... 53
6 Windscreen wiper,
windscreen washer system ..72
Rear window wiper, rear
window washer system ........73
Trip computer ....................... 887Card reader for electronic
key system ............................ 21
8 Steering column controls ......72
9 Centre air vents ................... 106
10 Power outlet .......................... 75
Cigarette lighter ..................... 75
Coin tray, USB slot ................ 64
11 Driver Information Centre ...... 86
Trip computer ....................... 88
12 Storage tray ......................... 64
13 Front passenger airbag .........53
14 Glovebox .............................. 64
15 Idle speed control ...............112
16 Heated exterior mirrors .........36
Heated rear window ..............38
17 Power outlet .......................... 75
Cigarette lighter ..................... 75
18 Climate control system .......... 97
Electronic climate control
system ................................... 9919 Ashtray .................................. 76
Cupholder ............................ 65
20 Central locking system ..........23
21 Hazard warning flashers .......93
22 Gear lever, Manual
transmission ........................ 116
23 Eco button for fuel
economy mode ...................108
24 Power button for electronic
key system .......................... 110
25 Stop-start system ................113
26 Cruise control and speed
limiter ................................. 120
27 Ignition switch with
steering wheel lock .............109
28 Steering wheel adjustment ...71
29 Remote control on
steering wheel ......................71
Cruise control .....................120
30 Storage compartment ...........64
31 Bonnet release lever ...........132
32 Fuse box ............................. 145
In brief17
Starting the engine with key
■ Turn key to position A
■ move the steering wheel slightly to release the steering wheel lock
■ operate clutch and brake pedal
■ do not operate accelerator pedal
■ diesel engines: turn the key to position M for preheating and wait
until control indicator !
extinguishes in the Driver
Information Centre.
■ turn key to position D and release
Starting the engine 3 111.
Starting the engine with the
power button
Electronic key must be inside the
vehicle, either in the card reader or
the front passenger compartment.
■ Move the steering wheel slightly to release the steering wheel lock
■ operate clutch and brake pedal
■ do not operate accelerator pedal
■ press Start/Stop button and release
■ engine starts after a short delay
Power button 3 110.
Stop-start system
If the vehicle is at low speed or in
standstill and certain conditions are
fulfilled, activate an Autostop as
follows:
■ Depress the clutch pedal
■ Move the selector lever to neutral
■ Release the clutch pedal
An Autostop is indicated when Ï
illuminates in the instrument cluster
3 85.
To restart the engine, depress the
clutch pedal again.
Stop-start system 3 113.
Instruments and controls87Vehicle messages
Messages are displayed in the Driver
Information Centre 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 from the
display, press button on end of wiper
lever. After a few seconds the
message may disappearautomatically and F remains
illuminated. The fault will then be
stored in the on board system.
Warning messagesWarning 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.
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 88.
Warning chimes
A corresponding message may also
appear in the Driver Information
Centre when a warning chime is
sounded.When starting the engine or
whilst driving: ■ If seat belt is not fastened 3 47.
■ During operation of the turn and lane-change signals 3 93.
■ During illumination of certain control indicators.
■ If the parking assist detects an object 3 124.
■ If the vehicle speed briefly exceeds
a set limit 3 123.
■ If a door or the bonnet is not properly closed when vehicle
exceeds a certain speed.
■ If the electronic key is outside of the
detection range.
Electronic key system 3 21, Power
button 3 110.
When the vehicle is parked and/ or the driver's door is opened: ■ If the key has been left in the ignition.
■ If the electronic key has been left in
the card reader.
108Driving and operatingDriving and operatingDriving hints............................... 108
Starting and operating ...............109
Engine exhaust .......................... 115
Manual transmission ..................116
Brakes ........................................ 117
Ride control systems .................118
Driver assistance systems .........120
Fuel ............................................ 127
Trailer hitch ................................ 129Driving hints
Driving economically ECO mode
ECO mode is a function that
optimises fuel consumption. It affects engine power, heating, air
conditioning and electrical
consumers.
Activation
Press the ECO button. Control
indicator ECO illuminates in the
instrument cluster when activated.
During driving, it is possible to
temporarily disable ECO mode, e.g.
to increase engine performance, by
depressing the accelerator pedal
firmly. ECO flashes in the instrument
cluster.
ECO mode is reactivated when
pressure is reduced on the
accelerator pedal. ECO stops
flashing and illuminates continuously.
Deactivation
Press the ECO button 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.
Driving and operating109
PedalsTo 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.
Starting and operating
New vehicle running-in Do not brake unnecessarily hard for
the first few journeys and after new
disc brake pads have been fitted.
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 3 115.Ignition switch positionsSt=Ignition offA=Steering wheel lock released,
ignition offM=Ignition on
Diesel engines: preheatingD=Starting
110Driving and operatingPower button
Electronic key must be inside the
vehicle, either in the card reader or
the front passenger compartment.
If the electronic key is not inside the
vehicle, a corresponding message
appears in the Driver Information
Centre 3 86.
Notice
Do not put the electronic key in the
load compartment during driving, as
this is outside of the detection zone
(indicated by a warning chime at low
speed 3 87 and a message in the
Driver Information Centre 3 87).
Some functions, e.g. Infotainment
system, are available for use as soon as you enter the vehicle.
Accessory power mode
Press Start/Stop button without
operating clutch or brake pedal to enable further electrical functions to
be operated.
Engine start Operate clutch and brake pedal and
press Start/Stop button. Release
button after starting procedure
begins.
If a gear is engaged, the engine can
be started only by operating the clutch
pedal and pressing the Start/Stop
button.
In some cases, it may be necessary
to move the steering wheel slightly
while pressing the Start/Stop button
to release the steering wheel lock. A
corresponding message appears in
the Driver Information Centre 3 86.At very low outside temperatures
(e.g. below -10 °C) keep the clutch
pedal depressed while pressing the
Start/Stop button until the engine
starts.
If one of the starting conditions is not
applied, a corresponding message
appears in the Driver Information
Centre 3 86.
Vehicle messages 3 87.
Engine stop Electronic key must be inside the
vehicle, either in the card reader or
the front passenger compartment.
With the vehicle stationary, press the
Start/Stop button to stop the engine.
The steering wheel lock is engaged
when the driver's door is opened and the vehicle is locked.
Central locking system 3 23.
Retained power off
Press the Start/Stop button for more
than two seconds; the engine is
stopped while some functions, e.g.
Infotainment system, are available for
use for approx. 10 minutes.
130Driving and operating
level. Since engine power decreases
as altitude increases due to the air becoming thinner, therefore reducing
climbing ability, the permissible gross
train weight also decreases by 10 %
for every 1000 metres of additional
altitude. The gross train weight does
not have to be reduced when driving
on roads with slight inclines (less than 8 %, e.g. motorways).
The permissible gross train weight
must not be exceeded. This weight is
specified on the identification plate
3 169.
Vertical coupling load
The vertical coupling load is the load
exerted by the trailer on the coupling
ball. It can be varied by changing the
weight distribution when loading the
trailer.
The maximum permissible vertical
coupling load is specified on the
towing equipment identification plate
and in the vehicle documents. Always aim for the maximum load, especially
in the case of heavy trailers. The
vertical coupling load should never
fall below 25 kg.In the case of trailer loads of
1200 kg or more, the vertical coupling load should not be less than 50 kg.
Rear axle load
When the trailer is coupled and the
towing vehicle fully loaded (including all occupants), the permissible rear
axle load (see identification plate or
vehicle documents) must not be
exceeded.
Trailer stability assist
If the system detects snaking
movements, engine power is reduced and the vehicle/trailer combination isselectively braked until the snaking
ceases. While the system is working,
keep steering wheel as still as
possible.
Trailer stability assist (TSA) is a
function of the Electronic Stability
Program 3 119.
Vehicle care135Engine coolantThe coolant provides freeze
protection down to approx. -28 °C.Caution
Only use approved antifreeze.
Coolant level
Caution
Too low a coolant level can cause engine damage.
If the cooling system is cold, the
coolant level should be just above the
MIN mark. Top up if the level is low.9Warning
Allow the engine to cool before
opening the cap. Carefully open
the cap, relieving the pressure
slowly.
Top up with antifreeze. If no
antifreeze is available, use clean tap
water or distilled water. Install the cap
tightly. Have the antifreeze
concentration checked and have the
cause of the coolant loss remedied by a workshop.
If a substantial amount of coolant is
required, it will be necessary to bleed
any trapped air from the cooling
system. Seek the assistance of a
workshop.
If the coolant temperature is too high, control indicator W 3 84 illuminates
red in the instrument cluster, together
with C 3 82. Consult a workshop if
coolant level is sufficient.
Power steering fluidCaution
Extremely small amounts of
contamination can cause steering
system damage and cause it to not work properly. Do not allow
contaminates to contact the fluid
side of the reservoir cap or from
entering the reservoir.
The power steering fluid reservoir is located below the front wheel arch,
behind a trim panel.
The fluid level normally does not need
to be checked. If an unusual noise is
heard during steering or if the power
steering reacts conspicuously, seek
the assistance of a workshop.