Page 3 of 293
Introduction.................................... 2
In brief ............................................ 6
Keys, doors and windows ............19
Seats, restraints ........................... 35
Storage ........................................ 62
Instruments and controls .............93
Lighting ...................................... 132
Climate control ........................... 144
Driving and operating .................153
Vehicle care ............................... 217
Service and maintenance ..........263
Technical data ........................... 266
Customer information ................282
Index .......................................... 286Contents
Page 13 of 293

In brief11
1Power windows .....................30
2 Exterior mirrors .....................28
3 Cruise control .....................173
Speed limiter ....................... 175
Adaptive cruise control .......176
Forward collision alert .........183
4 Side air vents ...................... 150
5 Windscreen wiper,
windscreen washer
system, headlight washer
system, rear wiper, rear
washer system ......................95
6 Instruments ........................ 101
7 Steering wheel controls .......93
8 Driver Information Centre .... 114
9 Turn and lane-change
signals, headlight flash,
low beam and high beam,
high beam assist .................139
Exit lighting ......................... 142
Parking lights ...................... 140
Buttons for Driver
Information Centre ..............11410Central locking system ..........21
Hazard warning flashers ....139
Sport mode ........................ 171
Tour mode .......................... 171
Fuel selector ....................... 102
Control indicator for airbag deactivation ........................ 108
Control indicator for front
passenger seat belt ...........107
11 Info-Display ........................ 118
12 Centre air vents .................. 150
13 Anti-theft alarm system
status LED ........................... 25
14 Glovebox .............................. 62
Fuse box ............................. 238
15 Climate control system ........ 144
16 AUX input, USB input, SD
card slot ................................ 10
Power outlet .......................... 9917Selector lever, manual
transmission ....................... 166
Automatic transmission ......163
18 Traction Control system .....170
Electronic Stability Control . 171
Lane departure warning .....201
19 Electric parking brake .........168
20 Parking assist ..................... 189
Advanced parking assist .....191
Stop-start button .................156
21 Ignition switch with
steering wheel lock ............154
22 Horn ..................................... 94
Driver airbag ........................ 53
23 Bonnet release lever ..........219
24 Storage compartment ..........64
25 Steering wheel adjustment ..93
26 Light switch ........................ 132
Headlight range
adjustment ......................... 134
Front fog lights ...................139
Page 14 of 293
12In brief
Rear fog light ...................... 140
Instrument illumination .......141Exterior lighting
Turn light switch:
7=lights off8=sidelights9=low beam
Automatic light control
AUTO=automatic light control:
exterior lighting is switched
on and off automaticallym=activation or deactivation
of the automatic light
control8=sidelights9=low beam
Fog lights
Press light switch:
>=front fog lightsr=rear fog light
Lighting 3 132.
Page 15 of 293
In brief13
Headlight flash, high beam and
low beamheadlight flash=pull leverhigh beam=push leverlow beam=push or pull lever
Automatic light control 3 133, High
beam 3 133, High beam assist
3 133, Headlight flash 3 134,
Adaptive forward lighting 3 135.
Turn and lane-change signalslever up=right turn signallever down=left turn signal
Turn and lane-change signals
3 139, Parking lights 3 140.
Hazard warning flashers
Operated with the ¨ button.
Hazard warning flashers 3 139.
Page 16 of 293
14In briefHorn
Press j.
Washer and wiper systems
Windscreen wiper2=fast1=slowP=timed interval wiping or
automatic wiping with rain
sensor§=off
For a single wipe when the
windscreen wiper is off, press the
lever down.
Windscreen wiper 3 95, Wiper
blade replacement 3 225.
Windscreen and headlight
washer
Pull lever.
Windscreen and headlight washer
system 3 95, Washer fluid 3 222.
Page 19 of 293

In brief17Starting offCheck before starting off ■ Tyre pressure and condition 3 242,
3 279.
■ Engine oil level and fluid levels 3 219.
■ All windows, mirrors, exterior lighting and number plates are free
from dirt, snow and ice and are
operational.
■ Proper position of mirrors, seats, and seat belts 3 28, 3 37,
3 50.
■ Brake function at low speed, particularly if the brakes are wet.Starting the engine
■ Turn key to position 1
■ move the steering wheel slightly to release the steering wheel lock
■ 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 and wait
until control indicator !
extinguishes
■ turn key to position 3 and release
Starting the engine 3 154.
Stop-start system
If the vehicle is at a low speed or at a
standstill and certain conditions are
fulfilled, activate an Autostop as
follows:
■ Depress the clutch pedal
■ shift the selector lever to N
■ release the clutch pedal
An Autostop is indicated by the
needle at the AUTOSTOP position in
the tachometer.
To restart the engine, depress the
clutch pedal again.
Stop-start system 3 156.
Page 23 of 293

Keys, doors and windows21
Extend the key and open the unit.
Replace the battery (battery type
CR 2032), paying attention to the installation position. Close the unit
and synchronise.
Radio remote control
synchronisation
After replacing the battery, unlock the
door with the key in the driver's door
lock. The radio remote control will be
synchronised when you switch on the
ignition.
Memorised settings Whenever the key is removed from
the ignition switch, the following
settings are automatically memorised by the key:
■ Lighting
■ Infotainment system
■ Central locking system
■ Sport mode settings
■ Comfort settingsThe saved settings are automatically
used the next time the memorised key
is inserted into the ignition switch and
turned to position 1 3 154.
A precondition is that Personalization
by driver is activated in the personal
settings of the Graphic-Info-Display.
This must be set for each key used.
On vehicles equipped with
Colour-Info-Display, the
personalisation is permanently
activated.
Vehicle personalisation 3 127.
Central locking system Unlocks and locks doors, load
compartment and fuel filler flap.
A pull on an interior door handle
unlocks the respective door. Pulling the handle once more opens the door.
Notice
In the event of an accident in which
airbags or belt pretensioners are
deployed, the vehicle is
automatically unlocked.Notice
A short time after unlocking with the
remote control the doors are locked
automatically if no door has been
opened.
Unlocking
Press button c.
Two settings are selectable: ■ To unlock only the driver's door, load compartment and fuel filler
flap, press button c once. To unlock
all doors, press button c twice
Page 29 of 293

Keys, doors and windows27
Status during the first 30 seconds of
anti-theft alarm system activation:LED illu‐
minates=test, arming delay.LED
flashes
quickly=doors, tailgate or
bonnet not completely
closed, or system fault.
Status after system is armed:
LED flashes
slowly=system is armed.
Seek the assistance of a workshop in
the event of faults.
Deactivation
Unlocking the vehicle deactivates the
anti-theft alarm system.
Alarm When triggered, the alarm sounds via a separate battery-backed power
sounder, and the hazard warning
lights flash simultaneously. The
number and duration of alarm signals
are stipulated by legislation.
The alarm can be silenced by
pressing any button on the radio
remote control or by switching on the
ignition.
The anti-theft alarm system can be
deactivated only by pressing button
c or by switching on the ignition.
A triggered alarm, which has not been interrupted by the driver, will be
indicated by the hazard warning
lights. They will flash quickly three
times when the vehicle is unlocked
next time with the radio remote
control. Additionally a warning
message or a warning code is
displayed in the Driver Information
Centre after switching on the ignition.
Vehicle messages 3 120.
If the vehicle's battery is to be
disconnected (e.g. for maintenance
work), the alarm siren must be
deactivated as follows: switch the
ignition on then off, then disconnect
the vehicle's battery within
15 seconds.Immobiliser
The system is part of the ignition
switch and checks whether the
vehicle is allowed to be started with
the key being used.
The immobiliser is activated
automatically after the key has been
removed from the ignition switch.
If the control indicator d flashes when
the ignition is on, there is a fault in the
system; the engine cannot be started. Switch off the ignition and repeat the
start attempt.
If the control indicator continues
flashing, attempt to start the engine
using the spare key and seek the
assistance of a workshop.
Notice
The immobiliser does not lock the
doors. You should always lock the
vehicle after leaving it and switch on the anti-theft alarm system 3 21,
3 25.
Control indicator d 3 112.