
Frequently Asked Ques-
tion
sBefore driving
How do you adjust the seat?
››› page 15
How do you adjust the steering wheel? ››› page 18
How do you adjust the exterior mirrors? ››› page 18
How do you turn on the exterior lights? ››› page 25
How does the automatic gearbox selector lever work?
››› page 36
How do you refuel? ››› page 40
How do you activate the windscreen wipers and wind-
screen washer system? ››› page 27
Emergency situations
A warning lamp lights up or flashes. What does this
mean? ››› page 34
Where are the first-aid kit and the warning triangle in
the vehicle? ››› page 83
How do you open the bonnet? ››› page 13
How do you perform a jump start? ››› page 52
Where is the vehicle tool kit located? ››› page 46
How do you repair a tyre with the anti-puncture kit?
››› page 45
How do you change a wheel? ››› page 46
How do you change a fuse? ››› page 43
How do you change a light? ››› page 92
How do you tow a vehicle? ››› page 51
Useful tips
How do you set the time? ››› page 103
When should the vehicle inspection should be per-
formed? ››› page 105
What functions do the buttons/thumbwheels on the
steering wheel perform? ››› page 108
How do you remove the luggage compartment cover?
››› page 170
How do you drive in an economical and environmental-
ly-friendly way? ››› page 200
How do you check and top up the engine oil?
››› page 40
How do you check and top up the engine coolant?
››› page 41
How do you top up the windscreen washer fluid?
››› page 42
How do you check and top up the brake fluid?
››› page 42
How do you check and adjust tyre pressure values?
››› page 291
Vehicle washing tips ››› page 253
Functions of interest
How does the START-STOP system work? ››› page 209
What parking assistants are available? ››› page 211,
››› page 214
How does the rear assist work? ››› page 217
How does the lane departure warning system work?
››› page 222
How does tyre pressure monitoring work? ››› page 234
How do you open the vehicle without a key (Keyless Ac-
cess)? ››› page 117
Interior lighting and ambient light ››› page 136

Table of Contents
Table of Contents
The e s
senti
als . . . . . . . . . . . . . . . . . . . . . . . . 7
Exterior view . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Exterior view . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Interior view (left-hand drive) . . . . . . . . . . . . . . 9
How it works . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Unlocking and locking . . . . . . . . . . . . . . . . . . . . 10
Before driving . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Starting the vehicle . . . . . . . . . . . . . . . . . . . . . . 25
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . 25
SEAT information system . . . . . . . . . . . . . . . . . . 27
Cruise control . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Gearbox lever . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . 37
Fluid Level control . . . . . . . . . . . . . . . . . . . . . . . 40
Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Action in the event of a puncture . . . . . . . . . . . 45
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . 46
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
Emergency towing of the vehicle . . . . . . . . . . . 51
How to jump start . . . . . . . . . . . . . . . . . . . . . . . . 52
Changing windscreen wipers . . . . . . . . . . . . . . 55
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Safety first! . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Advice about driving . . . . . . . . . . . . . . . . . . . . . 57
Correct position of the vehicle occupants . . . . 58
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61 Seat belts
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Why wear a seat belt . . . . . . . . . . . . . . . . . . . . . 62
How to properly adjust your seatbelt . . . . . . . . 65
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . 68
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . 69
Airbag safety instructions . . . . . . . . . . . . . . . . . 72
Deactivating airbags . . . . . . . . . . . . . . . . . . . . . 73
Transporting children safely . . . . . . . . . . . . . . . 75
Safety for children . . . . . . . . . . . . . . . . . . . . . . . 75
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Integrated child seat . . . . . . . . . . . . . . . . . . . . . 79
Emergencies . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Self-help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
In case of emergency . . . . . . . . . . . . . . . . . . . . . 83
Vehicle tool kit* . . . . . . . . . . . . . . . . . . . . . . . . . 83
Changing a wheel* . . . . . . . . . . . . . . . . . . . . . . . 85
Tyre repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Changing the windscreen wiper blades . . . . . . 88
Tow-starting and towing . . . . . . . . . . . . . . . . . . 88
Emergency locking and unlocking . . . . . . . . . . 90
Fuses and bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 91
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
Changing bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 92
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
General instrument panel . . . . . . . . . . . . . . . . . 101
Instrument panel . . . . . . . . . . . . . . . . . . . . . . . . 100
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Communications and multimedia . . . . . . . . . . . 108
Steering wheel controls* . . . . . . . . . . . . . . . . . . 108
Multimedia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Three button unit in headliner . . . . . . . . . . . . . . 110
Opening and closing . . . . . . . . . . . . . . . . . . . . . 112
Vehicle key set . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Central locking and locking system . . . . . . . . . 114 Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Sliding doors . . . . . . . . . . . . . . . . . . . . . . . . . . . 122
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Controls for the windows . . . . . . . . . . . . . . . . . . 127
Panoramic sliding sunroof* . . . . . . . . . . . . . . . . 129
Lights and visibility
. . . . . . . . . . . . . . . . . . . . . . 130
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Windscreen wiper and window wiper sys-
tems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
R
ear vision mirror . . . . . . . . . . . . . . . . . . . . . . . . 140
Seats and head restraints . . . . . . . . . . . . . . . . . 143
Adjusting the seats and headrests . . . . . . . . . . 143
Seat functions . . . . . . . . . . . . . . . . . . . . . . . . . . 147
Transport and practical equipment . . . . . . . . . 152
Transporting objects . . . . . . . . . . . . . . . . . . . . . 152
Luggage compartment . . . . . . . . . . . . . . . . . . . . 154
Roof carrier* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Storage compartments . . . . . . . . . . . . . . . . . . . 166
Drink holders . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Ashtray and cigarette lighter* . . . . . . . . . . . . . . 172
Power sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . 176
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . 176
Auxiliary heater* (additional heater) . . . . . . . . 180
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Stopping and starting the engine . . . . . . . . . . . 183
Braking and parking . . . . . . . . . . . . . . . . . . . . . 188
Gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Address . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 198
Run-in and economical driving . . . . . . . . . . . . . 199
Engine management and exhaust gas purifica-
tion syst
em . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Driver assistance systems . . . . . . . . . . . . . . . . . 205
Braking and stability systems . . . . . . . . . . . . . . 205
Start assist systems . . . . . . . . . . . . . . . . . . . . . . 208
Parking distance warning system* . . . . . . . . . . 211 5

Table of Contents
Park Assist system* (Park Assist) . . . . . . . . . . . 214
Rear assist* (Rear View Camera) . . . . . . . . . . . . 217
Cruise control* (Cruise control system -
C C
S)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 221
Lane Assist system* . . . . . . . . . . . . . . . . . . . . . . 222
Blind spot detector (BSD) with rear cross traffic
alert
(RCTA) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Traffic signal detection (Sign Assist)* . . . . . . . . 230
Tiredness detection (recommendation to take
a break)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232
Dynamic Chassis control (DCC)* . . . . . . . . . . . . 233
Tyre monitoring systems . . . . . . . . . . . . . . . . . . 234
Towing bracket device . . . . . . . . . . . . . . . . . . . . 237
Driving with a trailer . . . . . . . . . . . . . . . . . . . . . . 237
Advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Care and maintenance . . . . . . . . . . . . . . . . . . . . 247
Accessories, replacement of parts and modifi-
cations
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Caring for and cleaning the vehicle exterior . . . 253
Caring for and cleaning the vehicle interior . . . 259
Notes for the user . . . . . . . . . . . . . . . . . . . . . . . . 263
Checking and refilling levels . . . . . . . . . . . . . . . 264
Filling the tank . . . . . . . . . . . . . . . . . . . . . . . . . . 264
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
Selective catalytic reduction* (AdBlue) . . . . . . 268
Working in the engine compartment . . . . . . . . 271
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 274
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . 277
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 281
Windscreen washer reservoir . . . . . . . . . . . . . . 283
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . 287
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Winter service . . . . . . . . . . . . . . . . . . . . . . . . . . . 295 Technical data
. . . . . . . . . . . . . . . . . . . . . . . . 297
Technical features . . . . . . . . . . . . . . . . . . . . . . . 297
Important information . . . . . . . . . . . . . . . . . . . . 297
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . 298
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
Engine data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 305
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 307
6

The essentials When the ignition
is switched offWhen the ignition
is on
Fog lights, dipped
beam and side lights
off.Lights off or daytime
driving light on.
The guidance lights
may be switched on.Automatic dipped
beam control or day-
time driving light on.
Side light on.
Dipped beam off; if
necessary, the side
light comes on for a
time.Dipped beam switch-
ed on.
Front
fog lights: mo
ve the switch to the
first position, from positions , or .
Rear fog light: move the switch completely
from positions , or .
Switching off fog lights: Push the switch or
turn it to the position.
››› in Switching lights on and off on
page 131
››› page 130 Turn signal and main beam lever
Fig. 41
Turn signal and main beam lever. More the lever to the required position:
Right t
urn s
ignal: Right-hand parking
light (ignition switched off).
Left turn signal: Left-hand parking light
(ignition switched off).
Main beam switched on: control lamp
lit up on the instrument panel.
Headlight flasher: lit up when the lever is
pushed. Control lamp lit up.
Lever all the way down to switch it off.
››› in Switching lights on and off on
page 131
››› page 131 1
2
3
4 Hazard warning lights
Fig. 42
Dash panel: switch for hazard warn-
in g lights. Switched on, for example:
●
When approaching a traffic jam
● In an emergency
● The vehicle has broken down
● When towing or being towed
››› in Hazard warning lights on
page 135
››› page 134 26

The essentials
■ Door u n
loc
k (individual opening, Auto
Lock)
■ Convenience handling of windows
■ Rear vision mirror adjustment
■ Lights & visibility settings
menu
■ Coming home and leaving home
■ Footwell light
■ Convenience turn signals
The stored settings are automatically activa-
ted, at the latest when the ignition is switch-
ed on. Please refer to the information and
tips relating to the seat memory
››› page 147. Cruise control
Operating the c ruise control system
(CCS)* Fig. 46
On the left of the steering column:
sw it
c
hes and controls for operating the CCS ●
Switching on the CCS: move the lever to
1
› ›
› Fig. 46
. The system switches on but it
does not control the speed as no speed has
been programmed.
● Activating the CCS: press the A ›››
Fig. 46 butt on. It
memorises and main-
tains the current speed.
● Temporarily switching off the CCS: move
the lev er t
o 2
› ›
› Fig. 46 and release it
or press the brake or clutch pedal. The cruise
control system is switched off temporarily.
● Reactivating the CCS: move the lever to
1
› ›
› Fig. 46
and release it. The memo-
rised speed is saved and controlled again. ●
Incre
asing stored speed during CCS regula-
tion: briefly move the lever toward + to increase the speed by 10 km/h intervals.
B
y
ho
lding it down, the vehicle will accelerate
to the desired speed. Release the button to
store the current speed.
● Reducing stored speed during CCS regula-
tion: briefly mov
e the lever toward – to decrease the speed by 10 km/h intervals.
B
y
ho
lding it down the vehicle will slow
down, ceasing to accelerate but not applying
the brakes. Release the button to store the
current speed.
● Switching off the CCS: move the lever to po-
sition 2
› ›
› Fig. 46
. The system is discon-
nected and the memorised speed is deleted.
››› in Cruise control system operation
on page 222
››› page 221 33

The essentials
● Rel
e
ase the clutch.
››› in Manual gear change on page 194
››› page 193 Automatic gearbox*
Fig. 48
Automatic gearbox: selector lever po-
s ition
s. Parking lock
R
ev
er
se gear
Neutral (idling)
Drive (forward)
Tiptronic mode: pull the lever forwards
(+) to go up a gear or backwards ( –) to
go down a gear.
P
R
N
D/S
+/–
››› in Automatic gearbox* on page 195
›››
page 194
››› page 36 Manual release of the selector lever
Fig. 49
Remove the lining from the area of
the g e
ar indic
ation Fig. 50
Manual release of gear selector lever If the vehicle power supply should ever fail
(e.
g. di
s
charged battery) and the vehicle has
to be pushed or towed, the selector lever
must first be moved to position N using the
manual release mechanism.
The emergency release mechanism is located
underneath the gearbox cover panel to the
right-hand side. To release the gear selector
lever mechanism, a suitable tool is required,
(e.g. a screwdriver).
Preparations
● Apply the parking brake. If the brake can-
not be activat
ed, the vehicle must be alterna-
tively secured so that it cannot move.
● Switch the ignition off.
To remo
ve the gearbox cover panel
● Pull the cover up around the dust guard on
the gear sel
ector lever ››› Fig. 49.36

The essentials
● Tak
e the c
over off by passing it over the
gear selector lever ››› .
M anua
l
release of the selector lever
● Press the release lever ›››
Fig. 50 in the di-
rection of the arrow and hold it in this posi-
tion.
● Press the lock button ›››
Fig. 49 1 on the
g e
ar sel
ector lever knob and place the gear
selector lever in the N position. WARNING
Never move the gear selector lever from the
pos ition P whi
le the electronic parking brake
is deactivated. Otherwise, the vehicle may
accidentally move off on hills or steep slopes
causing serious accidents. CAUTION
If the vehicle is moved on its wheels with the
engine s t
opped and the selector lever in posi-
tion N for a prolonged period of time and at high speed, for example for towing, then the
autom
atic
gearbox will be damaged. Air conditioning
Ho w doe
s
the air conditioning work?Fig. 51
Detailed view of the centre console: El
ectronic
manual air conditioning controls; Climatronic controls. » 37

The essentialsControl buttonElectronic manual air conditioning
››› Fig. 51;
Climatronic ››› Fig. 51.
1 TemperatureElectronic manual air conditioning : rotate the control to adjust the temperature accordingly. In the
MAX position, the cooling output will be set to
maximum. The air recirculation mode and the cooling system are automatically switched on.
Climatronic: the left and right sides can be adjusted separately. Rotate the control to adjust the temperature accordingly.
2 Fan
Electronic manual air conditioning : Setting 0: air fan and air conditioning system (manual) switched off, setting 4: maximum setting of fan.
Climatronic: the power of the fan is automatically adjusted. Rotate the control to manually adjust the fan.
3 Air distributionElectronic manual air conditioning : rotate the continuous control to direct the airflow to the desired area.
Climatronic: the airflow will be automatically adjusted to a comfortable flow. It can also be switched on manually with the buttons 3.
4Climatronic: display of the selected interior temperature for the left and right sides.
Electronic manual air conditioning
: defrost function. The airflow is directed at the windscreen. In this position, air recirculation is automatically switch-
ed off or is not switched on. Increase the fan power to clear the windscreen of condensation as soon as possible. to dry the air, the cooling system will
automatically switch on.
Climatronic: defrost function. The air drawn in from outside the vehicle is directed at the windscreen and air recirculation is automatically switched off.
To defrost the windscreen more quickly, the air is dehumidified at temperatures over approximately +3°C (+38°F) and the fan runs at maximum output.
The air is directed at the chest of driver and passengers by the dash panel air vents.
Air distribution towards the footwell.
Electronic manual air conditioning
: air distribution towards the windscreen and the footwell.
Climatronic: upward air distribution.
Heated rear window: only works when the engine is running and switches off automatically after a 10 minutes.
Electronic manual air conditioning
: air recirculation ››› page 179.
Climatronic: manual and automatic air recirculation
››› page 179.
Instant auxiliary heating on/off button
››› page 180. 38