
Towing bracket device*
● The tr ai
l
er weight, as well as the gross com-
bination weight of the towing vehicle and
trailer, change the centre of gravity and the
properties of the vehicle.
● If the towing vehicle is empty and the trail-
er is lo
aded, then the load distribution is in-
correct. Under these conditions, drive slowly
and with extra caution.
Hill starts with a trailer
Depending on the slope of the hill and the
combination weight of the towing vehicle
and trailer, the vehicle might start rolling
backwards slightly when you first start up.
For hill-starting with a trailer, do the follow-
ing:
● Press and hold the brake pedal.
● Press the button t
o disconnect the elec-
tronic parking brake ››› page 186.
● If the vehicle is equipped with a manual
gearbo
x, push the clutch pedal all the way
down.
● Put the vehicle into first gear or turn the se-
lector l
ever to position D/S ››› page 192.
● Pull out the button and ho
ld it in that
position to stop the towing vehicle and trailer
with the electronic parking brake.
● Release the brake pedal.
● Start driving slowly. To do this, in the case
of a manual
gearbox, slowly release the
clutch pedal. ●
Do not rel
ease the button until the en-
gine has sufficient force to start driving. WARNING
If a trailer is pulled incorrectly, this may lead
to lo s
s of control of the vehicle and serious
injury.
● Driving with a trailer and transporting
heavy or l
arge objects will change the vehicle
handling and braking distances.
● Always drive cautiously and carefully.
Brake e
arlier than usual.
● Adapt your speed and driving style at all
times t
o suit visibility, weather, road and traf-
fic conditions. Slow down, especially when
driving down hills or slopes.
● Accelerate with particular care and caution.
Avoid s
udden braking and manoeuvres.
● Take great care when overtaking. Reduce
speed immediat
ely if you notice that the trail-
er is swaying, however slightly.
● Never attempt to “straighten” the towing
vehicl
e and trailer while accelerating.
● Take into account the speed limit for vehi-
cle
s with a trailer, as it could be lower than
for vehicles without a trailer. Stabilisation of the towing vehicle
and tr
ai
l
er The stabilisation of the towing vehicle and
trai
l
er together is an additional function of
the electronic stability control (ESC).
If the system detects that the trailer is sway-
ing, it intervenes automatically with the driv-
er steering recommendation to reduce the
swaying of the trailer.
Requirements for the stabilisation of the
towing vehicle and trailer
● The vehicle is factory-equipped with a tow-
ing br ac
ket or has been retro-fitted with a
compatible towing bracket.
● The ESC and ASR are active. The control
lamp or is
not lit up on the instrument
panel.
● The trailer is electrically connected to the
tow
ing vehicle through the trailer power
socket.
● The vehicle is travelling at over 60 km/h
(appro
x. 37 mph).
● The maximum vertical load technically per-
miss
ible is being utilised on the coupling de-
vice.
● The trailer has a rigid draw bar.
● If the trailer has brakes, it must be equip-
ped with a mech
anical overrun brake. »
281
Technical data
Advice
Operation
Emergencies
Safety

Index
Changing gear en g
agin
g gears (manual gearbox) . . . . . . . . . 192
Changing settings CAR menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Changing the blades . . . . . . . . . . . . . . . . . . . . . . . 97
Changing the wiper blades . . . . . . . . . . . . . . . . . . 71
Charging the battery . . . . . . . . . . . . . . . . . . . . . . 306
Checking levels engine compartment . . . . . . . . . . . . . . . . . . . . 298
Childproof locks electric windows . . . . . . . . . . . . . . . . . . . . . . . . 139
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 91 categorisation into groups . . . . . . . . . . . . . . . . . 92
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
safety instructions . . . . . . . . . . . . . . . . . . . . 24, 90
securing with seat belt . . . . . . . . . . . . . . . . . . . . 25
Top Tether system . . . . . . . . . . . . . . . . . . . . . 26, 29
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 285 alcantara . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291
carbon parts . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Easy Connect control panel . . . . . . . . . . . . . . . 289
exhaust pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
fabrics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
leather . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
natural leather . . . . . . . . . . . . . . . . . . . . . . . . . 291
plastic parts . . . . . . . . . . . . . . . . . . . . . . 288, 289
radio screen . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
rims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
trims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
washing the vehicle . . . . . . . . . . . . . . . . . . . . . 285
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Close sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139 Closing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
re
ar lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
sun blind (sunroof) . . . . . . . . . . . . . . . . . . . . . . 143
sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Clutch (warning lamp) . . . . . . . . . . . . . . . . . . . . . 199
Coming Home . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Coming Home function . . . . . . . . . . . . . . . . . . . . 148
Connectivity Box . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Control and warning lamps . . . . . . . . . . . . . 46, 119 adaptive cruise control . . . . . . . . . . . . . . . . . . . 222
airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
applying the brake . . . . . . . . . . . . . . . . . . . . . . 222
ASR . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
audible warning signal . . . . . . . . . . . . . . . . . . 119
blind spot detector (BSD) . . . . . . . . . . . . . . . . 237
cruise control system (CCS) . . . . . . . . . . . . . . . 212
depress the brake . . . . . . . . . . . . . . . . . . . . . . . 217
diesel particulate filter . . . . . . . . . . . . . . . . . . . 204
electromechanical steering . . . . . . . . . . . . . . . 200
emission control . . . . . . . . . . . . . . . . . . . . . . . . 205
engine management . . . . . . . . . . . . . . . . . . . . 205
engine pre-heating/fault system . . . . . . . . . . . 205
ESC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
gear change . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Hill Descent Control . . . . . . . . . . . . . . . . . . . . . 210
instrument panel . . . . . . . . . . . . . . . . . . . . . 46, 48
instrument panel display . . . . . . . . . . . . . . . . . . 47
Lane Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
parking assistant (RCTA) . . . . . . . . . . . . . . . . . 237
refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
remote control (auxiliary heater) . . . . . . . . . . . 178
seat belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
speed limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . 214 Start-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
tow hit
ch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 277
towing bracket . . . . . . . . . . . . . . . . . . . . . . . . . 275
tyre monitoring system . . . . . . . . . . . . . . . . . . 312
Controls and displays general instrument panel . . . . . . . . . . . . . . . . . 113
Controls for the windows . . . . . . . . . . . . . . . 18, 139
Controls on the steering wheel operating the audio, telephone and naviga-tion system . . . . . . . . . . . . . . . . . . . . . . . . . . 121
Coolant checking level . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Cooling coolant temperature gauge . . . . . . . . . . . . . . . 117
Cooling system checking coolant . . . . . . . . . . . . . . . . . . . . . . . 302
topping up coolant . . . . . . . . . . . . . . . . . . . . . . 302
Cornering lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Correct position . . . . . . . . . . . . . . . . . . . . . . . . . . . 74 driver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
front passenger . . . . . . . . . . . . . . . . . . . . . . . . . 75
Correct sitting position rear seat passengers . . . . . . . . . . . . . . . . . . . . . 76
Cruise control . . . . . . . . . . . . . . . . . . . . . . . . 44, 212 operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
Cruise control system . . . . . . . . . . . . . . . . . . . . . . 212 warning and indication lamp . . . . . . . . . . . . . . 212
D Dangers in not using the seat belt . . . . . . . . . . . . 81
Dash panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Data sticker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
Deactivating the front passenger front airbag . . . 22
Deactivation of front airbag . . . . . . . . . . . . . . . . . . 88
Defective bulbs changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . 106
331

Index
M M ain be
am a
ssist . . . . . . . . . . . . . . . . . . . . . . . . . 146
Main beam lever . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Main panel turn signal and main beam lever . . . . . . . . . . . 145
Maintenance intervals . . . . . . . . . . . . . . . . . . . . . 300
Malfunction adaptive cruise control . . . . . . . . . . . . . . . . . . . 222
catalytic converter . . . . . . . . . . . . . . . . . . . . . . 204
clutch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
diesel particulate filter . . . . . . . . . . . . . . . . . . . 204
emergency braking assistance system (FrontAssist) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
towing bracket . . . . . . . . . . . . . . . . . . . . . . . . . 279
Manual air conditioning . . . . . . . . . . . . . . . . . . . . 53
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 192 towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Manual release mechanism rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Manual unlocking and locking . . . . . . . . . . . . . . . 97
Maximum trailer weight loading the trailer . . . . . . . . . . . . . . . . . . . . . . . 279
MFD see Driver information system . . . . . . . . . . . . . . 36
Mirror . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Mobile . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 284
Mobile telephones . . . . . . . . . . . . . . . . . . . . . . . . 284
Model plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
Multi-collision brake . . . . . . . . . . . . . . . . . . . . . . 190
Multi-function display (MFD) . . . . . . . . . . . . . . . . . 36
Multimedia . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
My Beat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
N Natural leather cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 291 Navigation system
CD-ROM pla yer . . . . . . . . . . . . . . . . . . . . . . . . . 161
Net bag luggage compartment . . . . . . . . . . . . . . . . . . . 166
Noises adaptive cruise control . . . . . . . . . . . . . . . . . . . 222
auxiliary heater . . . . . . . . . . . . . . . . . . . . . . . . . 180
brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
ESC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . 187
tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67, 307
Number of seats . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
O Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117 partial . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
reset button . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
total . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Oil change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 302
Oil properties . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
On-board computer see Driver information system . . . . . . . . . . . . . . 36
One-touch opening and closing electric windows . . . . . . . . . . . . . . . . . . . . . . . . 141
Open and close windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
fuel tank flap . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
sun blind (sunroof) . . . . . . . . . . . . . . . . . . . . . . 143
sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
Opening and closing . . . . . . . . . . . . . . . . . . 15, 125 bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 299
by remote control . . . . . . . . . . . . . . . . . . . . . . . 127 fuel tank flap . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
in the door cylinder . . . . . . . . . . . . . . . . . . . . . . 15
r
ear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
rear lid with electric opening and closing . . . . 137
sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
with the central locking switch . . . . . . . . . . . . 128
Operating malfunction Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142
Outside temperature . . . . . . . . . . . . . . . . . . . . . . . 41
P
Paint . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287 care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Paintwork code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 317
Panoramic sliding sunroof convenience opening and closing . . . . . . . . . 140
see also Sunroof . . . . . . . . . . . . . . . . . . . . . . . . 141
Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249 automatic braking intervention . . . . . . . . . . . . 257
automatic interruption . . . . . . . . . . . . . . . . . . . 250
conditions for exiting a parking space . . . . . . 256
exiting a parking space (only for parallelspaces) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
operating malfunction . . . . . . . . . . . . . . . . . . . 249
parallel parking . . . . . . . . . . . . . . . . . . . . . . . . 254
parking conditions . . . . . . . . . . . . . . . . . . . . . . 254
perpendicular parking . . . . . . . . . . . . . . . . . . . 254
see Park Assist . . . . . . . . . . . . . . . . . . . . . . . . . 249
stopping prematurely . . . . . . . . . . . . . . . . . . . . 250
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187, 196 with Park Assist . . . . . . . . . . . . . . . . . . . . . . . . 254
Parking aid adjusting the display and audible warn-ings . . . . . . . . . . . . . . . . . . . . . . . . . . . 261, 265
336