Operation
The ACC is operational as of the 2nd gear
(m anual
g
earbox).
ACC: engine speed
The message for the driver is displayed if,
when the ACC accelerates or brakes, the driv-
er does not shift up or down a gear in time,
which means exceeding or not reaching the
permissible engine speed. The ACC switches
itself off. A buzzer warning is heard. ACC: clutch pressed
Vehicles with a manual gearbox: pressing the
clutch pedal for longer abandons control
mode. Door open
Vehicles with automatic gearbox: the ACC
cannot be activated with the vehicle station-
ary and the door open. WARNING
There is a danger of rear collision when the
minimum dis t
ance to the vehicle in front is
exceeded and the speed difference between
both vehicles is so great that a speed reduc-
tion by the ACC will not suffice. In this case
the brake pedal should be applied immedi-
ately.
● The ACC may not be able to detect all situa-
tions pr
operly.
● “Stepping” on the accelerator may cause
the ACC
not to intervene in braking. Driver braking will have priority over intervention by
the speed c
ontr
ol or adaptive cruise control.
● Always be ready to use the brakes!
● Observe country-specific provisions gov-
erning ob
ligatory minimum distances be-
tween vehicles.
● It is dangerous to activate control and re-
sume the progr
ammed speed if the road, traf-
fic or weather conditions do not permit this.
Risk of accident! Note
● The pr ogrammed s
peed is erased once the
ignition or the ACC are switched off.
● When the traction control system (ASR) is
deactivat
ed during acceleration or else the
ESC is activated in Sport* Mode
( ››› page 122), the ACC switches off automati-
cally.
● In vehicles with the Start-Stop system, the
engine swit
ches off automatically during the
ACC stopping phase and restarts automatical-
ly to begin driving. Function for preventing overtaking in
an in
s
ide l
ane Fig. 198
On the instrument panel display:
A C
C
active, vehicle detected in an outer lane. The adaptive cruise control (ACC) has a func-
tion th
at
help
s avoid overtaking while driving
in inside lanes at certain speeds.
If another vehicle is detected travelling at a
slower speed in an outer lane, it is displayed
on the multifunction display ››› Fig. 198.
To avoid overtaking while driving in an inside
lane the system will gently brake, and in ac-
cordance with the speed will prevent the car
from overtaking. The driver can override this
function at any time by pressing the accelera-
tor pedal. At low speeds the function is inac-
tive, for greater comfort in a traffic jam or in
city traffic.
220
Driver assistance systems
Park with Park Assist Fig. 212
On the instrument panel display: paral-
lel p
arking. Finding a parking space. Park-
ing position. Manoeuvring. Fig. 213
On the instrument panel display: per-
pendicu l
ar parking. Finding a parking space.
Parking position. Manoeuvring. Key to
Fig. 212 and Fig. 213:
M e
s
sage to move forwards
Your vehicle
Parked vehicle
Parking space detected
Message to park
Message to press the brake pedal
Progress bar
1 2
3
4
5
6
7 Progress bars
The pr
ogr
e
ss bar
››› Fig. 212 7 and
›››
Fig. 213 7 on the
s c
r
een of the instrument panel displays the
relative distance to be covered. The greater
the distance, the fuller the progress bar.
When driving forward, the content of the pro-
gress bar decreases upwards, and when re-
versing, it decreases downwards. Necessary conditions to park with Park As-
sis
t
For parallel parking spacesFor perpendicularparking spaces
The traction control system (ASR) must be turned on ››› page 183.» 237
Technical data
Advice
Operation
Emergencies
Safety
Driver assistance systems
Exiting a parking space with Park As-
s i
s
t (only for parallel spaces) Fig. 214
On the instrument panel display: ex-
itin g a p
ar
allel parking space. Key to the
Fig. 214:
P ark
ed
vehicle
Your vehicle in reverse gear
Progress bar to indicate the distance left
to cover
Message giving the proposed manoeuvre
to exit the parking space
Necessary conditions to exit a parking space
with Park Assist
● Only for parallel parking spaces
● The traction control system (ASR) must be
turned on ››
› page 183.
● Length of the space: leng
th of the vehicle
+ 0.5 metres 1 2
3
4 ●
Do not e
x
ceed approximately 7 km/h
(4 mph) when exiting the parking space.
Exiting a parking space
Do the following:
For parallel parking spaces
1.The necessary conditions to exit a parking space
with Park Assist have to be met ››› page 239.
2.Switch on the engine ››› page 173.
3.
Press the button ››› Fig. 209.
A control lamp on the button lights up when
the system is switched on.
4.Turn on the corresponding turn signal towards
the road you will enter when exiting the parking
space.
5.Engage reverse gear or turn the selector lever to
position R.
6.
Release the steering wheel ››› in Introduction
on page 233.
Please note the following message: Active
automatic steering. Watch out around
you.
While you keep watch around you, carefully start
accelerating up to no more than 7 km/h (4 mph).
When exiting the parking space, the system only
takes charge of the steering. You, as the driver,
have to accelerate, engage the clutch if necessa-
ry, change gears and brake.
For parallel parking spaces
7.
Reverse until the ParkPilot continuous signal is
heard.
OR: reverse until the instrument panel display
shows the message to go forward.
The progress bar ››› Fig. 214 3 indicates the dis-
tance to cover ››› page 237.
8.
Press down the brake pedal until the Park Assist
system has finished turning the steering wheel.
OR: press down the brake pedal until the sym-
bol on the instrument panel display switches off.
9.
Go forward until the ParkPilot continuous signal
is heard.
OR: go forward until the instrument panel display
shows the message to reverse.
The Park Assist system steers the vehicle forward
and back until it can exit the space.
10.
The vehicle can exit the space when a corre-
sponding message is displayed on the instru-
ment panel and, in some cases, an acoustic sig-
nal sounds.
Take charge of the steering with the turning an-
gle set by the Park Assist system.
11.Paying attention to the traffic, exit the parking
space. 239
Technical data
Advice
Operation
Emergencies
Safety
Index
Selector lever (automatic gearbox) malf
u
nction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
manual release mechanism . . . . . . . . . . . . . . . . 50
positions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Service intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Service notification: read . . . . . . . . . . . . . . . . . . . . 44
Side airbags description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
safety instructions . . . . . . . . . . . . . . . . . . . . . . . 88
Signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Snow chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Spanner symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Special characteristics tow-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Speed limiter . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
display message . . . . . . . . . . . . . . . . . . . . . . . . 207
operate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Speed warning . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Speed warning device . . . . . . . . . . . . . . . . . . . . . . 42
Sport Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Start-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
Start-Stop system driver messages . . . . . . . . . . . . . . . . . . . . . . . . 205
lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203
operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202
starting and stopping the engine . . . . . . . . . . 203
switching off and on . . . . . . . . . . . . . . . . . . . . . 205
the engine does not switch off . . . . . . . . . . . . 204
the engine starts by itself . . . . . . . . . . . . . . . . 204
Starter button . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176
Starting the engine . . . . . . . . . . . . . . . . . . 173, 174 after the fuel tank has run dry . . . . . . . . . . . . . 174
diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173 Starting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . 31
Steel wheel
rims
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77, 195 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
electromechanical . . . . . . . . . . . . . . . . . . . . . . 197
power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
power-assisted steering . . . . . . . . . . . . . . . . . . 197
steering column lock . . . . . . . . . . . . . . . . . . . . 196
Steering wheel adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
gear shift paddles (automatic gearbox) . . . . . 190
Steering wheel controls . . . . . . . . . . . . . . . . . . . . 124
Steering wheel height adjustment . . . . . . . . . . . . 77
Storage compartments . . . . . . . . . . . . . . . . . . . . 156 of front door panel . . . . . . . . . . . . . . . . . . . . . . 156
on the front passenger side . . . . . . . . . . . . . . . 156
right front seat . . . . . . . . . . . . . . . . . . . . . . . . . 156
storage pocket in the seat . . . . . . . . . . . . . . . . 156
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149
Switch hazard warning lights . . . . . . . . . . . . . . . . . . . 147
Switching off the engine . . . . . . . . . . . . . . . . . . . 175
Switching off the lights . . . . . . . . . . . . . . . . . . . . 143
Switching on the lights . . . . . . . . . . . . . . . . . . . . 143
Switching the ignition on and off . . . . . . . . 31, 173
System Easy Connect . . . . . . . . . . . . . . . . . . . . . . 122
T Taking care of your vehicle . . . . . . . . . . . . . . . . . 260 interior . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Technical data roof load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Technical modifications . . . . . . . . . . . . . . . . . . . . 259
Technical specifications . . . . . . . . . . . . . . . . . . . . 291 Temperature display
engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
outside temperature . . . . . . . . . . . . . . . . . . . . . . 41
Temporary spare wheel . . . . . . . . . . . . . . . . . . . . 288
Textiles: cleaning . . . . . . . . . . . . . . . . . . . . . . . . . 266
Tightening torque wheel bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
Tightening torque of wheel bolts . . . . . . . . . . . . 293
Tiptronic (automatic gearbox) . . . . . . . . . . 188, 190
Tire Mobility Set . . . . . . . . . . . . . . . . . . . . . . . . . . . 64 inflating a tyre . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
sealing a tyre . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Top speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Top Tether . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27, 30
Top Tether system . . . . . . . . . . . . . . . . . . . . . . 27, 30
Tow-starting . . . . . . . . . . . . . . . . . . . . . . . . . 71, 100
Tow-starting the engine . . . . . . . . . . . . . . . . . . . . 101
Towing blind spot detector (BSD) . . . . . . . . . . . . . . . . 229
special characteristics . . . . . . . . . . . . . . . . . . . 229
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Towing bracket retrofitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 257
Towing bracket device . . . . . . . . . . . . . . . . . . . . . 249 ball coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 255
description . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Towing device bracket operation and care . . . . . . . . . . . . . . . . . . . . . . 253
Towing the vehicle . . . . . . . . . . . . . . . . . . . . 70, 100
Towline anchorage . . . . . . . . . . . . . . . . . . . . . . . . . 70 rear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Tow rope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Traction control system . . . . . . . . . . . 181, 182, 183 control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249 connecting . . . . . . . . . . . . . . . . . . . . . . . 255, 256
driving with a trailer . . . . . . . . . . . . . . . . . . . . . 256
310