Page 8 of 392

Table of Contents
Audio and Media Mode . . . . . . . . . . . . . . . . . . . 198
Radio Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 198
Media Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. 199
Images . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . 205
Full Link* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . 206
Navigation* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Navigation, entry and control . . . . . . . . . . . . . . . 215
Phone management system
(PHONE)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Introduction to the telephone management
syst em . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. .
225
Description of the t
elephone management
system. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 230
Driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Start and driving . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Stopping and starting the engine . . . . . . . . . . . 234
Braking and parking . . . . . . . . . . . . . . . . . . . . . . . . 238
Braking and stability systems . . . . . . . . . . . . . . . 243
Gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 247
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . 252
Run-in and economical driving . . . . . . . . . . . . . 253
Engine management and exhaust gas puri-
fication system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . .
258
Driver assistance systems . . . . . . . . . . . . . . . . 259
Start assistance systems . . . . . . . . . . . . . . . . . . . 259
Parking distance warning system* . . . . . . . . . 262
Park Assist system* (Park Assist) . . . . . . . . . . . . 265
Rear Assist* (Rear View Camera) . . . . . . . . . . . 270
Cruise control* (Cruise Control System
- CCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . 273
Emergency braking assistance system
(Front Assist)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. 275
Adaptiv
e Cruise Control ACC* . . . . . . . . . . . . . 278
Lane Assist system* . . . . . . . . . . . . . . . . . . . . . . . . 286 Blind spot detector (BSD) with rear cross
traffic alert (RC
TA) . . . . . . . . . . . . . . . . . . . . . . . . . . 289
Traffic signal detection (Sign Assist)* . . . . . . . 294
Tiredness detection (recommendation to
take a br
eak) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 296
Dynamic Chassis control (DCC)* . . . . . . . . . . 297
Tyre monitoring system . . . . . . . . . . . . . . . . . . . . . 298
Towing bracket device . . . . . . . . . . . . . . . . . . . . 301
Driving with a trailer . . . . . . . . . . . . . . . . . . . . . . . . 301
Practical tips . . . . . . . . . . . . . . . . . . . . . . . . . . . 311 Care and maintenance . . . . . . . . . . . . . . . . . . . 311
Accessories, replacement of parts and
modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 311
Checking and refilling levels . . . . . . . . . . . . . 316
Filling the tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 316
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . 319
Selective catalytic reduction* (AdBlue) . . . . . 321
Working in the engine compartment . . . . . . . . 323
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . 326
Engine coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 329
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 332
Windscreen washer reservoir . . . . . . . . . . . . . . . 334
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 334
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . . 338
Tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . 338
Winter service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 347
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349 Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
349
Service intervals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 349
Additional service offers . . . . . . . . . . . . . . . . . . . . 351
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 352
Vehicle maintenance . . . . . . . . . . . . . . . . . . . . . 352
Maintenance and cleaning . . . . . . . . . . . . . . . . . 352 Information for the user . . . . . . . . . . . . . . 358
Information for the user . . . . . . . . . . . . . . . . . . . 358
Information stored in control units . . . . . . . . . . 358
Other important information . . . . . . . . . . . . . . . . 359
Information about the EU Directive
2014/53/EU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. 360
Technical data . . . . . . . . . . . . . . . . . . . . . . . . . 364 Technical features . . . . . . . . . . . . . . . . . . . . . . . . 364
Important information . . . . . . . . . . . . . . . . . . . . . . 364
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 365
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 366
Engine data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 367
Vehicle data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 370
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . 371
6
Page 265 of 392
Driver assistance systems
WARNING
The parking distance warning system and
the optical parking system cannot r epl
ace
driver awareness.
Page 268 of 392
Driving
For vehicles with the optical parking system
(OPS), the inf ot
ainment syst
em screen dis-
plays the detected zones in front of and be-
hind the vehicle, indicating - within the limits
of the system - the position of obstacles in re-
lation to the vehicle.
The park assist system cannot be switched
on if the factory-fitted towing bracket is elec-
trically connected to a trailer. WARNING
Despite the assistance provided by the
park assist system, do not run any risks when parking. The syst em is not a r
eplace-
ment for driver awareness.
Page 269 of 392
Driver assistance systems
Parking using the park assist sys-
t em Fig. 251
Detailed view of the centre console:
butt on to s
witch the park assist system on man-
ually Fig. 252
Gap detected: in line or in battery. Preparing to park
Page 271 of 392
Driver assistance systems
Leaving a parking space using the
P ark Assist syst
emDriving off
Page 272 of 392
Driving
Rear Assist* (Rear View
Camer a)
Intr oduction The camera fitted to the rear lid helps drivers
during parking or re
v
ersing manoeuvres. The
camera image and certain orientation points
generated by the system are indicated on the
factory-fitted infotainment system screen.
Two types of location point (modes) can be
selected:
Page 275 of 392
Driver assistance systems
Parking
Page 291 of 392
Driver assistance systems
Blind spot detector (BSD)
with r ear cr
oss tr
affic alert
(RCTA)
Introduction Fig. 270
Related video The blind spot detector (BSD) helps detect
the tr
affic sit
uation t
o the sides and behind
the vehicle.
The integrated parking assistant (RCTA) helps
the driver when backing out of a parallel
parking spot and in manoeuvring.
The blind spot detector has been developed
for driving on paved roads. WARNING
The smart technology incorporated into
the blind spot detect or (BSD) with parking
assist
ance (RCTA) included cannot over-
come the limits imposed by the laws of
physics; it only works within the limits of the
system. Accidents and severe injury may
occur if the blind spot detection system or
the rear cross traffic alert are used negli- gently or involuntarily. The system is not a
repl
acement f
or driver awareness.