Function of the infra redre flective wind‐
shield ......................................................... .155
Climate control ......................................... 157
Overview of climate contro l systems ......... .157
Operating the climate control sy stem ......... 158
Drivin gand pa rking ................................. 165
Driving ........................................................ 165
DY NA MIC SELECT switch ............................1 72
Au tomatic transmission .............................. 173
Re fueling ..................................................... 177
Pa rking ...................................................... .179
Driving and driving saf etysy stems ............ .188
Instrument Display and on-board
comp uter .................................................. 244
Instrument Display overview ...................... .244
Overview of the buttons on thesteering
wheel ......................................................... .245
Operating the on-board computer .............. 245
Overview of displa ysinthe multifunction
display ........................................................ 247 Ad
justing the instrument lighting ............... .247
Menus and submenus ................................. 248
Head-up Display ......................................... 254
Vo ice Control Sy stem .............................. 256
Operating saf ety........................................ .256
Operation ................................................... 256
Using theVo ice Cont rol Sy stem ef fec‐
tively ........................................................... 258
Essential voice commands ........................ .259
Multimedia sy stem .................................. 269
Overview and operation .............................. 269
Sy stem settings .......................................... 277
ENERGIZING comfort .................................. 289
Na vigation ................................................... 291
Te lephone .................................................. .315
Online and Internet functions ..................... 330
Media ......................................................... 337
Ra dio .......................................................... 350
Sound .........................................................3 57
Re ar Seat En tertainment Sy stem ............... .360
Maintenance and care .............................377
ASS YST PLUS service inter val display ........ .377
Engine compartment .................................. 378
Cleaning and care ...................................... .385
Breakdown assist ance............................ 393
Emergency ..................................................3 93
Flat tire ....................................................... 393
Battery (vehicle) ......................................... 399
To w starting or towing away ....................... 404
Electrical fuses ............................................ 410
Wheels and tires ....................................... 413
Noise or unusual handling characteristics .. .413
Checking wheels and tires regularly ............ 413
No tes on snow chains ................................ .414
Ti re pressure ...............................................4 14
Loading theve hicle .................................... 420
Ti re labeling ................................................ 425
Definition of term sfo r tires and loading ..... 431
Changing a wheel ....................................... 433
Contents 3
Rstatus messages concerning theve hicle and
its individual components (e.g. number of
wheel revo lutions/speed, decele ration, lat‐
eral acceleration, display of thefast ened seat
belts)
Rmalfunctions or defects in impor tant sy stem
components (e.g. lights, brakes)
Rinformation on vehicle damage events
Rsystem reactions in special driving situations
(e.g. air bag deployment, inter vention of sta‐
bility control sy stems)
Rambient conditions (e.g. temp erature, rain
sensor)
In addition toprov iding the actual control unit
function, this data assists the manufacturer in
de tecting and rectifying malfunctions and opti‐
mizing vehicle functions. The majority of this
data is temp orary and is only processed in the
ve hicle itself. Only a small portion of the data is
st ored in theev ent or malfunction memor y.
When your vehicle is serviced, tech nical da ta
from theve hicle can be read out byservice net‐
wo rkemplo yees or third parties. Services
include repair services, maintenance processes, wa
rranty events and quality assurance meas‐
ures, forex ample. The read out is per form ed via
th e legally prescribed port for OBD ("on-board
diagnostics") in theve hicle. The respective
service network locations or third parties col‐
lect, process and use the data. They document
te ch nical statuses of theve hicle, assist in
find
‐
ing malfunctions and impr oving quality and are
transmitte dto the manufacturer, if necessar y.
Fu rthermore, the manufacturer is subject to
product liability. Forth is, the manufacturer
re qu ires tech nical da tafrom vehicles.
Malfunction memories in theve hicle can be
re set bya service outlet as part of repair or
maintenance work.
They can enter data into theve hicle's con veni‐
ence and inf otainment functions themselves as
part of the selected equipment.
This includes, forex ample:
Rmultimedia data such as music, films or pho‐
to sfo r playba ckin an integrated multimedia
sy stem
Raddress book data for use in connection with
an integrated hands-free sy stem or an inte‐
grated navigation sy stem
Rentered navigation destinations
Rdata about the use of Internet services
This data can be stored locally in theve hicle or
is located on a device which you ha veconnected
to theve hicle. If this data is stored in theve hi‐
cle, you can dele teit at any time. This data can
only be transmitte dto third parties upon your
re qu est with particular rega rd tothe scope of
use of online services according to your selected
settings.
Yo u can store or change con venience settings/
individualization in theve hicle at any time.
Depending on the eq uipment,
this in
cludes,for
ex ample:
Rseat and steering wheel position settings
Rsuspension and climate control settings
Rindividualization such as interior lighting
If yo ur vehicle is accordingly equipped, you can
connect your smartphone or ano ther mobile end
General no tes 27