Page 6 of 565

Mir
rors ........................................................ 147Climate control
......................................... 151
Overview of climate contro l systems ........... 151
Operating the climate control sy stem ......... 15 2 Driving and pa
rking .................................. 161
Driving ......................................................... 161
DY NA MIC SELECT switch ............................1 72
Au tomatic transmission .............................. 174
Fu nction of the 4MATIC .............................. 17 9
Re fuelling .................................................... 17 9
Pa rking ...................................................... .185
Driving and driving saf ety sy stems .............1 92
Tr ailer hit ch................................................. 24 3
Bicycle rack function .................................. 24 8
Ve hicle towing instructions ........................ .249 Instrument display and on-board
comp
uter.................................................. 250
No tes on the instrument display and on-
board computer .......................................... 250
Instrument display overview ...................... .251 Overview of buttons on
thesteering
wheel ..........................................................2 52
Operating the on-board computer .............. 252
Overview of displa yson the multifunc‐
tion display .................................................2 53
Head-up display .......................................... 254 LING
UATRONIC ........................................ 256
No tes on operating saf ety .......................... 256
Ope ration ................................................... 256
Using LINGU ATRO NIC ef fectively ............... 258
Essential voice commands ........................ .258 Multimedia sy
stem .................................. 271
Overview and operation .............................. 271
Sy stem settings .......................................... 280
Fit & Healt hy............................................... 291
Na vigation .................................................. 293
Te lephone .................................................. .319
Online and Internet functions ..................... 346
Media ......................................................... 352
Ra dio .......................................................... 364
TV ............................................................... 367
Sound ......................................................... 375 Maintenance and care
.............................378
ASS YST PLUS service inter val display .........3 78
Engine compartment .................................. 379
Cleaning and care .......................................3 87 Breakdown assistance
............................394
Emergency .................................................. 394
Flat tyre ...................................................... 396
Battery (vehicle) ......................................... 402
To w- starting or towing away ....................... 408
Electrical fuses ............................................ 413 Wheels and tyres
...................................... 417
No tes on noise or unusual handling char‐
acteristics .................................................. .417
No tes on regular lyinspecting wheels and
tyres ............................................................ 417
No tes on snow chains ................................ .417
Ty re pressure .............................................. 41 8
Wheel change ............................................ .421
Emergency spare wheel .............................. 431 Contents
3
Page 7 of 565
Te
ch nical data .......................................... 433
No tes on tech nical da ta.............................. 433
On-board electronics .................................. 433
Ra dio operating permits forve hicle com‐
ponents ...................................................... 435
Ve hicle identification plate, VIN and
engine number overview ............................ 435
Operating fluids .......................................... 437
Ve hicle data ................................................ 447
Tr ailer hit ch................................................ 448Display messages and
warning/indi‐
cator lamps ............................................... 451
Display messages ...................................... .451
Wa rning and indicator lamps ...................... 504 Index
.......................................................... 5194
Contents
Page 8 of 565

In
this Owner's Manual, you will find thefo llow‐
ing symbols: &
DANG ER Dan ger due tonot observing
th ewa rning notices
Wa rning notices dr awyour attention tohaz‐
ards that may endanger your health or life, or
th e health or life of others. #
Obser vethewa rning notices. +
ENVIRONMENTAL
NOTEEnvironmental
dama gedue tofailure toobser veenvi‐
ro nmental no tes Environmental no
tes include information on
environmentally responsible behaviour or
environmentally responsible disposal. #
Obser veenvironmen tal no tes. *
NO
TEDama getoproperty due tofailure
to obser venotes on material damage No
tes on material damage inform you of
ri sks which may lead to yourvehicle being
damaged. #
Obser venotes on material damage. %
These symbols indicate useful instructions
or fur ther information that could be helpful
to yo u.
# Instru ction
(/ page)F urther information on a topic
Display Information on
the multifunction dis‐
play/media display
4 Highest menu le vel, which is tobe
selected in the multimedia sy stem
5 Releva nt submenus, which are tobe
selected in the multimedia sy stem
*I ndicates a cause Symbols
5
Page 10 of 565

1
Steering wheel gearshift paddles →
17 7
2 Combination swit ch →
13 0
3 Instrument display →
251
4 DIRECT SELECT le ver →
174
5 Media display →
271
6 Glovecompa rtment →
11 2
7 Start/ stop button →
16 2
8 Climate cont rol sy stems →
15 2
9 Calls up the main functions of the multimedia
sy stem →
275
A Haza rdwa rning light sy stem →
131
B PASSENGER AIR BAG indicator lamps →
48
C Stow age compartment →
11 2
D Touchpad →
272
E Controller forvo lume and switching sound
on/off →
271
F Switches the multimedia sy stem on/off →
271 G
ECO start/ stop function →
17 0
H 360° camera →
230
I Sets theve hicle le vel →
226
J DYNA MIC SELECT switch →
173
K Control panel forth e multimedia sy stem →
252
L Adjusting thesteering wheel electrically →
106
Switches thesteering wheel heater on/off →
107
M Control panel:
On-board co mputer →
252
Cruise contro l orvariable limiter →
202
Ac tive Dis tance Assi stDISTRONIC →
206
N Diagno stics connection →
29
O Opens the bonn et →
380
P Electric parking brake →
188
Q Light switch →
12 8
R Control panel for:
Ac tive Steering Assist →
212 At
aglance – Cockpit 7
Page 11 of 565
Ac
tive Lane Keeping Assist →
224
Pa rking Assist PARKTRONIC →
237
Head-up display →
255 8
Ataglance – Cockpit
Page 13 of 565
Instrument display
(sta nda rd) 10
Ataglance – Indicator and warning lamps (s tanda rd)
Page 14 of 565
1
L Distance warning →
513
2 Ð Powe rst eering →
507
3 #! Turn signal lights →
13 0
4 ; Engine diagnostics →
508
5 % Diesel engine: preglow
6 ! Electric pa rking brake (red) →
511
7 J Brakes (red) →
511
8 ÿ Coolant temp erature →
508
9 Coolant temp erature display →
251
A J Brakes (yellow) →
511
B ! Electric pa rking brake (yellow) →
511
C ! ABS →
514 D
6 Restra int sy stem →
506
E ü Seat belt →
506
F K High beam →
13 0
G L Low beam →
12 8
H 8 Reser vefuel with fuel filler flap location
indicator →
508
I Fuel le vel →
251
J T Standing lights →
12 8
K R Rear fog light →
12 9
L h Tyre pressure monitoring sy stem →
517
M å ESP®
OFF →
514
N ÷ ESP®
→
514 At
aglance – Indicator and warning lamps (s tanda rd) 11
Page 15 of 565
Wi
descreen cockpit instrument display 12
Ataglance – Indicator and warning lamps (widesc reen cockpit)