
Symbols
........................................................ 5At
agl ance .................................................... 6
Cockpit ........................................................... 6
Indica tor and warning lamps .......................... .8
Overhead contro l panel ................................ 10
Door control panel and seat adjustment ....... 12
Emergencies and breakdowns ...................... 14Digital Owner's Manual
.............................16
Calling up the Digital Owner's Manual ..........16 Genera
l notes............................................. 17
Pr otection of the environment ......................17
Ta ke -ba ckof end-of-life vehicles ...................17
Mercedes-Benz Genuine Parts ......................17
Owner's Manual ............................................ 18
Operating saf ety .......................................... .19
Declaration of Conformity ............................. 21
Diagno stics connection ................................ 25
Qualified specialist workshop ....................... 25
Ve hicle registration ....................................... 26
Cor rect use of theve hicle ............................26 Information on
the REA CHregulation ........... 26
Implied warranty .......................................... .26
QR code forre scue card ...............................27
Data storage .................................................27
Copyrights .................................................... 29 Occupant saf
ety......................................... 30
Re stra int sy stem ...........................................30
Seat belts ..................................................... 32
Airbags ......................................................... 37
PRE-SAFE ®
sy stem ....................................... 44
Safely transporting children in theve hi‐
cle ................................................................45
No tes on pets in theve hicle .........................70 Opening and closing
.................................. 72
Ke y .............................................................. .72
Doo rs............................................................ 76
Load compartment ....................................... 82
Side windo ws................................................ 87
Sliding sunroof .............................................. 91
Ro ller sunblinds ............................................ 95
Anti- theft pr otection .....................................96 Seats and
stowing ..................................... 99
Cor rect driver's seat position ....................... 99
Seats .......................................................... 100
St eering wheel ............................................ 108
Easy entry and exitfeature ........................ .110
Operating the memory function .................. 111
St ow age areas ............................................ .113
Cup holders ................................................ 12 6
Ashtr ayand cigar ette lighter ...................... .127
Soc kets ....................................................... 12 9
Wi reless charging of the mobile phone
and connection with theex terior aerial .......1 31
Fitting/removing thefloor mats ................. 13 2 Light and sight
......................................... 134
Exterior lighting .......................................... 13 4
Interior lighting ........................................... 14 0
Wi ndsc reen wipers and windscreen
wa sher sy stem ............................................ 14 2
Mir rors ........................................................ 14 6
Operating the sun visors ............................. 14 9 Climate control
........................................ 15 0
Overview of climate contro l systems ..........1 502
Contents

Operating
the climate control sy stem ......... 15 0 Driving and pa
rking ................................. 15 8
Driving ........................................................ 15 8
DY NA MIC SELECT switch ............................1 69
Tr ansmission .............................................. .173
Fu nction of flex ible all-wheel distribution .... 175
Charging the high-voltage battery ............... 175
Pa rking ...................................................... .189
Driving and driving saf ety sy stems .............. 197
Tr ailer hit ch................................................ 256
Bicycle rack function .................................. 260
Ve hicle towing instructions ........................ .262 Instrument Display and on-board
comp uter.................................................. 263
Instrument display overview ...................... .263
Overview of the buttons on thesteering
wheel ..........................................................2 63
Operating the on-board computer .............. 264
Fu nction of the po wer display ..................... 265
Setting the additional value range .............. 266
Overview of displ ays on the multifunc‐
tion display .................................................2 67Ad
justing the instrument lighting ................2 67
Menus and submenus ................................ 268
Head-up Display .......................................... 274 LINGU
ATRO NIC ......................................... 275
No tes on operating saf ety .......................... .275
Operation ....................................................2 76
Using LINGU ATRO NIC ef fectively ................ 278
Essential voice commands ........................ .279 MBUX multimedia sy
stem ...................... 295
Overview and operation .............................. 295
Sy stem settings .......................................... 329
Fit & Healt hy............................................... 338
Na vigation .................................................. 343
Te lephone .................................................. .391
Online and Internet functions ..................... 427
Media ......................................................... 436
Ra dio .......................................................... 444
TV ............................................................... 447
Sound ......................................................... 455 Main
tenance and care ............................. 459
ASS YST PLUS service inter val display ........ 459
Engine compartment .................................. 460
Cleaning and care ...................................... .463 Breakdown assi
stance ............................ 473
Emergency ................................................. .473
Flat tyre ...................................................... 475
Battery (vehicle) ......................................... 480
To w- starting or towing away ....................... 482
Electrical fuses ........................................... 486 Wheels and tyres
..................................... 490
No tes on noise or unusual handling char‐
acteristics .................................................. .490
No tes on regular lyinspecting wheels and
tyres .......................................................... .490
No tes on snow chains ................................ 490
Ty re pressure .............................................. 491
Wheel change ............................................ .498
Emergency spa rewheel .............................. 508 Contents
3

1
Increases/reduces recuperation →
161
2 Combination swit ch →
13 5
3 Instrument display →
263
4 DIRECT SELECT le ver →
173
5 Media display →
295
6 Start/ stop button →
16 3
7 Climate cont rol sy stems →
15 0
8 PASSENGER AIR BAG indicator lamps →
41
9 Haza rdwa rning lights →
13 6
A Glovecompa rtment →
11 4
B Stow age compartment →
11 4
C Control knob forvo lume and switching sound
on/off →
295
D Swit ches the MBUX multimedia sy stem
on/off →
295
E Active Parking Assist →
24 0
F Touchpad →
298 G
Sets charging times →
178
H Parking Assist PARKTRONIC →
230
I DYNA MIC SELECT switch →
172
J Calls up MBUX multimedia sy stem applica‐
tions →
308
K Touch Control and cont rol panel forth e MBUX
multimedia sy stem →
295
L Adjusts thesteering wheel →
109
Switches thesteering wheel heater on/off →
11 0
M Control panel for:
On-board computer →
264
Cruise contro l orvariable limiter →
210
Ac tive Dis tance Assi stDISTRONIC →
214
N Diagno stics connection →
25
O Opens the bonn et →
460
P Electric parking brake →
194
Q Light switch →
13 4 At
aglance – Cockpit 7

1
Speedom eter →
263
2 #! Turn signal lights →
13 5
3 Multifunction display →
267
4 õ Operational readiness of drive sy stem →
16 3
5 R Rear fog light →
13 5
6 K High beam →
13 5
L Low beam →
13 4
T Standing lights →
13 4
7 Ú System er ror →
579
8 Powe r display →
265
9 L Distance warning →
575
A ü Seat belt not fastened
B h Tyre pressure monitor →
576
C Ù Electric po werst eering malfunction →
578
D ! Electric pa rking brake (yellow) E
ï Trailer hit chnot operational →
578
F ! Electric pa rking brake applied (red)
G 6 Restra int sy stem →
568
H J Brakes (red)
I Charge le vel display →
265
J Range →
265
K J Brakes (yellow)
L # Electrical fault →
579
M O Reduced po wer →
579
N ä Suspension warning lamp →
575
O ! ABS malfunction
P å ESP®
OFF
÷ ESP® At
aglance – Indicator and warning lamps 9

1
Sun visors →
14 9
2 p Switches the left-hand reading lamp
on/off →
14 0
3 S Switches au tomatic interior lighting con‐
trol on/off →
14 0
4 SOS button →
41 5
5 c Switches the front interior lighting
on/off →
14 0
6 me button →
41 5 7
u Switches there ar interior lighting
on/off →
14 0
8 p Switches theright-hand reading lamp
on/off →
14 0
9 Spectacles compa rtment →
11 4
A 3 Opens/closes the sliding sunroof →
91
B Inside rearview mir ror →
147 At
aglance – Overhead control panel 11

1
QR code for accessing there scue card →
27
2 Safetyve sts →
473
3 Fire extinguisher →
474
4 me button and SOS button →
41 5
5 Haza rdwa rning lights →
13 6
6 Tocheck and top up operating fluids →
513
7 Tooperate the high-voltage disconnect device →
15 8
8 Totow aw ay →
482 9
Flat tyre →
475
A Socketflap with:
instruction labels for tyre pressu re →
492
QR code for accessing there scue card →
27
B Totow aw ay →
482
C Warning triangle →
473
D TIREFIT kit →
476
E First-aid kit (so ftsided) →
474 At
aglance – Emer gencies and breakdowns 15

QR code
forre scue card
The QR code is secured in the fuel filler flap and
on the opposite side on the B-pillar. In theeve nt
of an accident, rescue services can use the QR
code toquickly find the appropriate rescue card
fo ryo ur vehicle. The cur rent rescue card con‐
ta ins the most impor tant information about your
ve hicle in a compact form , e.g. thero uting of the
electric lines.
Fu rther information can be obtained at http://
www.mercedes-benz.de/qr-code. Data
storage Electronic control units
Elect
ronic control units are fitted in your vehicle.
Some of these are necessary forth e safe opera‐
tion of your vehicle, while some assist you when
driving (driver assis tance sy stems). In addition,
yo ur vehicle pr ovides com fort and enter tainment
functions, which are also made possible byelec‐
tronic control units.
Elect ronic control units contain da tamemories
which can temp orarily or permanently store te
ch nical information about theve hicle's operat‐
ing state, component loads, main tenance
re qu irements and tech nical events or faults.
In general, this information documents thest ate
of a component part, a module, a sy stem or the
sur roundings such as:
R operating status of sy stem components (e.g.
fi ll le vels, battery status, tyre pressure)
R status messages concerning theve hicle or
its individual components (e.g. number of
wheel revo lutions/speed, longitudinal accel‐
eration, lateral acceleration, display of fas‐
te ned seat belts)
R malfunctions or faults in impor tant sy stem
components (e.g. lights, brakes)
R information on events leading tovehicle
damage
R system reactions in special driving situations
(e.g. airbag deployment, inter vention of sta‐
bility control sy stems)
R ambient 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 faults and optimising
ve hicle functions. The majority of this data is
te mp orary and is only processed in theve hicle
itself. Only a small portion of the data is stored
in theeve nt or fault memor y.
When your vehicle is serviced, tech nical da ta
from theve hicle can be read out byservice net‐
wo rkemplo yees (e.g. workshops, manufactur‐
ers) or third parties (e.g. breakdown services).
Services include repair services, maintenance
processes, warranty claims and quality assur‐
ance measures, forex ample. The read out is per‐
fo rm ed via the legally prescribed port forthe
diagnostics connection in theve hicle. The
re spective service network locations or third
parties collect, process and use the data. They
document tech nical statuses of theve hicle,
assist in finding faults and impr oving quality and
are transmitted tothe manufacturer, if neces‐
sar y.Fu rthermore, the manufacturer is subject
to product liability. Forth is, the manufacturer
requ irestech nical da tafrom vehicles. General no
tes27

Fa
ult memories in theve hicle can be reset by a
service outlet as part of repair or maintenance
wo rk.
Depending on the selected equipment, you can
import data into vehicle con venience and info‐
ta inment functions yourself.
This includes, forex ample:
R multimedia data such as music, films or pho‐
to sfo r playback in an integrated multimedia
sy stem
R address book data for use in connection with
an integrated hands-free sy stem or an inte‐
grated navigation sy stem
R entered navigation destinations
R data about the use of internet services
This data can be sa ved locally in theve hicle or it
is located on a device which you ha veconnected
to theve hicle (e.g. a smartphone, USB flash
drive or MP3 pla yer). If this data is stored in the
ve hicle, you can dele teit at any time. This data
is sent tothird parties only at your requ est, par‐
ticular lywhen you use online services in accord‐
ance with the settings that you ha veselected. Yo
u can store or change con venience settings/
individualisations in theve hicle at any time.
Depending on the equipment, this includes, for
ex ample:
R settings forth e seat and steering wheel posi‐
tions
R suspension and climate control settings
R customisations such as interior lighting
If yo ur vehicle is accordingly equipped, you can
connect your smartphone or ano ther mobile end
device totheve hicle. You can cont rolth is by
means of the control elements integrated in the
ve hicle. Images and audio from the smartphone
can be output via the multimedia sy stem. Cer‐
ta in information is simultaneously transfer redto
yo ur smartphone.
Depending on the type of integration, this can
include:
R general vehicle data
R position data
This allo wsyouto use selected apps on your
smartphone, such as navigation or music play‐ bac
k.There is no fur ther interaction between the
smartphone and theve hicle; in particular, vehi‐
cle data is not directly accessible. Which type of
fur ther data processing occurs is de term ined by
th e pr ovider of the specific app used. Which set‐
tings you can make, if an y,depends on the spe‐
cific app and the operating sy stem of your
smartphone. Online services
Wire
less network connection
If yo ur vehicle has a wireless network connec‐
tion, it enables data tobe exc hanged between
yo ur vehicle and additional sy stems. The wire‐
less network connection is enabled via theve hi‐
cle's transmission and reception unit or via con‐
nected mobile end devices (e.g. sma rtphones).
Online functions can be used via the wireless
network connection. This includes online serv‐
ices and applications/apps pr ovided bythe man‐
ufacturer or other pr oviders.
Manu factu rer's se rvices
Re garding online services of the manufacturer,
th e individual functions are described bythe 28
General no tes