
St
arting/ stopping mobile phone voice recog‐
nition
Re quirement:
th e mobile phone is connected tothe multime‐
dia sy stem (→ page318).
St arting mobile phone voice recognition #
Press and hold theó button on the multi‐
function steering wheel for more than one
second.
Yo u can use mobile phone voice recognition.
St opping mobile phone voice recognition #
Press the8 or~ button on the multi‐
function steering wheel. Calls
Te
lephone operation
Multimedia sy stem:
, Telephone .
ª Contacts
Making a call #
Ente r a number. #
Select Dial number.
The call is made.
Ac cepting a call #
Select Accept.
Re jecting a call #
Select Reject.
Ending a call #
Select =.
Ac tivating functions during a call #
Toshow all functions, navigate down.
The following functions are available during a
call:
R End call
R Make additional call
R Keyboard (showtosend DTMF tones)
R Microphone off orMicrophone on
R Private Mode (an activecall in hands-free
mode is transfer redov er tothete lephone) Conducting calls with se
veral participants
Re quirements:
R there is an active call (→ page 321)
R ano ther call is being made
Switching between calls #
Select call #.
The selected call is active. The other call is
on hold.
Ac tivating or ending a call on hold #
Select Continue call orEnd call.
Conducting a conference call #
Select Create conference call inthete le‐
phone menu.
The new participant is included in the confe r‐
ence call.
Ending an active call #
Select =.
% On some mobile phones, the call on hold is
activated as soon as the active call is ended. Multimedia sy
stem 321

%
ForRu ssia: various functions, e.g. receiving
traf fic information, cannot be per form ed for
up totwo hou rsafte r sending an emer gency
call.
St arting/ending ERA-GLONASS test mode
(Russia)
Re quirements:
R The star ter battery has suf ficient charge.
R The ignition is switched on.
R The vehicle has been stationary for at least
one minute. #
Tostart thete st mode: press and hold the
~ button on the multifunction steering
wheel for at least five seconds.
The test mode is star ted and automatically
ends af terth e language test has been per‐
fo rm ed. #
Toend thete st mode manuall y:switch off
th e ignition.
The test mode is ended. Te
lephone module with Blue tooth ®
(SAP pro‐
fi le) Fi
tting/ removing the telephone module #
Tofit: Slide module 2inthe cent reconsole
stow age compartment up into brac ket1
until it audibly engages. #
Toremo ve: press release knob 3. #
Slide module 2down and remo veit.
Connecting, acti vating and deactivating the
te lephone module
Re quirement:
The module is fitted (→ page 332). Multimedia sy
stem:
, Telephone
Connecting thete lephone module #
Select áConnect device - no device con-
nected. #
Select Connect MB SAP module. #
Press button 2. #
As soon as indicator lamp 1starts flashing
ye llo w, release the button. #
Select Start search and confirm. #
Select OK. 332
Multimedia sy stem

The mobile phone continues
tobe supplied
with elect ricity.
or #
Disconnect the connecting cable between
th e mobile phone and multimedia sy stem.
Mercedes-Benz recommends disconnecting
th e connecting cable only when theve hicle is
st ationar y. Tr
ansfer redve hicle data when using Apple
CarPlay™ and Android Auto Note
s on transfer redve hicle data
When using Android Auto™ or Apple CarPl ay™,
cer tain vehicle data is transfer redto the mobile
phone. This enables youto getth e best out of
selected mobile phone services. Vehicle data is
not directly accessible.
Sy stem information:
R software release of the multimedia sy stem
R system ID (anonymised)
The transfer of this data is used tooptimise
communication between theve hicle and the
mobile phone. To
do this, and toassign se veralve hicles tothe
mobile phone, a vehicle ID is randomly gener‐
ated.
This has no connection totheve hicle identifica‐
tion number (VIN) and is dele ted when the multi‐
media sy stem is reset (→ page 294).
Driving status data:
R transmission position engaged
R distinction between par ked, standstill, rolling
and driving
R day/night mode of the instrument clus ter
The transfer of this data is used toalter how
con tent is displ ayed tocor respond tothe driving
situation.
Po sition data:
R co-ordinates
R speed
R compass direction
R acceleration direction This data is only transfer
red while the navigation
sy stem is active in order toimpr ove it (e.g. so it
can continue functioning when in a tunnel).
If yo u do not consent tovehicle data being trans‐
fe rred, you can deactivate the automatic start of
Android Auto™ (→ page 338) or Apple CarPlay™
(→ page 337) and temp orarily term inate the USB
connection between the mobile phone and the
ve hicle. Online and Internet functions
Internet connection
Internet connection
restrictions &
WARNING Risk of di stra ction from infor‐
mation sy stems and communications
equipment
If yo u operate information and communica‐
tions equipment integ rated in theve hicle
when driving, you will be distracted from the
traf fic situation. This could also cause youto
lose control of theve hicle. Multimedia sy
stem 339

Connecting USB devices
* NO
TEDama gecaused byhigh temp era‐
tures High
temp eratures can damage USB devices. #
Remo vethe USB device af ter use and
ta ke it out of theve hicle. The multimedia connection unit is
found in the
stow age compartment under the armrest and
has two USB ports. Depending on theve hicle's
equipment, additional USB ports may be found
in thestow age compartment of the cent recon‐
sole or rear folding compartment. #
Connect the USB device tothe USB port.
Pla yable music files are pla yed back only if
th e cor responding media display is activated.
% Use the USB port identified byç touse
Apple CarPlay™ and Android Auto™. Selecting a track
Multimedia sy
stem:
, Media
Vi ath e skip function #
Toskip backwards or forw ards toa track:
navigate up or down.
Vi ath e cur rent track list #
Select è. #
Select Current track list. #
Select a tra ck.
Selecting playback options
Multimedia sy stem:
, Media .
Z Options
Playing back similar trac ks #
Select Play similar tracks.
A track li stwith similar trac ksis created and
pla yed bac k.
Playback mode #
Select Play mode. #
Select Normal track sequence.
The cur rent track li stis pla yed in the order it
appears on the data storage medium. #
Select Random playback of the current track
list.
The cur rent track li stis pla yed in random
orde r. #
Select Random playback of the current
medium.
All trac kson the active data storage medium
are pla yed in random orde r.
% The available playback options depend on
th e connected media source.
Pa use and playback function
Multimedia sy stem:
, Media #
Press theto uchpad. #
Topause playback: select Ë. #
Tocontinue playba ck:select Ì.
Fa st forw ard/r ewind #
Press theto uchpad. #
Slide the controller tothe left or right 1. Multimedia sy
stem 351

Channel list
overview The
TVtuner sho wsthe cur rent programme on
th e digital TVchannels or radio stations with
adequate reception in its ownch annel list.
The order of thech annel lists is alphabetical or
countr y-specific.
The TVtuner requ ires a short amount of time to
update the information.
The channel lists show thefo llowing information:
R recei vable channel names
R program title
The information is shown under thefo llowing
conditions:
R it is broadcast bythe digital channel
R there ception conditions are adequate Favo
urites Overview of
favo urites
Yo u can create a total of 40 digital TVchannel
fa vo urites. Qui
ck-saving a TVchannel
Multimedia sy stem:
, Media .
à Devices .
TV #
In full-screen mode, press theto uchpad for
longer than thre e seconds.
The cur rent TV channel is stored in the
fa vo urites in the next available position.
St oring TVchannels
Multimedia sy stem:
, Media .
à Devi-
ces .
TV .
ß Favourites #
Select Save current station .
The cur rent channel is stored in thefa vo ur‐
ites in the next available position. #
Alternatively: highlight thech annel in the
ch annel list and store as a favo urite.
Moving channels in thefa vo urites #
Highlight a channel in thefa vo urites. #
Select ¥Move highlighted station. #
Highlight the new position. #
Confirm the position. Deleting
stations #
Highlight a channel in thefa vo urites. #
Select ¥Delete highlighted station. #
Select Yes.
Using a voice tag
Multimedia sy stem:
, Media .
à Devi-
ces .
TV .
ß Favourites #
Highlight a TVchannel in thefa vo urites. #
Select ¥Voice tag . #
Alternatively: use a voice tag inthech annel
list.
Creating a voice tag #
Select Add. #
Say a voice tag.
A message appears when thevo ice tag has
been created.
Lis tening toavo ice tag #
Select Listen. Multimedia sy
stem 367

Flat ty
re Note
s onflat tyres &
WARNING Risk of accident due toaflat
tyre
A flat tyre se verely affects the driving charac‐
te rist ics as well as thesteering and braking
of theve hicle.
Ty res without run-flat characteristics: #
Do not drive on with a flat tyre. #
Chan getheflat tyre immediately with
th e emer gency spa rewheel or spare
wheel. Alternativel y,consult a qualified
specialist workshop.
Ty res with run-flat characteristics: #
Obse rveth e information and warning
no tes on MOExtended tyres (run-flat
tyres). In
theeve nt of a flat tyre, thefo llowing options
are available depending on your vehicle's equip‐
ment:
R Vehicles with MOExtended tyres: it is pos‐
sible tocontinue the journey for a short
period of time. Make sure you obse rvethe
no tes on MOExtended tyres (run-flat tyres)
(→ page 390).
R Vehicles with a TIREFIT kit: you can repair
th e tyre so that it is possible tocontinue the
jou rney for a short period of time. Todo this,
use the TIREFIT kit (→ page 392).
R Vehicles with a Mercedes-Benz emer‐
ge ncy call sy stem: intheeve nt of a flat
tyre, consult the Mercedes-Benz emer gency
call sy stem Cus tomer Assis tance Centre.
R Change the wheel (→ page 422).
% The emer gency spa rewheel is only available
in cer tain countries. MOExtended tyres (run-
flat tyres) Wi
th MOExtended tyres (run-flat tyres), you can
continue todrive your vehicle even if there is a tot
al loss of pressure in one or more tyres. How‐
eve r,th e tyre af fected must not show any clearly
visible damage.
Yo u can recognise MOExtended tyres bythe
MOExtended marking which appears onthe side
wa ll of the tyre.
Ve hicles with tyre pressure loss warning sys‐
te m: MOExtended tyres may only be used in
conjunction wi than activated tyre pressure loss
wa rning sy stem.
Ve hicles with tyre pressure monitoring sys‐
te m: MOExtended tyres may only be used in
conjunction wi than activated tyre pressure mon‐
itoring sy stem.
If a pressure loss warning message appears in
th e multifunction display:
R Check the tyres for dama ge
R If driving on, obser vethefo llowing no tes &
WARNING Risk of accident when driving
in run-flat mode
When driving in run-flat mode, the handling
ch aracteristics are impaired. e.g. when cor‐ 390
Breakdown assistance

&
WARNING Risk of accident due toincor‐
re ct dimensions of wheels and tyres
If wheels and tyres of the wrong size are
used, the wheel brakes or wheel suspension
components may become damaged. #
Alw aysre place wheels and tyres with
th ose that fulfil the specifications of the
original part.
When replacing wheels, make sure tofit the
cor rect:
R Designation
R Type
When replacing tyres, make sure tofit the
cor rect:
R Designation
R Manufactu rer
R Type &
WARNING Risk of inju rythro ugh exceed‐
ing the specified tyre load-bearing capa‐
city or the permissible speed rating
Exceeding the specified tyre load-bearing
capacity or the permissible speed rating may
lead totyre dama geand tothe tyres bur st‐
ing. #
Therefore, only use tyre types and sizes
appr ovedfo ryo ur vehicle model. #
Obser vethe tyre load-bearing capacity
ra ting and speed rating requ iredfor
yo ur vehicle. *
NO
TEDama getovehicle and tyres due
to non-app rove d tyre types and sizes Fo
r saf etyre asons, on lyuse wheels, tyres
and accessories which ha vebeen appr oved
fo ryo ur vehicle byMercedes-Benz. These tyres ha
vebeen specially adap tedfor
use with the control sy stems, e.g. ABS or
ESP ®
, and are mar ked as follo ws:
R MO = Mercedes-Benz Original
R MOE = Mercedes-Benz Original Extended
(run-flat tyres only for cer tain wheels)
R MO1 = Mercedes-Benz Original (only cer‐
tain AMG tyres)
Cer tain characteristics, e.g. handling, vehicle
noise emissions or fuel consum ption, may
ot herwise be adversely af fected. In addition,
when driving wi tha load, tyre dimension var‐
iations could cause the tyres tocome into
contact wi th the body and axle components.
This could result in damage tothe tyres or
th eve hicle.
Only use tyres, wheels or accessories tested
and appr oved byMercedes-Benz. 41 8
Wheels and tyres

Note
s on fuel consum ption
+ ENVIRONMENTAL
NOTEIncreased CO
2
‑emissions due toinc reased fuel con‐
sum ption Yo
ur vehicle's CO
2‑emissions are di
rectly
re lated tofuel consum ption. #
You can minimise your vehicle's CO
2
emissions bydriving carefully and hav‐
ing your vehicle serviced regular ly. %
Only for cer tain countries: you can find the
cur rent consu mption and emission values of
yo ur vehicle in theCO C documents (EU CER‐
TIFIC ATE OF CONFORMITY). These docu‐
ments are deli vered with your vehicle.
The consum ption figures weredeterm ined,
based on the cur rently applicable version of
th est andard:
R Vehicles that comply with standards up
to and including the EURO 4 standard:
EU Directive RL80/1268/EEC R
Vehicles that comply with or exceed the
EURO 5 standard: Regulation (EC) No.
71 5/2007
Ta nk capacity and reser vefuel le vel
The total capacity of the fuel tank may vary,
depending on theve hicle equipment.
Fi lling capacity Model
Total capacity
E 400 4M ATIC 66.0 l
or
80.0 l
All other models 50.0 l
or
66.0 l Model
Of whichreser ve
fuel
All model s7 .0 l Ad
blue ® Note
s onAdBlue ®
Obser vethe no tes on operating fluids
(→ page 433).
Ad Blue ®
is a wate r-soluble fluid forth eex haust
ga s af tertre atment of diesel engines.
* NO
TEDama gecaused bydiluting or mix‐
ing additives with AdBlue ® Diluting or mixing additives wi
th AdBlue®
can
destr oythe BlueTEC exhaust gas af tertre at‐
ment sy stem. #
Only use AdBlue ®
in acco rdance with
ISO 22 241. #
Do not use additives. #
Do not dilu teAd Blue ®
. Te
ch nical da ta437