
Whenanew security keyiss aved, all existing
Wi -Fi connections ar ethen disconnected.
#To save asecurity key:select Save.
COMAND Touch
Au thorizing aCOMANDT ouchdevice
Re quirements
RThe COMAND Touc hA ppisins talled on the
ex tern al devic e(e.g. tablet) whic histobe
used as aRear Seat En tertainment unit.
RWi -Fi is acti vated(→pag e227)and them ul‐
timedia sy stem is confi gured asaWi-FiH ot‐
spo t(
→page 228).
Multimedi asyst em:
,System.COMAND Touch
Connecting anew device
#Select Authorize aNew Device.
#Select Connec tNew Device.
As ecurity keyisd isplayed.
#En tert he security keyint he extern al device.
The Please start COMAND Touchony our
device and follow th einstructions. The App
is availabl eintheApp Store. message
appears
Selecting an alread yconnected device
#Select Authorize aNew Device.
The devices already connec teda redispla yed.
#Select Continue Using Connected Devices.
The Please start COMAND Touch on your
device and follow the instructions. The App
is available in the App Store. message
appears
Ac tivating/deactivatin gCOMAN DTouch
ch ild saf etyl ock
Multimedias ystem:
,System.COMAND Touch
Child saf etyl ock
#Ac tivate Oor deacti vate ª Parental Con-
trol.
The content displa yedont heextern al device
can only be setonthe multimedia sy stem.
Sy stem language
Note sont he system language
This function allo wsyoutod etermine thel an‐
guag efor them enu displa ysand then avigation
announcements. The selected languag eaffects
th ec haracter savailable fore ntr y.The navigation
announcement sarenota vailable in all lan‐
guages. If alanguag eisnotavailable, then aviga‐
tion announcements will be in En glish.
Setting thes ysteml anguage
Multimedia sy stem:
,System.Language
#Se tthe language.
% Ifyo ua reusingA rabic map data, thet ext
information can also be shown in Arabic on
th en avigation map. Todo so, select ةيبرعلاas
th el anguag efromt he languag elist. Naviga‐
tion announcements ar ethen also made in
Arabic.
Multimedia sy stem 229

Operatingfluids
Note sono perating fluids
&
WARNING Risk of injury from operating
fl uids harmful to your health
Operatin gfluids ma ybepoisonous and harm‐
ful to yo ur health.
#Obser vethet extont he original con‐
ta iner swhen using, storing or disposing
of operating fluids.
#Alw ayss tore operating fluids sealedi n
th eir original conta iners.
#Alwaysk eep children away from operat‐
ing fluids.
* ENV
IRONMEN TALN OTEEnvironmental
pollution caused byenvironmen tally ir re‐
sponsible disposal
#Dispose of operating fluids in an envi‐
ro nmentally responsible manner.
Operating fluids include thef ollowing:
RFuels
RLubricants
RCoolant
RBrak efluid
RWindshield washer fluid
RClimat econtrol sy stem refrigerant
Only use products recommended byMercedes-
Benz.D amagecaused byusingv ehicle products
whic hhave notb eenr ecommende disnotcov‐
ered bytheM ercedes-Benz guarantee, warranty
or goodwill gestures.
Yo uc an identif yoperatin gfluids appr ovedby
Mercedes-Benzbyt hefollowing insc ript ion on
th ec onta iners:
RMB-Freigabe (e.g. MB-Fr eigabe 229.51)
RMB-Approval (e. g. MB-App rova l2 29.51) Fu
rther information on appr ovedoperating flu‐
ids:
RIn theM ercedes-Benz Specification sfor
Operating Fluids at http://be vo.mercedes-
benz.co m(byentering thed esignation)
RAtaq ualified specialis tworks hop
&
WARNING Risk offire and explosion
caused byfuel
Fu els ar ehighly inflammable.
#Youm usta void fire ,o pen flames,c reat‐
ing spar ksand smoking.
#Befor erefueling, switc hoffthee ngine
and, if ins talled in your vehicle, thes ta‐
tionar yheater.
&
WARNING Risk of injury from fuel
Fu els ar epoisonous and harmful to your
health
#Do no tswa llowf uel or le titcomeinto
contact withs kin, eyes or clo thing.
#Do no tinhale fuel vapors.
34 4
Tech nica ldata

#Do notalter thee ngine oil or oil filter in
order toachie velonger chang einter vals
th an prescri bed.
#Do notuse additives.
#Ha ve thee ngine oil changed af tert he
prescribed inter vals.
Fu rther information on engine oils and oil filters:
RIn theM ercedes-Benz Specification sfor
Operating Fluids at http://be vo.mercedes-
benz.co m(byentering thed esignation)
RAtaq ualified specialis tworks hop
Mercedes-Benz recommends that youh ave the
oil chang ecarried out at aqualified specialis t
wo rkshop.
Gasoline enginesM B-Freigabe or MB-
Appr oval
All models 229.5, 229.6
Ifth ee ngine oils lis tedint hetable ar enotavail‐
able, youm ayadd amaximum of 1.1USq t
(1.0 l) of thef ollowing engine oils once:
RGasoline engines: MB-Freigabe or MB-
Appr oval 229. 1,229.3 or ACEA A3
Fi lling capacities
The following values refertoano ilch ange
includingt he oilfilter.
Model Capacity
E3 00 7.4USq t(7.0l )
All other models 6.9 US qt (6.5 l)
Note sonb rake fluid
Obser vethen otes on operating fluids
(→pag e344).
&
WARNING Risk of an accident duet o
va por poc kets form ing in theb rake sys‐
te m
The brak efluid cons tantl ya bsorbs moi sture
from thea ir.T his lo werstheb oiling point of
th eb rake fluid. Ifth eb oiling point is tool ow ,
va por poc kets ma yformint he brak esystem
when theb rake sa reapplied hard.
This causes theb raking ef fect to be
impaired.
#Ha ve theb rake fluid rene we datt he
specified inter vals.
Ha ve theb rake fluid regularly changed at aquali‐
fi ed specialis tworks hop.
Onl yuse brak efluid appr ovedbyM ercedes-Benz
according toMB-F reigabe or MB-Appr oval 33 1.0.
Fu rther information on brak efluid:
RIntheM ercedes-Benz Specification sfor
Operating Fluids at http://be vo.mercedes-
benz.com
RAt aq ualified specialis tworks hop
Note sonc oolant
Observethen otes on operating fluids
(→pag e344).
Tech nica ldata 34
7

Cockpit........................................................ .6
Overvie w.................................................6
COMANDT ouch
Au thorizing adevice ............................2 29
Child saf etyl oc k. ................................ .229
Connection status
Displ ays. .............................................. 252
Overvie w............................................. 252
Contacts ................................................... 240
Callin gup. .......................................... .240
Deleting ............................................... 242
Downloading (from mobile phone) ....... 240
Importing ............................................. 241
Information .......................................... 240
Making acall ........................................2 41
Na me form at ........................................ 241
Options ................................................ 241
Saving .................................................. 241
Controller Operating ............................................ .218
Con venience closing ................................. 72
Con venience opening ................................ 71Coolant (engine)
Checkin glevel .................................... .282
Filling capacity ............................ ......... 347
No tes. .................................................. 347
Cooling see Climate control
C
o rn ering light function ..........................112
Crosswind Assist .................................... .152
ESP
®(Electronic StabilityP rogram) ..... 152
Cruise control Activating ............................................ 158
Callingupas peed............................... 158
Deactivating ........................................ 158
Fu nctio n.............................................. 157
Le ver. .................................................. 158
Prerequisites ....................................... 158
Selecting ............................................. 158
Setting aspeed ................................... 158
St oring aspeed ................................... 158
Sy stem limitations .............................. .157
Cup holder .............................................. .103
Ins talling/ removing (center console) ... 103
Re ar passenger compartment ............ .104 Cup holder
see Cu pholder
Cus tomer Assi stance Center (C AC)........ .25
Cus tomer Relations Department .............25
D
Dashboa rd
see Cockpit
Data Importing/exporting ........................... 230
Notesond atai mp ort/expor t.............. 230
PIN pr otection ford atae xpo rt............ .230
Dat aacquisition
Ve hicle .................................................. 26
Daytime running lights ........................... .114
Ac tivating/deactivating .......................1 14
Daytim erunningl ights mode
see Daytime running lights
Deacti vatin gthe ala rm(ATA ).................... 80
Declaration of Conformity Wireless vehicle components. ...............23
Definitions (ti resa nd loading) ............... 328
Index41
7

Unlockin gsetting .................................. 56
Un lockin gthe vehicle ............................6 0
Kic kdow n................................................ .138
Using ................................................... 138
Knee airbag ................................................ 37
L
Labelin g(tires)
see Tire labeling
Laden Definitions .......................................... .328
Lamp see Interior lighting
Lam p(inst ru men tdisplay)
seeW arning /indicator lamps
Language Notes. ................................................. 229
Setting. ................................................2 29
LA TC H-type (ISOFIX) child seat
attachment
Installing ................................................ 49
No tes. .................................................... 48 Light and visibility
Infrared reflectiv ewindshield ............... 121
Lighting see Lights
Lights ........................................................ 110
Ad aptiv eHighbeam Assis t................... 112
Au tomatic driving lights ........................ 111
Combination switch .............................111
Corne ring light functio n....................... 112
Hazard warning lights. .......................... 112
Headla mpflashing. .............................. 111
High bea m............................................ 111
Instrument display ............................... 197
Light switc h.........................................1 10
Lo wb eam ............................................ 110
Pa rking lights. ...................................... 110
Re ar fogl ight ... .....................................1
11
R
e sponsibility forl ighting sy stems ...... .110
St anding lights. .................................... 110
Tu rn signal light .................................... 111
Limited Warranty
Ve hicle .................................................. 26
Load inde x(tires) .................................... 326
Load ratin g(tire s) ................................... 326 Loading guidelines
.................................... 94
Loading information table ......................319
Loads Securing ................................................ 94
Lo wb eam
Swit ching on/of f................................. .110
Lo weri ng
Ve hicle ................................................ 338
Lu bricant additives
see Additives
Lu ggage
Securing ................................................ 94
Lu mbar support
seeL umbar suppor t(4-w ay)
Lu mbar suppor t(4-wa y) ........................... 85
M
Main function Calling up ............................................ 220
Maintenance Vehicle ................................................... 21
Index425

Rear armres t......................................... 96
St ow ages pace under thet runk floor ....102
Sun visor Operating ............................................ 120
Sur round lighting
Setting .................................................1 14
Sur round View
see 360° camera
Suspension Adaptiv eDampingS ystem. ................. .169
AIR BODY CONTROL ............................ 169
Setting thes uspension le vel. .............. .171
Suspension le vel
Setting ................................................. 171
Switch-of fdela ytime
Interior .................................................1 15
Switching thes urround soun don/off
Burmes ter
®sur round sounds ystem ... .275
Synchronization function Activating/deactivating (control
panel ).................................................. 123 Sy
stem settings
Ac tivating/deactivating Blu etoo th
®..... 226
Blu etoo th®settings ............................. 226
Creating auser profile .........................2 31
Dat aimp ort/expor tfunction ............... 230
Importing/exporting data ................... 230
Importing/exporting user profiles ....... 231
Information on softwar eupdates .. ...... 232
Languag e............................................. 229
No tesonl angua geselection ............... 229
PIN pr otection ford atae xpo rt............ .230
Re setfunction .............................. .......2
32
Sel
ecting auserp rofile ........................ 231
Setting thed ista nce uni t..................... 230
Softwar eupdat e.................................. 232
Userp rofile options ............................. 231
T
Ta ilgate
see Trunk lid
Ta ilpipes (Care) ........................................ 287
Ta nk capacity( fuel)................................. 346
Te ch nical data
Information .......................................... 340 Ti
re pressur emonitoring sy stem ......... .319
TELEAID Emergency cal lsyst em ........................ 247
Making acall via theo verhead con‐
trol panel ............................................. 247
MB Inf ocall ......................................... 248
Ro adside Assis tance cal l..................... 248
Tr ansmitte ddata. ................................ 249
Te lephone ................................................ .235
Ac tivating functions du ring acall. ....... 239
Call and ringtone volume .................... .239
Commands (Voice Control Sy stem) ..... 212
Connecting amobile phone( Near
Fie ldCommunication) ........................ .238
Connecting amobile phone (Pass‐
ke y) .................................................... .237
Connecting amobile phone( Secure
Simple Pairing) .................................... 237
Disconnecting them obile phone ......... 237
Menu (on-boar dcomputer) ......... .....
.... 203
No tes. ................................................. 236
Re ception and transmission volume .... 238
Swit ching mobile phones .................... 238
Swit ching mobile phones (Near Field
Communication) .................................. 238
434 Index