Drivingand pa rking ................................. 129
Driving ........................................................ 129
DY NA MIC SELECT switch ............................1 36
Au tomatic transmission .............................. 137
Re fueling ..................................................... 141
Pa rking ...................................................... .143
Driving and driving saf etysy stems ............ .150
Instrument Display and on-board
comp uter .................................................. 199
Instrument Display overview ...................... .199
Overview of the buttons on thesteering
wheel ......................................................... .200
Operating the on-board computer .............. 201
Displa ysinthe multifunction display ......... .202
Ad justing the instrument lighting ............... 203
Menus and submenus ................................ 203
Head-up Display .......................................... 210
Vo ice Control Sy stem ............................... 212
Operating saf ety.......................................... 212
Operation ....................................................2 12
Using Voice Cont rol Sy stem ef fectively ....... 214
Essential commands ................................... 214
Multimedia sy stem .................................. 223
Overview and operation .............................. 223
Sy stem settings .......................................... 231
Na vigation .................................................. 239
Te lephone .................................................. .260
Online and Internet functions ..................... 274
Media ..........................................................2 81
Ra dio .......................................................... 293
Sound ........................................................ .300
Maintenance and care .............................303
ASS YST PLUS service inter val display ........ 303
Engine compartment .................................. 304
Cleaning and care ...................................... .310
Breakdown assistance .............................318
Emergency .................................................. 318
Flat tire ....................................................... 318
Battery (vehicle) .........................................3 24
To w starting or towing away ....................... 329
Electrical fuses ........................................... 334
Wheels and tires ...................................... 338
Noise or unusual handling characteris‐
tics ............................................................ .338
Re gular checking of wheels and tires ......... 338
No tes on snow chains ................................ 339
Ti re pressure .............................................. 339
Loading theve hicle .................................... 345
Ti re labeling ................................................ 350
Definitions for tires and loading ................. 355
Changing a wheel ....................................... 358
Te ch nical data .......................................... 368
No tes on tech nical da ta.............................. 368
Ve hicle electronics .....................................3 68
Ve hicle identification plate, VIN and
engine number ...........................................3 70
Operating fluids .......................................... 372
Ve hicle data ................................................ 378
Displa ymessages and warning/indi‐
cator lamps .............................................. 380
Display messages ...................................... .380
Wa rning and indicator lamps ...................... 423
Contents 3
ROnly depressthe accelera tor pedal as far as
is necessar y.
RAdapt your drivin gst yle to suit the cur rent
ro ad and weather conditions.
Deactivate ESP
®in thefo llowing situations to
impr ove traction:
Rwhen using snow chains
Rin deep snow
Ron sand or gr avel
% Spinning the wheels results in a cutting
action which pr ovides better grip. ESP
®is deactivated if
theå ESP®OFFwarn‐
ing lamp lights up continuously in the instrument
clus ter.
If th e ESP
®÷ warning lamp lights up continu‐
ousl y,ESP®is not available due toa malfunction.
Observ e any information which may be displa yed
in the instrument clus ter:
RWa rning and indicator lamps (→page 423)
RDisplay messages (→page 380)
ETS/4ETS (Electronic Traction Sy stem)
ETS/4E TStraction control is pa rtof ESP
®. ETS/4ETS can impr
ovetheve hicle's traction by
inter vening in thefo llowing ways:
RThe drive wheels are braked individually if
they spin.
RMore drive torque is transferred tothe wheel
or wheels with traction.
Influence of drive prog rams on ESP
®
The drive prog rams enable ESP®to adapt todif‐
fe re nt we ather and road conditions as well as
th e driver's prefer red driving style. You can
selec
t the drive prog rams using theDY NA MIC
SELECT switch.
Driving and parking 15
3
Parking Pilot is only an aid. It is not a substitute
fo ryo ur attention tothe sur roundings. The
re sponsibility for safe maneu vering and pa rking
re mains with you. Make sure that no persons,
animals or objects etc. are in the maneuvering
ra nge.
Pa rking Pilot is canceled if, among other things,
one of thefo llowing actions is car ried out:
RYo uswit choff Parking Assist PARKTRONIC.
RYouswit choff Parking Pilot.
RYo u begin steering.
RYo uappl yth e parking brake.
RVe hicles with automatic transmission:
Yo u enga gej.
RESP®inter venes.
Pa rking Pilot sy stem limitations
Objects located abo veor below the de tection
ra nge of Parking Pilot are not de tected when the
parking space is being measured. These are also
not taken into account when the parking maneu‐
ve r is calculated, e.g. overhanging loads, over‐
hangs or loading ramp s of truc ksorthe bounda‐
ri es of the parking space. In some circums tan‐ ces,
Parking Pilot may therefore guide you into
th e parking space prematurely.
&
WARNING Risk of accident due to
objects located abo veor below the
de tection range of Parking Pilot
If th ere are objects abo veor below the
de tection range, thefo llowing situations may
arise:
RPa rking Pilot may steer too early.
RVe hicles with automatic transmis‐
sion: Thevehicle may not stop in front of
th ese objects.
This could cause a collision.
#In these situations, do not use Parking
Pilot.
Sn owfa ll or heavy rain may lead toa parking
space being measured inaccuratel y.Pa rking
spaces that are partial lyoccupied bytrailer
dr aw bars might not be identified as such or be
measured incor rectly. Only use Parking Pilot on
le ve l, high-grip ground. Do not use
Parking Pilot, forex ample, in thefo l‐
lowing situations:
RIn extreme weather conditions such as ice or
pac ked snow or in heavy rain.
RIfyo u are transport ing a loadthat pr otru des
be yond theve hicle.
RIfth e parking space is on a steep downhill or
uphill gradient.
RIf yo u ha veins talled snow chains.
Pa rking Pilot may also display parking spaces
th at are not suitable for parking, e.g.:
RPa rking spaces where parking is prohibited.
RPa rking spaces on unsuitable sur faces.
Pa rking Pilot will not assist youwit h parking
spaces at right angles tothe direction of tr avel
in thefo llowing situations:
RIf two parking spaces are located immedi‐
ately next toeach other.
RIfth e parking space is directly next toa low
obs tacle such as a low curb.
Driving and parking 18
5
Six marks1 show where the bar indicators
(ar row ) are integrated into the tire tread. They
are visible once a tread dep thof appr oximately
á in (1.6 mm) has been reached.
Note s on snow chains
&
WARNING Risk of accident due toincor‐
re ct mounting of snow chains
If yo u ha vemounted snow chains tothe front
wheels, the snow chains may drag against
th eve hicle body or chassis components.
This could cause damage totheve hicle or
th e tires.
#Ne ver mount snow chains on the front
wheels.
#Only mount snow chains on there ar
wheels in pairs.
* NO
TEDama getothe wheel trim from
mounted snow chains
If snow ch ains are mounte dto steel wheels,
th e wheel trims can be damaged.
#Re mo vethe wheel trims of steel wheels
before mounting snow chains.
RSn ow chains are only pe rmissible for cer tain
wheel/tire combinations. You can obtain
information about this from an authorized
Mercedes-Benz Center.
RFo r saf etyre asons, only use snow ch ainsthat
ha ve been specifically appr oved foryo ur
ve hicle byMercedes-Benz, or snow chains
with the same quality standard.
RIf snow ch ains are moun ted, the maximum
permissible speed is 30 mph (50 km/h).
RVehicles with Parking Pilo t:Do no t use
Pa rking Assist PARKTRONI Cif sn ow ch ains
are mounte d.
RVehicles with AIR BODY CONT ROL:Only
drive at raised vehicle le vel if snow chains
are mounte d.
% You can deactivate ESP
®to pull away
(→page 155). This allo wsthe wheels to
spin, achieving an increased driving forc e.
Tire pressure
Note s on tire pressure
&
WARNING Risk of accident due toinsuf‐
fi cient or excessive tire pressure
Underinfla ted or overinfla ted tires pose the
fo llowing risks:
RThe tires may bur st, especially as the
load and vehicle speed increase.
Wheels and tires 339
Side impact protection .......................... .177
Side windo ws
Child safetyloc kin there ar
passenger compartment ...................... .54
Closin g .................................................. 70
Closin gwit hth e SmartK ey.................... 72
Con venience closing .............................. 71
Con venience opening ............................ 71
Opening .................................................7 0
Opening with the SmartK ey................... 71
Problem .................................................7 2
Ro ller sunblind ...................................... 69
Side windo ws
see Window li fter
see Windo ws
Size designation (tires) ........................... 353
Skid chains .............................................. 339
Sliding sunroof ...........................................7 4
Au tomatic functions .............................. 76
Closin g .................................................. .74
Closin gwit hth e SmartK ey.................... 72
Opening .................................................7 4
Opening with the SmartK ey................... 71
Problem .................................................7 7Ra
in closing function ............................ .76
SmartK ey................................................... 55
Emergency key ...................................... 57
Ke yring attachment .............................. 57
Overview ...
............................................ 55
Pa nic alarm ........................................... 56
Problem ................................................. 58
Un locking setting .................................. 56
Sma rtKe y
see Ignition key
see Locking
see Vehicle key
Smartphone Starting vehicle ................................... 130
Smartphone see Android Auto
see Apple CarPlay™
see Telephone
Snow chains ............................................ 339
Snow chains
see Skid chains
Soc ket (12 V) ............................................ 107
Fr ont center console ............................1 07Re
ar passenger compartment ............ .107
Tr unk .................................................. .108
Soc ket (1 15V)
Re ar passenger compartment ............ .107
Software update Information .......................................... 238
Performing .......................................... 238
Sound PRE-SAFE
®Sound ................................. 44
Sound see Burmes ter
®sur round sound sy stem
see Sound settings
Sound settings ....................................... .300
Ad justing treble, mid and bass ............ 300
Information .......................................... 300
Speech dialog sy stem
see Voice Cont rol Sy stem
Speed limit for winter tires
Setting ................................................. 161
Speed Limit Pilot .............................. 161, 192
Di
spl ay ................................................. 161
Setting ................................................. 192
Speed rating (ti res) ................................. 353
468
Index
Maximum tire pressure ....................... 352
MOExtended tires ................................319
Mounting ............................................. 365
No ise .................................................. .338
No tes on Ins talling .............................. 358
Overview of tire labeling ...................... 350
Re moving ............................................ 365
Re placing ............................................ 358
Re starting the tire pressure monitor‐
ing sy stem .......................................... .345
Selection ............................................. 358
Snow chains ........................................ 339
Speed rating ........................................ 353
St oring .................................................3 61
Te mp erature grade .............................. 350
Ti re and Loading Info rmation placard
............................................................ .345
Ti re pressure (N otes) ........................... 339
Ti re pressure monitoring sy stem
(function) ............................................. 343
Ti re pressure table ...............................3 41
Ti re Quality Grading .......... ................... 350
Ti re size designation ............................3 53
TIR
EFIT kit ...........................................3 20
Tr action grade .................................... .350
Tr ead wear grade ................................ .350 Un
usual handlin gch aracteristics ........ 338
To raise
Ve hicle ................................................ 363
To ne settings
Ad justing the balance/fader ............... 300
Calling up the sound menu .................. 300
To ol
see Vehicle tool kit
To pTe ther .................................................. 50
To tal di stance .......................................... 204
Display ing ............................................ 204
To uch Control
On-board computer ............................. 201
Operating ............................................ 224
Setting the sensitivity .......................... 224
To uchpad
Ac tivating/deactivating .......................2 25
Operating ............................................ 225
Re ading the handwriting recognition
aloud ................................................... 226
Selecting an input language ................ 226
Setting the sensitivity .......................... 226
To w starting ............................................. 334 To
wing atrailer
Ac tive Blind Spot Assi st....................... 194
Ac tive Lane Keeping Assist .................. 195
To wing away ............................................ 330
To wing eye
Ins talling .
............................................. 334
St orage location ..................................3 33
To wing me thods ...................................... 329
Tr ack
Selecting (audio mode) ....................... 285
Tr action grade ......................................... 350
Tr af fic information .................................. 252
Displaying the tra ffic map .................. .253
Display ing traffic incidents .................. 253
Issuing hazard alerts ........................... 254
Overview ............................................. 252
Tr af fic map
see Map
Tr af fic Sign Assist .................................... 191
Fu nction/no tes .................................... 191
Setting ................................................. 192
Sy stem limits ....................................... 191
47 2
Index
Washer fluid
see Windshield washer fluid
Wa shing byhand (care) ........................... 311
We ather information ............................... 259
We b br owser
Calling up a website ............................ 278
Callin g up options ................................ 279
Callin g up settings .............................. .279
Closing ................................................ 280
Deleting Internet favo rite s ...................2 79
Deleting Internet his tory ...................... 279
Overview ............................................. 278
Setting Internet favo rite s ..................... 279
We bsite
Calling up ............................................ 278
Wheel chock ............................................ .361
Wheel rotation ........................................ .360
Wheels Care ..................................................... 313
Changing ............................................ .362
Changing hub caps .............................. 362
Che cking ............................................ .338 Che
cking the tire pressure (man‐
ually) ................................................... 342
Checking the tire pressure (tire pres‐
sure monitoring sy stem) .................. ...
.3 44
De
finitions ........................................... 355
DO T,Tire Identification Number (TIN) .. 351
Flat tire ................................................ 318
Load index ........................................... 353
Load rating .......................................... 353
Maximum tire load .............................. 352
Maximum tire pressure ....................... 352
MOExtended tires ................................ 319
Mounting ............................................. 365
No ise .................................................. .338
No tes on ins talling .............................. 358
Overview of tire labeling ...................... 350
Re moving ............................................ 365
Re placing ............................................ 358
Re starting the tire pressure monitor‐
ing sy stem .......................................... .345
Ro tating ............................................... 360
Selection .............................................3 58
Snow chains ........................................ 339
Speed rating ........................................ 353
St oring .................................................3 61
Te mp erature grade .............................. 350 Ti
re and Loading Info rmation placard
............................................................ .345
Ti re characteristics ........ ...................... 353
Ti re pressure (N otes) ........................... 339
Ti re pressure monitoring sy stem
(function) ............................................. 343
Ti re pressure table .............................. .341
Ti re Quality Grading ............................. 350
Ti re size designation ............................3 53
TIREFIT kit ...........................................3 20
Tr action grade .................................... .350
Tr ead wear grade ................................ .350
Un usual handlin gch aracteristics ........ 338
Wi -Fi
Overview ............................................. 233
Setting .................................................2 33
Setting up a hotspot ............................ 234
Setting up an Internet connection ....... 274
Wi ndow air bag .......................................... 37
Wi ndow lif ter ............................................. 70
Wi ndo ws .................................................... 70
Closing .................................................. 70
Opening ................................................. 70
Wi ndo ws(Care) ........................................ 313
47 6
Index
Windshield
Defrosting ............................................ 124
Infrared reflective ................................ 123
Re placing the wiper blades .................. 118
Wi ndshield heater ................................... 127
Wi ndshield heating
see Windshield hea ter
Wi ndshield washer fluid .........................3 76
No tes ................................................... 376
Wi ndshield washer sy stem
Re filling .............................................. .309
Wi ndshield wipers
Ac tivating/deactivating ........................ 117
Re placing the wiper blades .................. 118
Wi nter operation
Snow chains ........................................ 339
Wi nter tires
Setting the permanent speed limit ...... .161
Wi per blades
Ca re ..................................................... 313
Changing .............................................. 118
Wire lesscharging
Fu nction/no tes ................................... 109 Mobile phone .......................................
110
Wire lessvehicle co mponents
Declaration of Conformity .................... .23
Wo rkout prog ram
Overview ............................................... 89
Wo rkshop
see Qualified specialist workshop
Index 47
7