#
Unscr ew the cent ring pin. #
Tighten the last wheel bolt until it is finger-
tight. #
Lowe rth eve hicle (/ page 535). Lo
weri ngtheve hicle af ter a wheel change Re
quirements:
R The new wheel has been fitted
(/ page 534). #
Place thera tchet onto the he xagon nut of the
jack so that the letters "AB" are visible. #
Tolowe r the vehicle: turnthera tchet of the
jack anti-clo ckwise. #
Tighten the wheel bolts evenly in a diagonal
pattern in the order indicated 1to5 with
a maximum of 80 Nm. #
Tighten the wheel bolts evenly in a diagonal
pattern in the order indicated 1to5 to
th e specified tightening torque of 150 Nm. &
WARNING Risk of inju rythro ugh incor‐
re ct tigh tening torque
The wheels could come loose if the wheel
bolts or wheel nuts are not tightened tothe
prescribed tightening torque. #
Makesure the wheel bolts or wheel
nuts are tightened tothe prescribed
tightening torque. #
Ifyo u are not sure, do not mo vethe
ve hicle. Consult a qualified specialist
wo rkshop and ha vethe tightening tor‐
qu ech ecked immediately. #
Check the tyre pressure of the newly moun‐
te d wheel and adjust according ly. #
Vehicles with tyre pressure loss warning
sy stem: restart the tyre pressure loss warn‐
ing sy stem (/ page 525).
Exception: the new wheel is an emer gency
spa rewheel. #
Vehicles with a tyre pressure monitoring
sy stem: restart the tyre pressure monitoring
sy stem (/ page 520).
Exception: the new wheel is an emer gency
spa rewheel.
Make sure toobser vethefo llowing fur ther rela‐
te d subjec t:
R Notes on tyre pressure (/ page517) Wheels and
tyres535
1,
2, 3 ...
4MATIC ..................................................... 19 3
Fu nction .............................................. 19 3
12 V battery
see Battery (vehicle)
12 V so cket
see Soc ket (12 V)
48 V on-board electrical sy stem
Operating saf ety .................................... 21
230 V soc ket
see Soc ket (230 V)
360° Camera ........................................... 256
Fu nction .............................................. 256
Opening the camera co ver (r eve rsing
camera) .............................................. .260
Selecting a view .................................. 259
Setting favo urites ................................ 260
Swit ching automatic operation
on/off (r eversing camera) .................. .259 A
A/C function Activating/deactivating (multimedia
sy stem) ................................................ 161
Switching on/off (control panel) .......... 161
ABS (Anti-lock Braking Sy stem) ............ .210
Ac celeration
see Kickdown
Ac cess data
Setting (Blue tooth®
) ............................ 443
Ac cident and breakdown manage‐
ment
Mercedes me connect ........................ .437
Ac oustic locking verification signal
Ac tivating/deactivating ......................... 75
Ac tivating/deactivating automatic
vo lume adjustment
Ad vanced sound sy stem ......................4 73
Burmes ter®
sur round sound sy stem ....4 71
Ac tive Blind Spot Assi st.......................... 270
Ac tivating/deactivating ...................... .273
Brake application ................................. 272
Fu nction .............................................. 270Sy
stem limitations ...............................2 70
Tr ailer operation .................................. 272
Ac tive bonn et(pedestrian pr otection) ...4 75
Operation ............................................ 475
Re setting ............................................. 475
Ac tive Brake Assi st
Fu nction/no tes .................................... 216
Setting ................................................. 221
Ac tive Di stance Assist DISTRO NIC........ 228
Ac tive Emergency Stop Assist .............2 38
Ac tive Lane Change Assi st.................. 236
Calling up a speed ............................... 230
Displa ysinthe instrument display .......2 38
Fu nction .............................................. 228
Increasing/decreasing speed .............. 230
Re quirements: .................................... .230
Ro ute-based speed adap tation ........... .233
Selecting ............................................. 230
St eering wheel buttons ....................... 230
St oring a speed ................................... 230
Switching off/deactivating .................. 230
Switching on/activating ......................2 30
Sy stem limitations ...............................2 28
Ac tive Eme rgency Stop Assist ...............238 624
Index
Boot lid
see Tailgate
Brake Assist Sy stem
see BAS (Brake Assi stSystem)
Brake fluid
No tes ................................................... 547
Brake forc e distribution
EBD (Elect ronic Brake forc e Distribu‐
tion) ..................................................... 216
Brakes ABS (Anti-lock Braking Sy stem) ........... 210
Ac tive Brake Assi st.............................. 216
Ad aptive brake lights .......................... .222
BA S (Brake Assi stSystem) ...................2 10
Driving tips ........................................... 176
EBD (Electronic Brake forc e Distribu‐
tion) ..................................................... 216
HOLD function .................................... .240
Limi ted braking ef fect (salt-trea ted
ro ads) .................................................. 176
New/replaced brakepads/brake
discs .................................................... 176
Ru nning-in no tes ..................................1 76Braking assistance
see BAS (Brake Assi stSystem)
Breakdown Overview of the help functions .............. 16
To w- starting ........................................ .512
To wing away ........................................ 508
Tr ansporting theve hicle ....................... 51 0
Wheel change ...................................... 530
Breakdown see Flat tyre
Bu rm ester ®
sur round sound sy stem .....4 71
Ad justing the balance/fader ................4 72
Ad justing the sound focus ................... 472
Ad justing treble, mid-range and bass
settings ................................................ 471
Au tomatic volume adjustment ............ .471
Calling up the sound menu .................. 471
Information ..........................................4 71
Selecting the sound profile .................. 472
Buttons Steering wheel .................................... 284 C
Call list Deleting ............................................... 422
Making a call ....................................... 421
Overview ..............................................4 21
Selecting options ................................. 421
Selecting options for suggestions ........ 422
Calling up the sound menu
Adva nced sound sy stem ......................4 72
Burmes ter®
sur round sound sy stem ....4 71
Calls .......................................................... 416
Ac cepting ............................................. 416
Ac tivating functions du ring a call ......... 417
Calls with se veral participants ............ .417
Declining .............................................. 416
Ending a call ........................................ 416
Incoming call during an existing call .... 417
Making .................................................4 16
Mercedes me ...................................... 434
Camera see 360° Camera
see Reversing camera
Car key
see Key Index
629
ESC (Electronic
Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
Crosswind Assist ................................. 215
Off-road ............................................... 214
Tr ailer stabilisation .............................. .216
ESP ®
(Electronic Stability Prog ram) ....... 211
Ac tivating/deactivating ...................... .215
Fu nction/no tes .................................... 211
EU general operating permit number ....539
Exterior lighting Care .................................................... 489
Ex terior lighting
see Lights
External device Locking (child saf ety lock) .................. .358 F
Fa tigue de tection
see ATTENTION ASSIST
Fa ult message
see Displ aymessa ge Favo
urites
Ad ding .................................................3 38
Ad ding a destination ............................ 376
Calling up ............................................ 338
Deleting .............................................. .339
Home add ress .....................................3 76
Moving ................................................ 339
Overview ............................................. 338
Re naming ............................................ 339
Wo rkaddress ...................................... .376
Fi ll le vel
Ad Blue ®
............................................... 288
Fi lling station sear ch
St arting automatic sear ch................... 383
Switching au tomatic sear chon/off ..... 383
Fi re extinguisher ..................................... 495
Firs t-aid kit (soft sided) .......................... 494
Flacon Inse rting/ removing ............................. 16 3
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................4 95
MOExtended tyres ............................... 496 No
tes .................................................. 495
TIREFIT kit ...........................................4 97
Wheel change ...................................... 530
Floor mats ................................................ 13 9
Fo g light (extended range) ......................1 45
Fo il co vering
Ra dar and ultrasonic sensors .............. 208
Fr ag rance
see Frag rance sy stem
Fr ag rance sy stem .................................... 16 3
Inserting/removing theflacon ............ .163
Setting ................................................. 16 3
Fr ee software ............................................ 32
Fr equencies
Mobile phone ...................................... 538
Tw o-w ayradio ...................................... 538
Fr equency band
Dialling (on-board computer) .............. .292
Fr ont airbag (driver, front passenger) .....40
Fr ont passenger seat
see Seat Index
641
7Seat belt
warning lamp flashes .... 61 6
7 Seat belt warning lamp lights
up ........................................................ 61 6
ä Suspension warning lamp ............ 617
ï Trailer tow hit chwarning lamp .... 622
hTy repressure monitoring sys‐
te m wa rning lamp flashes .................... 621
hTy repressure monitoring sys‐
te m wa rning lamp lights up ................ .620
LWa rning lamp for dis tance
wa rning function .................................. 617
Ù Warning lamp for electric po wer
st eering ............................................... 622
!Ye llow elect ric pa rking brake
indicator lamp is malfunctioning .......... 61 5
Wa rning/indicator lamps .......................609
Overview ............................................. 609
PA SSENGER AIR BAG ............................ 45
Wa rranty .................................................... 29
Wa sher fluid
see Windsc reen washer fluid Wa
shing byhand (care) .......................... 485
Wa ter tank
see Air-water duct
We ather information ............................... 406
We b br owser
Calling up a web page .........................4 45
Calling up options ............................... 448
Calling up the settings .........................4 48
Deleting a bookma rk........................... 448
Del eting Internet his tory ...................... 448
Ending ................................................. 449
Managing bookmar ks.......................... 448
Overview ............................................. 447
We bsite
Calling up ............................................ 445
Wheel change
Fitting a new wheel ............................ .534
Lo we ring theve hicle ........................... 535
Preparation ......................................... 530
Ra ising theve hicle ...............................5 31
Re moving a wheel .............................. .533
Re moving/fitting hub caps .................. 531
Wheel change
see Emer gency spa rewheel Wheel
rotation ........................................ .529
Wheels Care .................................................... 489
Changing hub caps .............................. 531
Checking .............................................. 516
Checking the tyre pressure (tyre
pressure monitoring sy stem) ............... 519
Fitting .................................................. 534
Flat tyre ............................................... 495
Inter changing ...................................... 529
MOExtended tyres .............................. .496
Noise ................................................... 516
No tes on fitting ................................... 526
Re moving ............................................ 533
Re placing .................................... 526, 530
Re starting the tyre pressure loss
wa rning sy stem ................................... 525
Re starting the tyre pressure monitor‐
ing sy stem ...........................................5 20
Selection ............................................. 526
Snow chains ........................................ .516
St oring ................................................ 529
TIREFIT kit ...........................................4 97
Ty re pressure (N otes) ........................... 517666
Index