Page 627 of 757

Engine oils
for one-time filling only in exceptional
cases:
R petrol engines: MB-Freigabe or MB-Appr oval
R diesel engines:
The following values referto an oil change,
including the oil filter.
Missing values werenot available at the time of
going topress.
Re placement amount Mode
lR eplacement
amount
All models Note
s on brake fluid Obser
vethe no tes on operating fluids
(/ page 617). &
WARNING Risk of an accident due to
va pour poc kets form ing in the brake sys‐
tem
The brake fluid constantly absorbs moisture
from the air. This lo wersthe boiling point of
th e brake fluid. If the boiling point is too lo w,
va pour poc kets may form inthe brake sys‐
te m when the brakes are applied hard.
This impairs the braking ef fect. #
Have the brake fluid rene we d at the
specified inter vals. Ha
ve the brake fluid regularly replaced at a
qu alified specialist workshop.
Only use a brake fluid appr ovedby Mercedes-
Benz according toMB-F reigabe or MB-Appr oval
33 1.0.
Yo u can obtain fur ther information on brake fluid
in thefo llowing places:
R inthe Mercedes-Benz Specifications for
Operating Fluids
- at https://be vo.mercedes-benz.com
- inthe Mercedes-Benz BeVo app R
at a qualified specialist workshop Coolant
Note
s on coolant
Obser vethe no tes on operating fluids
(/ page 617). &
WARNING Risk offire ‑ and inju ryfrom
antifreeze
If antifreeze comes into contact with hot
component parts in the engine compart‐
ment, it may ignite. #
Allow the engine tocool down before
yo uto p up the antif reeze. #
Make sure that no antifreeze spills out
next tothefiller opening. #
Thoroughly clean the antif reeze from
component parts before starting the
ve hicle. 624
Tech nical da ta
Page 708 of 757

1,
2, 3 ...
4MATIC ..................................................... 197
Fu nction .............................................. 197
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 .................................... 24
230 V soc ket
see Soc ket (230 V)
360° Camera ............................................ 271
Care .................................................... .531
Fu nction .............................................. 271
Opening the camera co ver (r eve rsing
camera) .............................................. .274
Selecting a view ................................... 274
Switching au tomatic operation
on/off (r eversing camera) .................. .274 A
A/C function Activating/deactivating (MBUX mul‐
timedia sy stem) ................................... 161
Switching on/off (control panel) .......... 161
ABS (Anti-lock Braking Sy stem) ............ .213
Ac celeration
see Kickdown
Ac cess data
Setting (Blue tooth®
) .............................4 75
Setting (car telephony) ........................ .476
Ac cident and breakdown manage‐
ment
Mercedes me connect ........................ .465
Ac oustic locking verification signal
Ac tivating/deactivating ......................... 80
Ac tivating/deactivating automatic
vo lume adjustment
Burmes ter®
sur round sound sy stem ... 505
Ac tive Blind Spot Assi st......................... 286
Ac tivating/deactivating ...................... .289
Brake application ................................. 288
Fu nction .............................................. 286 Sy
stem limitations ...............................2 86
Tr ailer operation .................................. 288
Ac tive Brake Assi st
Fu nction/no tes .................................... 219
Setting ................................................. 225
Ac tive Di stance Assist DISTRO NIC........ 232
Ac tive Emergency Stop Assist .............2 42
Ac tive Lane Change Assi st.................. 24 0
Calling up a speed .............................. .234
Displ ays in the instrument display .......2 43
Fu nction .............................................. 232
Increasing/decreasing speed .............. 234
Re quirements: .................................... .234
Ro ute-based speed adap tation ........... .237
Selecting ............................................. 234
St eering wheel buttons ....................... 234
St oring a speed ................................... 234
Switching off/deactivating .................. 234
Switching on/activating ......................2 34
Sy stem limitations ...............................2 32
Ac tive Eme rgency Stop Assist ...............242
Ac tive headlamps .................................... 14 3
Ac tive Lane Change Assi st..................... 24 0
Ac tivating/deactivating ...................... .242 Index
705
Page 722 of 757

Limiter passive
..................................... 671
Mercedes me connect Services limi‐
te d See Owner's Manual ......................677
Mo tor can be star ted again .................6 80
N permanently active Risk of vehicle
ro lling .................................................. 652
Only select Park (P) when vehicle is
st ationary ............................................ 651
Place theke y in the mar ked space
See Owner's Manual ...........................638
PRE-SAFE impulse side inope rative
See Owner's Manual ........................... 636
PRE-SAFE inope rative See Owner's
Manual ................................................ 636
Re duce speed ...................................... 683
Re versing not poss. Consult work‐
shop ....................................................6 52
Risk of vehicle rolling Driver door
open and transmission not in P ...........651
Speed limit (winter tyres) XXX km/h ...672 Speed Limit Assi
stcur rently una vail‐
able See Owner's Manual .................... 666
Speed Limit Assist inope rative ........... .666
St op vehicle Lea veengine running
Wa itTransmission cooling ...................653
To shift out of P or N,depress brake
and start engine .................................. 651
To switch off the engine, press the
St art/ Stop button for at least 3 sec‐
onds or 3 times. .................................. 648
Tr af fic Sign Assi stcur rently una vaila‐
ble See Owner's Manual ...................... 666
Tr af fic Sign Assi stinope rative ............. 666
Tr ansmission Malfunction Stop ........... 652
Ty re press. monitor cur rently una vail‐
able .................................................... .680
Ty re press. monitor inoperative ...........680
Ty re press. monitor inoperative No
wheel sensors ...................................... 681
Ty re(s) ove rheated ...............................6 83Up
date failed ...................................... .643
Up date failed Software remains
unchanged ........................................... 643
Up date successfully comple ted ...........6 43
Wi thout changing gear, consult work‐
shop ....................................................6 52
Display on the windscreen
see Head-up display
Distance control see Active Dis tance Assi stDISTRONIC
Di stance recorder
see Trip dis tance
DI STRO NIC
see Active Dis tance Assi stDISTRONIC
Door Additional door lock .............................. 82
Child saf ety lock (rear door) .................. .76
Locking (emergency key) ...................... .86
Opening (from the inside) ......................82
Po we r closing function ......................... .86
Un locking (emer gency key) .................. .86
Un locking (from the inside) ...................82 Index
719