1
±Increases recuperation →
185
q Reduces recuperation →
185
2 Combination switch →
143
3 Driver's display →
299
4 DIRECT SELECT le ver →
191
5 Central display →
304
6 Glovecompartment →
126
7 Stow age compartment →
126
8 Switch panel for:
÷ DYNAMIC SELECT button →
190
c Active Parking Assist →
277
û Calls up the EQ menu →
211
\ Quick vehicle access
ú Fingerprint sensor →
304
Ü Switches the MBUX multimedia system
on/o. →
304 a
Switches sound on/o. →
304
ø Adjusts thevo lume →
304
9 £ Hazard warning light system →
144
A Start/stop but ton →
180
B Control panel forth e MBUX multimedia system →
312
C Adjusts the steering wheel →
120
D ! Electric parking brake →
214
E Diagnostics connection →
36
F Light switch →
141
G Control panel:
Driver's display →
299
I Active Distance Assist DISTRONIC and
va riable limi ter →
233 At
a glance – Cockpit (cent ral display)
7 7
1
±Increases recuperation →
185
q Reduces recuperation →
185
2 Combination switch →
143
3 DIRECT SELECT le ver →
191
4 MBUX hyperscreen with:
Driver's display →
298
Central display →
304
Fr ont passenger display →
304
5 Control panel forth e MBUX multimedia system →
312
6 Glovecompartment →
126
7 Stow age compartment →
126
8 £ Hazard warning light system →
144
9 Switch panel for:
÷ DYNAMIC SELECT button →
190
c Active Parking Assist →
277
û Calls up the EQ menu →
211 \
Quick vehicle access
ú Fingerprint sensor →
304
Ü Switches the MBUX multimedia system
on/o. →
304
a Switches sound on/o. →
304
ø Adjusts thevo lume →
304
A Start/stop but ton →
180
B Adjusts the steering wheel →
120
C ! Electric parking brake →
214
D Diagnostics connection →
36
E Light switch →
141
F Control panel:
Driver's display →
299
I Active Distance Assist DISTRONIC and
va riable limi ter →
233 At
a glance – Cockpit (MBUX Hype rscreen)
9 9
1
#! Turn signal lights →
143
2 Ú System er ror →
492
3 ï Trailer hitch →
493
4 ä Suspension (red) →
498
ä Suspension (yellow) →
498
5 # Electrical fault →
492
6 Ù Powe r steering (red) →
493
Ù Powe r steering (yellow) →
493
Ù Rear axle steering (red) →
493
Ù Rear axle steering (yellow) →
493
7 6 Restraint system →
491
8 ü Seat belt →
491
9 L Distance warning →
498
A ! ABS →
500
B h Tyre pressure monitoring system →
503 C
å ESP®
OFF →
500
÷ ESP®
→
500
D _ Reduced po wer →
492
E õ Operational readiness of drive system →
180
F ! Electric parking brake (yellow) →
496
G ! Electric parking brake (red) →
496
H J Brakes (red) →
496
J Brakes (yellow) →
496
I R Range
J Charge le vel display
K K High beam →
143
L Low beam →
141
T Standing lights →
141
L R Rear fog light →
142
M H Mercedes-Benz emer gency call system →
502 At
a glance – Indicator and warning lamps (standard)
11
11
1
Ú System er ror →
492
2 #! Turn signal lights →
143
3 ü Seat belt →
491
4 L Distance warning →
498
5 6 Restraint system →
491
6 _ Reduced po wer →
492
7 h Tyre pressure monitoring system →
503
8 å ESP®
OFF →
500
÷ ESP®
→
500
9 ! ABS →
500
A õ Operational readiness of drive system →
180
B ! Electric parking brake (yellow) →
496
C ! Electric parking brake (red) →
496
D J Brakes (red) →
496
J Brakes (yellow) →
496 E
R Range
F Charge le vel display
G R Rear fog light →
142
H K High beam →
143
L Low beam →
141
T Standing lights →
141
I H Mercedes-Benz emer gency call system →
502
J ï Trailer hitch →
493
K # Electrical fault →
492
L Ù Powe r steering (red) →
493
Ù Powe r steering (yellow) →
493
Ù Rear axle steering (red) →
493
Ù Rear axle steering (yellow) →
493
M ä Suspension (red) →
498
ä Suspension (yellow) →
498 At
a glance – Indicator and warning lamps (with driver camera)
13
13
#
Recycled reconditioned components and
parts from Mercedes‑Benz AG.*
N
NO
OTE
TE Impai rment of the operating e1-
ciency of there straint systems from
installing accessor y parts or fromrepairs
or we lding Airbags and seat belt
tensioners, as well as
control units and sensors forth ere straint sys-
te ms, may be ins talled in thefo llowing areas
of your vehicle:
R doors
R door pillars
R Sill
R Seats
R Cockpit
R Driver's displ ay
R Centre console
R lateral roof frame #
Do not ins tall accessory parts such as
audio systems in these areas. #
Do not car ryout repairs or welding. #
Have accessories retro/tted at a quali-
/ed specialist workshop. Yo
u could jeopardise the operating saf ety of your
ve hicle if you use parts, tyres and wheels as well
as accessories releva nt tosaf ety which ha venot
been app rove dby Mercedes-Benz. Saf ety-re leva nt
systems (e.g. the brake system) may malfunction.
Only use Mercedes-Benz GenuineParts or parts of
equal qualit y.Only use tyres, wheels and acces-
sory parts that ha vebeen speci/cally appr oved
fo ryo ur vehicle model.
Mercedes-Benz tests original pa rts and con ver-
sion parts and accessory parts that ha vebeen
speci/cally appr ovedfo ryo ur vehicle model for
th eir reliability, saf ety and suitability. Despite
ongoing mar ketre sear ch, Mercedes-Benz is
unable toassess other parts. Mercedes-Benz
th erefore accepts no responsibility forth e use of
such parts in Mercedes-Benz vehicles, even if
th ey have been o1cially appr oved or independ-
ently appr ovedby ate sting centre. Ce
rtain parts are only o1cial lyappr ovedfor
installation or modi/cation if they comply with
legal requ irements. All Mercedes-Benz Genuine-
Pa rts meet the appr oval requ irements. The use of
non-appr oved parts may in validate theve hicle's
ge neral ope rating permit.
This is the case in thefo llowing situations:
R The vehicle type is di.erent from that for
which theve hicle's general ope rating permit
wa sgr anted.
R Other road users could be endangered.
R The noise le velget swo rse.
Alw ays specify theve hicle identi/cation number
(VIN) (/ page 415) when ordering Mercedes-
Benz Genuine Parts. 22 22
Gene
ral no tes
fo
re xamp le,your driving behaviour, your location,
yo ur route or your use patterns.
Leg
Leg al r
al req
equir
uir ements r
ements r eg
eg ar
arding t
ding t he disclosur
he disclosur e of
e of
data
data
If legally requ ired todo so, manufacturers are, in
individual cases, legally obliged toprov ide go vern-
mental entities, upon requ est and totheex tent
re qu ired, data stored bythe manufacturer.
Fo rexamp le,this may be the case during the
in ve sti gation of a criminal o.ence.
Go vernmental entities are themsel ves, in individ-
ual cases and within the applicable legal frame-
wo rk, authorised toread out data from theve hi-
cle. In the case of an accident, information that
can help with an in vesti gation can, therefore, be
ta ke n from the airbag control unit, fore xamp le.
Oper
Oper ational dat ational dat a in t
a in the v
he vehicle
ehicle
This is data rega rding the operation of theve hicle,
which ha vebeen processed bycont rol units.
This includes thefo llowing data, fore xa mpl e:
R vehicle status information suc hasth e speed,
longitudinal acceleration, lateral acceleration,
number of wheel revo lutions or thefa stened
seat belts display R
ambient conditions, su chas temp erature, rain
sensor or distance sensor
Generall y,the use of these data is temp orar y;
th ey will not be stored be yond the period of oper-
ation and will only be processed within theve hicle
itself. Control units oTen contain data memories
fo rve hicle keys,fo re xamp le. Their use permits the
te mp orary or permanent documentation of tech ni-
cal information about theve hicle's operating
state, component loads, main tenance requ ire-
ments and tech nical events or faults.
Depending on theve hicle equipment, thefo llo w-
ing data are stored:
R operating status of system components,
suchas /ll le vels, tyre pressure or battery sta-
tus
R malfunctions or faults in impor tant system
components, suc has lights or brakes
R system reactions in special driving situations,
suchas airbag depl oyment or the inter vention
of stability cont rol systems
R information on events leading tovehicle dam-
age R
charge leve l of the high-voltage batter y,esti-
mated range
In cer tain cases, it may be required tostore da ta
th at wo uld ha veotherwise been used only temp o-
rari ly. This may be the case if theve hicle has
de tected a malfunction, fore xamp le.
If yo u use services, suc hasre pair services and
maintenance work, stored operational data as
we ll as theve hicle identi/cation number can be
re ad out and used. They can be read out by
service network emplo yees, suc haswo rkshops
and manu facturers or third parties, suc has break-
down services. The same is true in the case of
wa rranty claims and quality assurance measures.
In general, there adout is per form ed via the legally
prescribed port forth e diagnostics connection in
th eve hicle. The operational data that are read out
document tech nical states of theve hicle or of
individual components and assist in the diagnosis
of malfunctions, compliance with warranty obli ga-
tions and quality impr ovement. Tothat end, these
data, in particular information about component
loads, tech nical events, malfunctions and other
fa ults may be transmitted along with theve hicle 40 40
Gene
ral no tes
Be su
retoalso obser vethefo llowing fur ther rela-
te d subjects:
R Child restraint system on the front passenger
seat (/ page 74)
R Suitable positioning of thech ild restraint sys-
te m (/ page 63) PRE-S
PRE-S
AFE
AFE®
®
syst
syst em
em F
F
unction of PRE-S
unction of PRE-S AFE
AFE®
®
(anticipat
(anticipat or
ory occupant
y occupant
pr ot
pr otection)
ection) PRE-SAFE
®
is able todetect cer tain critical driv-
ing situations and implement pre-em ptive meas-
ures toprotect theve hicle occupants.
PRE-SAFE ®
can implement thefo llowing meas-
ures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Closing the side windo ws.
R V
V ehicles wit
ehicles wit h sliding sunr
h sliding sunr oof:
oof:closing the slid-
ing sunroof. R
V
Vehicles wit
ehicles wit h memor
h memory function:
y function: movingthe
front passenger seat toa more favo urable seat
position.
R V
V ehicles wit
ehicles wit h multicont
h multicont our seat
our seat:
:increasing the
air pressure in the seat side bolsters of the
seat backrest.
R PRE-SAFE ®
Sound: pr ovided that the multime-
dia system is switched on, generating a brief
noise signal tostimula tethe innate pr otective
mechanism of a person's hearing.
* NO
NOTE
TEDamage caused byobjects in the
fo ot we ll or behind the seat The automatic adjustment of
the seat position
may result in damage tothe seat and/or the
object. #
Stow objects in a suitable place. R
R
e
e v
ver
er sing t
sing t he PRE-S
he PRE-S AFE
AFE®
®
syst
syst em measur
em measur es
es If an accident did not occur,
the pre-em ptive
measures that we re ta ken are reve rsed.
Yo u will need toper form certain settings yourself. #
Ifth e seat belt pre-tensioning is not reduced,
mo vethe seat backrest back slightl y.
The locking mechanism releases. F
F
unction of PRE-S
unction of PRE-S AFE
AFE®
®
PL
PL US (anticipat
US (anticipat or
ory occu-
y occu-
pant pr ot
pant pr otection plus)
ection plus) PRE-SAFE
®
PLUS can de tect cer tain impacts, par-
ticular lyan imminent rear impact, and take pre-
em ptive measures toprotect theve hicle occu-
pants. These measures cann otnecessarily pre-
ve nt an imminent impact.
PRE-SAFE ®
PLUS can implement thefo llowing
measures independently of each other:
R Tightening the seat belts on the driver's seat
and front passenger seat.
R Activating there ar hazard warning lights at a
higher 0ashing frequency.
R Increasing brake pressure when theve hicle is
stationar y.This brake application is cancelled
automatically when theve hicle pulls away.
If an accident did not occur, the pre-em ptive
measures that we re ta ken are reve rsed. Occupant saf
ety
57
57
Syst
Syst
em limits
em limits
The system will not initia teany action in thefo l-
lowing situations:
R when reve rsing
or
R when theve hicle is towing a trailer and there
is a risk of a rear impact
The system will not initiate any braking application
in thefo llowing situations:
R whilst driving
or
R when entering or exiting a parking space while
using Active Parking Assist F F
unction of PRE-S
unction of PRE-S AFE
AFE®
®
Im
Im pulse Side
pulse Side If an imminent side impact is de
tected, PRE-
SA FE®
Impulse Side can pre-em ptively mo vethe
front seat vehicle occupant's upper body towa rds
th e centre of theve hicle. It does this by rapidly
in0ating an air cushion in the outer seat side bol-
ster of the seat backrest on the side on which theimpact is anticipated. This increases
the distance
between the door and theve hicle occupant.
If PRE-SAFE ®
Impulse Side has been deplo yed or
is faulty, thePRE-SAFE impulse side inoperative
See Owner's Manual(/ page 425) display mes-
sage appears. A
A
ut
ut omatic measur
omatic measur es
esaTer
aTer an accident
an accident
Depending on the type and se verity of the acci-
dent, and depending on theve hicle's equipment,
th efo llowing measures can be implemented, for
ex ample:
R automatic braking (post-collision brake)
R activating the hazard warning lights
R triggering an automatic emer gency call
(/ page 355)
R switching o. the drive system and high-volt-
age on-board electrical system
R unlocking theve hicle doors
R lowe ring the side windo ws
R displaying the emer gency guide in the central
display R
switching on the interior lighting
F
F unction of t
unction of t he pos
he post-collision brt-collision br ake
ake
Depending on the accident situation, the post-col-
lision brake can minimise the se verity of a fur ther
collision or even avo id it.
If an accident is de tected, the post-collision brake
can implement automatic braking. When theve hi-
cle has come toa standstill, the electric parking
brake is automatically applied.
The driver can cancel automatic braking bytaking
th efo llowing actions:
R braking more strongly than automatic braking
R fully depressing the accelerator pedal with
fo rce 58 58
Occupant saf
ety