#
Open the soc ket cap. #
Inse rtthe plug with lug 1ingroo ve 3 on
th e soc ket. #
Turn bayonet coupling 2totheright as far as
it will go. #
Let the cap engage. #
Secure the cable tothe trailer with cable ties
(only if you are using an adap ter cable). #
Make sure that the cable is alw ays slack for
ease of mo vement during cornering. Under
thefo llowing conditions, a message may
appear on the inst rument display even if the
trailer has been connec ted cor rectl y:
R LEDs ha vebeen ins talled in the trailer lighting
system.
R The cur rent has fallen below the trailer lighting
system's minimum cur rent (50 mA).
% Accessories can be connected tothe perma-
nent po wer supply up to180 W and tothe
po we r supply that is switched on via the igni-
tion loc k.
U
U ncoupling a tr
ncoupling a tr ailer
ailer &
W
WARNI NG
ARNI NGRisk of being crushed and
becoming trapped when uncoupling a
trailer
When uncoupling a trailer with an engaged
inertia-activated brake, your hand may
become trapped between theve hicle and the
trailer dr awbar. #
Do not uncouple trailers with an engaged
ove rrun brake. *
N NOOTE
TE Damage during uncoupling with an
engaged overrun brake The
vehicle may be damaged if you uncouple
with an engaged overrun brake. #
Do not uncouple trailers with an engaged
ove rrun brake. &
W
WARNING
ARNING Risk of becoming trapped when
disconnecting the trailer cable
V
V ehicles wit
ehicles wit h lev
h level contr
el contr ol syst
ol system:
em:Thevehicle
may lo wer when the trailer cable is disconnec-
te d.
This could result in you or other people
becoming trapped if your or their limbs are
between theve hicle body and the tyres or
underneath theve hicle. #
Make sure that nobody is underneath the
ve hicle or in the immediate vicinity of the
wheel ar ches when you disconnect the
trailer cable. 278
278
Driving and parking
N
N
o
ot
tes on t
es on t he ins
he instrtrument displa
ument displa y and on-board
y and on-board
com
com put
puter
er &
W
WARNING
ARNING Risk of accident if the inst ru-
ment display fails
If th e inst rument display has failed or is mal-
functioning, function restrictions in systems
re leva nt tosaf ety cann otbe de tected.
The operating saf ety of your vehicle may be
impaired. #
Drive on carefull y. #
Have theve hicle checked immediately at
a qu ali/ed specialist workshop. Plug-in h
Plug-in h
ybr
ybr id:
id: &
W
W ARNING
ARNING Risk of accident if the inst ru-
ment display fails
In theeve nt of a failure or malfunction of the
inst rument displa y,yo u will not recognise limi-
ta tions in the functions of systems releva nt to
saf ety. This may impair ope rating saf ety. #
Park theve hicle safely as soon as possi-
ble and notify a quali/ed specialist work-
shop. &
W
WARNING
ARNING Risk of distraction from infor-
mation systems and communications
equipment
If yo u operate information systems and com-
munication devices integ rated in theve hicle
when driving, you could be distracted from the
tra1c situation. This could also cause youto
lose control of theve hicle. #
Only operate this equipment when the
tra1c situation pe rmits. #
Ifyo u cannot be sure of this, stop the
ve hicle whilst paying attention toroad
and tra1c conditions and operate the
equipment with theve hicle stationar y. *
N NO
OTE
TE Mercedes-AMG vehicles #
Obser vethe no tes in the Supplement.
Yo u could otherwise failto recognise
dangers. Yo
u must obser vethe legal requ irements forthe
count ryin which you are cur rently driving when
ope rating the on-board computer.
The on-board computer sho wsonly display mes-
sages and warnings from speci/c systems on the
inst rument displa y.Yo u must therefore ensure
th at your vehicle is alw ays safe tooperate.
If th e operating saf ety of your vehicle is impaired,
park theve hicle immediately and in accordance
with the tra1c conditions. Contact a quali/ed
specialist workshop. Instrument display and on-board computer
283
283
Ov
Ov
er
ervie
vie w of ins
w of ins tr
trument display
ument display 1
Speedome ter
The segments on the speedome ter indicate
th e statuses of thefo llowing systems: cruise
control/limiter/Active Distance Assist
DISTRONIC
2 Index points
3 Outside temp erature 4
Time
5 Area for additional values (e xample:rev coun-
te r): rev counter/navigation/ECO display/
consum ption/G-me ter/date
The fuel supply will be inter rupted toprotect
th e engine when there d mark on therev
counter (o verrev ving range) is reached. Plug-in
hybrid: electric mo tor po werav ailabil-
ity displ ayor po wer me ter
6 Coolant temp erature display
During normal operation, the coolant temp er-
ature display is permitted torise to120°C.
Ve hicles with 48 V on-board elect rical system:
POWER and CHARGE displa ys(electrical drive 284 284
Instrument display and on-board computer
support and
recuperation po wer of the elec-
tric mo tor)
Plug-in hybrid: cur rent state of charge ofthe
high- voltage battery
7 Selected drive prog ram
8 Selected transmission position
9 Centre display area of the inst rument display
(e xamp le: standard display for a trip): assis-
ta nce/telephone/navigation/trip/media/
ra dio/styles and displa ys/service/possible
settings for head-up display
A Fuel le vel and fuel /ller 0ap location indicator Ov
Ov
er
ervie
vie w of butt
w of butt ons on t
ons on the st
he steer
eering wheel
ing wheel
Depending on the equipment, the la yout and the
design of the control elements on the steering
wheel may di.er. 1
Control panel for cruise control/limiter or
Ac tive Distance Assist DISTRONIC
(/ page 227)
2 G Back button, on-boa rdcomputer
3 Touch Control, on-board computer
To navigate: swipe
To con/rm: press a
4 ò Main menu, on-board computer 5
ò Home screen, MBUX multimedia system
6 Touch Control, MBUX multimedia system
To navigate: swipe
To con/rm: press a
7 G Back button, MBUX multimedia system
8 Cont rol panel forth e MBUX multimedia sys-
tem
£ LINGU ATRO NIC
9 Toadjust the brightness of the inst rument
lighting Oper Oper
ating t
ating t he on-boar
he on-boar d com
d com put
puter
er
Obser vethe legal requ irements forth e country in
which you are cur rently driving when ope rating
th e on-board computer. Instrument display and on-board computer
285
285
The on-board computer is ope
rated using the leT-
hand Touch Control and the leT-hand back/home
button.
When the on-board computer is being operated,
di.erent acoustic signals will sound as operating
fe edbac k,e.g. when the end of a list is reached.
% Tooperate Touch Control 3inthe most
e.ective way,use the tip of your thumb if pos-
sible.
The following menus are available:
R Assistance
R Telephone
R Navigation R
Trip
R Radio
R Media
R Service
R V
V ehicles wit ehicles wit h an ins
h an instr
trument displa
ument displa y in t
y in the
he
widescr
widescr een coc
een coc kpit:
kpit:Design
% You can /nd information about the possible
settings and selections on the menus in the
Digital Owner's Manual.
The menus can be called up from the menu bar
on the inst rument displa y. #
T
T o call up t
o call up t he menu bar:
he menu bar: pressthe leT-hand
back button until the menu bar is displa yed.
% V
Vehicles wit
ehicles wit hout A
hout Activ
ctive Dist
e Dist ance Assis
ance Assist t
DIS
DIS TR
TRONIC:
ONIC: presstheò button tocall up
th e menu bar of the on-board computer. #
T
T o scr
o scr oll in t
oll in t he menu bar
he menu bar :
:swipe tothe leT or
ri ght on the leT-hand Touch Control. #
T
T o call up a menu, submenu or possible se
o call up a menu, submenu or possible se t-
t-
tings on t
tings on t he menu, or
he menu, or con/rm
con/rma selection or
a selection or
se
se tting:
tting: press the leT-hand Touch Control. #
T
To scr
o scr oll t
oll thr
hrough display
ough display s or lis
s or lists on tts on the
he
menu, or select displa
menu, or select displa y cont
y content, a function,
ent, a function,
an entr
an entr y or a display
y or a display :
:swipe upwards or down-
wa rds on the leT-hand Touch Control. #
T
To e
o e xit a submenu:
xit a submenu: pressthe leT-hand back
button.
Oper
Oper ating t
ating t he head-up display
he head-up display #
T
To switc
o switc h on t
h on t he head-up display
he head-up display :
:swipe
upwards in the menu bar on the leT-hand
To uch Control. #
T
To switc
o switc h t
h t o t
o t he head-up display
he head-up display :
:swipe
upwards on the leT-hand Touch Control. #
T
To se
o se t t
t the displa
he displa y ar
y areas of t
eas of t he head-up dis-
he head-up dis-
play
play :
:swipe upwards or down wards on the leT-
hand Touch Control.
Displa
Displa ying full-scr
ying full-scr een menus
een menus
Yo u can display thefo llowing menus full-screen on
th e inst rument displa y:
R Assistance
R Trip
R Navigation 286
286
Instrument displ
ayand on-board computer
#
Onthe cor responding menu, use the leT-hand
To uch Control toscroll tothe end of the list. #
Press the leT-hand Touch Control.
The selected menu will be displa yed full-
screen. F
F
unction of t
unction of t he pow
he power met
er meter (plug-in h
er (plug-in h ybr
ybrid)
id) 1
Combustion engine and electric mo tor
switched o.
2 Position in the display range of there co vered
energy 3
Start of the display range of there cuperated
energy
4 End of the display range of the combined out-
put of thehy brid system
The po wer me ter has thefo llowing functions:
R The po wer me ter displa ys the output obtained
from thehy brid system.
R Area 2–3 shows th ere ga ined energy.
R Pow errange 3–4 show sth e combined
output of thehy brid system.
When the po wer me ter needle is at position 1,
th eve hicle is switched o.. The combustion
engine and the electric mo tor are switched o.. F
F
unction of t
unction of t he electr
he electric mot
ic motor pow
or pow erav
er availability
ailability
displa
displa y (plug-in h
y (plug-in h ybr
ybrid)
id) 1
Start of the POWER display range
2 End of the POWER display range
3 Maximum recuperated energy
4 Start of the display range of there cuperated
energy
5 Current state of charge ofthe high-voltage
battery
The po werav ailability displ ayhas thefo llowing
functions:
R In electric mode, area 1–2 showswhat
percentage of the electrical drive is cur rently Instrument display and on-board computer
287
287
being used. The combustion engine is
switched on at a percentage of 100%. If
the
combustion engine is running, boost mode
sh ow sth e electrical po wer assistance of the
drive.
R Area 3–4 shows th ere cuperation and
ch arging behaviour using the combustion
engine.
R From point 3,the maximum recuperated
energy has been reached.
% Due tovarious system limits, the displa yed
va lue in area 3–4 may temp orarily di.er
slightly from the actual value. Displa Displa
ying t
ying t he pow
he pow er met
er meter (plug-in h
er (plug-in h ybr
ybrid)
id)
On-board computer: 4 Content #
Select Power meter. Ov
Ov
er
ervie
vie w of display
w of display s on t
s on the ins
he instr trument display
ument display
Displa yson the inst rument displa y:
u Active Parking Assist activated
(/ page 267)
é Parking Assist PARKTRONIC deactivated
(/ page 264)
h Cruise control (/ page 226)
È Limiter (/ page 226)
ç Active Distance Assist DISTRONIC
(/ page 229)
ê Active Brake Assist (/ page 244)
à Active Steering Assist (/ page 237)
¬ Active Stop-and-Go Assist (/ page 236)
à Active Lane Keeping Assist (/ page 249)
õ PLUG‑IN HYBRID operation activated
ñ Operating mode, other operating mode dis-
pla ys
è Electric range
° Haptic accelerator pedal
(/page 185, 183, 180) ò
Sound generator inoperative (/ page 427)
è ECO start/stop function (/ page 178)
ë HOLD function (/ page 223)
_ Adaptive Highbeam Assist (/ page 142)
Ad aptive Highbeam Assist Plus
(/ page 143)
ð Maximum permissible speed exceeded (for
cer tain countries only)
V
V ehicles wit ehicles wit h
hTr
Tra1c
a1c Sign Assist:
Sign Assist: detected instruc-
tions and tra1c signs (/ page 244).
Fo r an overview of the indicator and warning
lamps, see (/ page 481). Head-up display
Head-up display
F
F
unction of t
unction of t he head-up display
he head-up display *
N
NOOTE
TE Mercedes-AMG vehicles #
Obser vethe no tes in the Supplement.
Yo u could otherwise failto recognise
dangers. 288
288
Instrument display and on-board computer
The head-up display projects
thefo llowing infor-
mation into the driver's /eld of vision abo vethe
cockpit, forex ample:
R The vehicle speed
R Information from the navigation system
R Information from the driving systems and driv-
ing saf ety sy stems
R Some warning messages
Depending on theve hicle's equipment, di.erent
content can be shown in theth re e areas of the
head-up displ ay (/page 289). Displa
Displa y cont
y content
ent 1
Navigation instructions
2 Current speed
3 Detected instructions and tra1c signs
4 Set speed in the driving system (e.g. cruise
control)
Syst
Syst em limits
em limits
The visibility of the displa yswill be a.ected bythe
fo llowing conditions:
R Seat position
R Image position setting
R Light conditions R
Wetro ad sur face
R Objects on the display co ver
R Polarisation in sunglasses
% Inextreme sunlight, sections of the display
may appear washed out. You can cor rect this
by switching the head-up display o. and on
again. Se
Se
tting t
tting t he head-up displa
he head-up displa y using t
y using the on-board
he on-board
com
com put
puter
er On-board computer:
4 HEAD-UP DISPLAY
The following head-up display settings or displa ys
can be selected or shown:
R Position
R Brightness
R Messages
R Assis tance status
R Telephone
R Audio
R LINGU ATRO NIC Instrument displ
ayand on-board computer
289
289