Page 249 of 457

*
N
NO
OTE
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 r
h rear axle lev
ear axle lev el contr
el control:
ol:The vehi-
cle may lo wer when the trailer cable is discon-
nected.
This could result in you or other people
becoming trapped if parts of your or their
body are between theve hicle body and the
tyres or underneath theve hicle. #
Make sure nobody is underneath the
ve hicle or in the immediate vicinity of the
wheel ar ches when you disconnect the
trailer cable. &
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. *
N
NOOTE
TE Damage tothere ar bumper from
ins talling adap ter cables or adap ter plugs The
following parts could be damaged when
swiveling the ball neck fully electricall y:
R Bumper
R Adapter cable
R Adapter plug #
Alwaysre mo vethe adap ter cable or
adap ter plug before swiveling the ball
neck fully electricall y. #
Secure the trailer against rolling away. #
Disconnect the electrical connection between
th eve hicle and the trailer. #
Uncouple the trailer. #
Place the co ver cap on the ball head.
% T
Tr
railer
ailer s wit
s wit h LED lighting:
h LED lighting: aTer uncoupling the
traile r,switch theve hicle on and then o.
again. Bicy
Bicy
cle r
cle r ac
ack function
k function &
W WARNING ARNING Risk of an accident if the bicy-
cle rack is used incor rectly
The bicycle rack may become de tach ed from
th eve hicle in thefo llowing cases:
R the permissible load capacity of the trailer
hitch is exceeded. 246
246
Driving and parking
Page 250 of 457

R
the bicycle rack is used incor rectl y.
R the bicycle rack is secured tothe ball neck
beneath the ball head.
Obser vethefo llowing foryo ur ow n sa fety and
th at of other road users:
R always adhere tothe permissible load
capacity of the trailer hitch.
R always obser vethe permissible rear axle
load of theto wing vehicle.
R use the bicycle rack only totransport bicy-
cles.
R always mount the bicycle rack proper lyby
attaching tothe ball head and the ball
neck guide pin, if possible.
R when transporting four bicycles, alw ays
use bicycle rack s which ha veadditional
support on the ball neck guide pin.
R use only bicycle rack s appr ovedby
Mercedes-Benz.
R always obser vethe bicycle rack operating
instructions. *
N
NOOTE
TE Damage toor breakage of the trailer
hitch due tounsuitable or improper lyused
bicycle rack. #
Only use bicycle rack s appr ovedby
Mercedes-Benz prope rly as described
bel ow. *
N
NO
OTE
TE Increased risk of damage toprop-
erty due tofolded-out ball neck #
When the trailer is not coupled or the
bicycle rack is attached, fold in the ball
neck or, in the case of a fully electric
trailer hitch, retract the ball nec k. *
N
NO
OTE
TE The ope rating permit may be in vali-
dated due tothe illegal installation of
trailer hitches The installation – including
retro/tting – of a
non- folding or non-remo vable trailer hitch that
eve n partial lyconceals the license plate or the
lighting system is prohibited. #
Obser vethe applicable legal regulations
fo rth e installation of trailer hitches. Tr
ailer hitch (example with additional guide pin)
Depending on the bicycle rack 's design, di.erent
numbers of bicycles can be transpor ted. Driving and parking
247
247
Page 251 of 457

The
following bicycle rack designs are possible:
R When mounted byattaching toball head 1,
th e maximum load capacity is 75 kg. You can
transport up tothre e bicycles.
R When mounted on ball head 1and guide pin
2, the maximum load capacity is 100 kg. Yo u
can transport up tofour bicycles.
The maximum load capacity is calculate d fromthe
we ight of the bicycle rack and the bicycle rack
load.
Obser vethe no tes on driving with a roof load,
trailer or fully laden vehicle (/ page 155).
When using a bicycle rack , set the tyre pressure
fo r increased load on there ar axle of theve hicle.
Fu rther information on the tyre pressure can be
fo und in the tyre pressure table (/ page 334).
N
No ot tes on loading
es on loading
The lar gerth e distance between the load's centre
of grav ity and the ball head, thegre ater the load
on the trailer hitch. Obser
vethefo llowing no tes:
R mount heavy bicycles as close totheve hicle
as possible
R always distribute the load on the bicycle rack
as evenly as possible across theve hicle's lon-
gitudinal axis
Mercedes-Benz recommends removing all de tach-
able parts from bicycles (e.g. bask ets, ch ild seats,
batteries) before loading them onto the bicycle
ra ck . This will impr ovethe aerodynamic resist-
ance and cent reofgrav ity of the bicycle rack.
Alw ays secure the bicycles toprev ent them from
moving around and check them at regular inter-
va ls to ensure that they are secure.
Do not use tarp aulins or other co vers. The driving
ch aracteristics and rear view may be impaired. In
addition, aerodynamic resis tance and the load on
th e trailer hitch will increase. Load distribution on
the bicycle rack
1 Vertical distance between centre of grav ity
and ball head
2 Horizontal distance between centre of grav ity
and ball head
3 The centre of grav ity is on theve hicle's cen-
tral axis
Obser vethefo llowing information when loading
th e bicycle rack: 248
248
Driving and parking
Page 252 of 457

Loading t
Loading t
he bicy
he bicycle r
cle rack
ack 3 bicy
3 bicy
cles
cles 4 bicy
4 bicycles
cles
To talwe ight
of bicycle
ra ck and load Up
to75 kg Up to100 kg
Max. distance
1 420 mm 420 mm
Max. distance
2 300 mm 400 mmWhen transporting
four bicycles or a tota lwe ight
between 75 kg and 100 kg, alw ays use bicycle
ra ck s with additional support on the trailer hitch
guide pin. V V
ehicle to
ehicle towing ins
wing ins tr
tructions
uctions
The vehicle is not suitable forth e use of tow bar
systems that are used for 0at towing or dinghy
to wing, forex ample. Attach ing and using tow bar
systems can result in damage totheve hicle.
When you are towing a vehicle with tow bar sys-
te ms, safe driving characteristics cann otbe guar- anteed
forth eto wing vehicle or theto we dve hicle.
The vehicle-trailer combination may swer vefrom
side toside.
Obser vethefo llowing information:
R Perm itted towing me thods (/ page 324)
R The no tes on towing theve hicle with bo th
axles on thegr ound (/ page 325) Driving and parking
249
249
Page 253 of 457

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. &
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. 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 safel y.Contact a
qu ali/ed specialist workshop.
Information about thera nge
R The actual range achie ved may di.er from the
ra nge displa yed. The calculation of thera nge
ta ke syo ur pr evious driving style into account.
R When the trip computer is reset, the data on
th e pr evious driving style will also be dele ted
and calculated afresh from this point on. R
Factors such as outside temp erature or cli-
mate control settings ha vea direct in0uence
on the achie vable range.
R While the navigation system or commuter
ro ute is active, additional information about
th ero ute ahead can be included in thera nge
calculation.
Information on electrical consum ption
R The consum ption /gures From start and
From reset take into account all active con-
sumer equipment when it comes tothe drive
system's operational readiness õ. 250 250
Instrument displ
ayand on-board computer
Page 254 of 457
Ov
Ov
er
ervie
vie w of ins
w of ins tr
trument display
ument display 1
Digital speedome ter in area for additional val-
ues
2 Outside temp erature
3 Time
4 Output setting in area for additional values
5 Output scale
6 Index points 7
Recuperated po wer scale
8 Drive prog ram
9 Transmission position
A Current recuperated output
B Current output
C Centre display area of the inst rument display D
Current state of charge ofthe high-voltage
battery
E Range
F Maximum available output of the drive system
The segments on the speedome ter indicate the
statuses of thefo llowing systems: cruise control /
limiter / Active Distance Assist DISTRONIC Instrument display and on-boa
rdcomputer
251
251
Page 255 of 457

Under normal operating conditions, display
F
will be in the maximum range.
In thefo llowing cases, the po wer output available
may deviate from the maximum range:
R atvery high or low outside temp eratures
R ifth ere are very high po werre qu irements over
an extended period of time
R ifth ech arge leve l of the high-voltage battery
is very low
R ifth ere is a malfunction in the drive system Ov
Ov
er
ervie
vie w of butt
w of butt ons on t
ons on the st
he steer
eer ing wheel
ing wheel 1
P Back/Home button (press and hold),
on-board computer
2 Touch Control, on-board computer
3 Control panel for cruise control/limiter or
Ac tive Distance Assist DISTRONIC
4 Control panel forth e MBUX multimedia sys-
te m (/ page 258) £
LINGU ATRO NIC
5 ò Home screen, MBUX multimedia system
6 Touch Control, MBUX multimedia system
7 G Back button, MBUX multimedia system
8 Brightness control toadjust the lighting in the
Instrument Displ ayand in the control ele-
ments of theve hicle interior Oper
Oper
ating t
ating t he on-boar
he on-boar d com
d comput
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. 252
252
Instrument display and on-board computer
Page 256 of 457

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.
The following menus are available:
R Service
R Assistance
R Trip
R Navigation
R Radio
R Media
R Telephone
R HUD
R 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 To 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.
% Press theò button tocall up the menu bar
of the on-board computer. #
T
To 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
To 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. 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:
ë Active Parking Assist (/ page 237)
é Parking Assist PARKTRONIC deactivated
(/ page 235) h
Cruise control (/ page 200)
È Limiter (/ page 200)
ç Active Distance Assist DISTRONIC
(/ page 203)
ê Active Brake Assist (/ page 216)
à Active Steering Assist (/ page 209)
à Active Lane Keeping Assist (/ page 223)
õ Operational readiness of the drive system
(/ page 154)
° Haptic accelerator pedal (/ page 161)
ò Sound generator inoperative (/ page 371)
ë HOLD function (/ page 196)
_ Adaptive Highbeam Assist Plus
(/ page 131)
ð Maximum permissible speed exceeded (for
cer tain countries only)
V
V ehicles wit
ehicles wit h Speed Limit Assist:
h Speed Limit Assist: detected
instructions and tra1c signs (/ page 216).
V
V ehicles wit
ehicles wit h
hTr
Tra1c
a1c Sign Assist:
Sign Assist: detected instruc-
tions and tra1c signs (/ page 218). Instrument display and on-board computer
253
253