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
Pr
Pr
oblems wit
oblems wit h KEYLESS-GO, tr
h KEYLESS-GO, tr oubleshoo
oubleshooting
ting Y Y
ou can no long ou can no long er loc
er lock or unloc
k or unloc k t
k t he v
he v ehicle using
ehicle using
KEYLESS-GO
KEYLESS-GO
Po ssible causes:
R The function of theke y has been deactivated.
R The key battery is weak or dischar ged. #
Activate the function of theke y (/ page 81). #
Check the battery using the indicator lamp
(/ page 80). #
Replace theke y batter y,if necessary
(/ page 82). #
Use there placement key. #
Use the emer gency keyto lock or unlock
(/ page 93). #
Have theve hicle and keych ecked at a quali-
/ed specialist workshop.
Ther Ther e is int
e is int erf
erfer
erence fr
ence fr om a pow
om a pow er
erful r
ful r adio signal
adio signal
sour
sour ce
ce
Po ssible causes if the function of KEYLESS-GO is
impaired:
R high voltage po wer lines R
mobile phones
R electronic devices (no tebooks, tablets)
R shielding due tome tal objects or induction
loops for electrical gate systems or automatic
bar riers #
Make sure that there is su1cient distance
between theke y and the po tential sou rce of
inter fere nce. A
A
ctiv
ctiv ating or deactiv
ating or deactiv ating t
ating the aut
he automatic loc
omatic loc king
king
f
f eature
eature Multimedia system:
4 © 5
Settings 5
Vehicle
5 Open/close
% The vehicle is loc ked automatically when the
ve hicle is switched on and the wheels are
turning faster than walking pace. #
Activate or deactivate Automatic locking.
In thefo llowing situations, there is a danger of
being loc ked out when the function is activated:
R The vehicle is being towe d or pushed. R
Ifth eve hicle is being tested on a roller dyna-
mome ter. Opening and closing t
Opening and closing t
he fr
he front conv
ont conv enience doors
enience doors &
W
WARNING
ARNING Risk of becoming trapped dur-
ing automatic closing of the front con veni-
ence doo rs
Pa rts of the body could become trapped.
There may be people or animals in the closing
area. #
Make sure that nobody is in the vicinity
of the closing area. #
Use one of thefo llowing options tostop
th e closing process:
R Press theÜ ors button on
th ekey.
R Driver's door: depress the brake
pedal.
R Pull the inner or outer door handles.
R Push against or pull the door. Opening and closing
87
87
Oper
Oper
ating t
ating t he combination switc
he combination switc h f
h for t
or t he lights
he lights 1
High beam
2 Turn signal light, right
3 Headlamp 0ashing
4 Turn signal light, leT #
Use the combination switch toselect the
desired function. Switc
Switc hing on high beam
hing on high beam #
Turn the light switch totheL orÃ
position. #
Push the combination switch in the direction
of ar row 1.
When the high beam is activated, the indicator
lamp for low beam Lwill be deactivated
and replaced bythe indicator lamp for high
beam K.
Switc
Switc hing
hingo.
o.high beam
high beam #
Push the combination switch in the direction
of ar row 1 or pull it in the direction of ar row
3 .
Headlam
Headlam p
p0ashing
0ashing #
Pull the combination switch in the direction of
ar ro w 3.
T
T ur
ur n signal light
n signal light #
T
To indicat
o indicat e
ebr
br ie0y:
ie0y: push the combination
switch brie0y tothe point of resis tance in the
direction of ar row 2 or4.
The cor responding turn signal light will 0ash
th re e times. #
T To indicat o indicat e per
e permanentl y:
manent ly:push the combina-
tion switch be yond the point of resistance in
th e direction of ar row 2 or4.
Ve hicles with Active Lane Change Assist:
R A turn signal indica tor activated bythe
driver may continue tooperate forthe
duration of the lane change.
R Ifth e driver indicated directly beforehand
but a lane change was not immediately
possible, the turn signal indicator may acti-
va te automaticall y. Light and sight
143
143
Obser
vethe system limitations of Tra1c Sign
Assist (/ page 251).
Collision w
Collision w ar
arning
ning If
yo ufa ll below the safe distance at speeds of at
least 30 km/h, a collision warning symbol will be
projected onto thero ad.
Obser vethe system limitations of Active Brake
Assist (/ page 245).
Lane c
Lane c hang
hange w
e war
arning
ning During assisted lane
changes at speeds of at least
30 km/h, the course of the lane change will be
brightened. This enables youto identify possible
dangers in the new lane at an ear lystage.
Obse rveth e system limitations of Active Lane
Change Assist (/ page 242). Lane k
Lane k
eeping and blind spo
eeping and blind spo t w
t w ar
arning
ning At
speeds of at least 30 km/h, a triangle that indi-
cates a lane cor rection and its direction will be
projected onto thero ad in thefo llowing cases:
R The lane is leT unintentionall y.
Obser vethe system limitations of Active Lane
Ke eping Assist (/ page 259).
R You switch on the turn signal light while an
object or obstacle is in your blind spot.
Obser vethe system limitations of Active Blind
Spot Assist (/ page 255).148
148
Light and sight
The ECO Assist display is hidden again in
thefo l-
lowing cases:
R You do not react tothe ECO Assist recommen-
dation for a long time.
R ECO Assist cannot identify any fur ther recom-
mendations from thero ute ahead.
In addition toave hicle in front ¥, ECO Assist
can de tect thefo llowing route events 2depend-
ing on theve hicle's equipment:
~ Roundabout
¡ S-bend
¢ Sharp bend
£ T-junction
¤ Downhill gradient
¦ Speed limit
ECO Assist can also react toother intersections
or junctions if you activate the turn signal indica-
to r in good time.
% Onroads with an obli gation todrive in a lane
as farto theright as possible, vehicles driving
in the lane toyour leT are also recognised as
ve hicles ahead of you. To
enable ECO Assist toreact tofutu re ro ute
ev ents, the equipment-dependent speed adap ta-
tion functions of Active Distance Assist must be
acti ve (/page 238).
Syst
Syst em limits
em limits
If th e calculated route is adhered towhen route
guidance is active, ECO Assist will operate with
gr eater accuracy. The basic function is also availa-
ble without active route guidance. Not all informa-
tion and tra1c situations can be fore seen. The
qu ality depends on the map data.
% ECO Assist is available aTer driving o., as
soon as the sensor check is comple ted.
The system may be impaired or may not function
in thefo llowing situations:
R Ifth ere is poor visibility, e.g. due toinsu1cient
illumination of thero ad, highly variable shade
conditions, rain, sno w,fog or heavy spr ay.
R Ifth ere is glare, e.g. from oncoming tra1c,
direct sunlight or re0ections.
R Ifth e windscreen is dirty in the vicinity of the
multifunction camera. R
Ifth e multifunction camera is misted up, dam-
aged or obscured.
R Ifro ad signs are hard todetect, e.g. due to
dirt, snow or insu1cient lighting, or because
th ey are obscured.
R Ifth e information in the navigation system's
digital map is incor rect or out-of-date.
R If signs are ambiguous, e.g. road signs in road-
wo rks or in adjacent lanes.
R Ifth era dar sensors are dirty or obscured.
R When you drive on roads with steep uphill or
downhill gradients.
R Ifth ere are nar row vehicles in front, such as
bicycles or mo torc yc les.
A A ctiv
ctiv ating or deactiv
ating or deactiv ating EC
ating ECO Assist
O Assist
Multimedia system:
4 © 5
Settings 5
Assistance
5 Driving #
Activate or deactivate the function. Driving and parking
187
187
Av
ailable speed range:
R V
Vehicles wit
ehicles wit hout Dr
hout Driving Assist
iving Assist ance P
ance Pack
ackag
age:
e:
20 km/h - 160 km/h
R V
V ehicles wit
ehicles wit h Dr
h Driving Assist
iving Assist ance P
ance Pack
ackag
age:
e:
20 km/h - 210 km/h
% The adjustable set speed may di.er if a limit
speed (e.g. winter tyre limit) (/ page 230) is
stored.
% IfAc tive Distance Assist DISTRONIC is acti ve
and thera nge moni torre commends a lo wer
driving speed, this is automatically adop ted as
th e new set speed. If necessar y,the setting
speed can be increased again manuall y.
Other features of Active Distance Assist
DISTRONIC:
R Adjusts the driving style depending on the
selected drive prog ram (energy-saving, com-
fo rtable or dynamic) (/ page 188)
R Initiates acceleration tothe stored speed if the
turn signal indica tor is switched on tochange
to theove rtaking lane
R V Vehicles wit
ehicles wit h Dr
h Driving Assist
iving Assist ance P
ance Pack
ackag
age:
e: -
Reacts tostationa ryvehicles de tected in
urban speed ranges (e xcept bicycles and
mo torc yc les)
- Take s one-sided overtaking restrictions
into account on mo torw ays or on multi-
lane roads with separate car riag ewa ys
(countr y-dependent)
% IntheDY NAMIC SELECT menu, it is possible
to set the driving mode of theAc tive Distance
Assist DISTRONIC. Depending on whi chdrive
prog ram is selected, the driving characteris-
tics can be geared towa rds ene rgy econom y,
comfort or dynamic per form ance. In the
Ac tive Distance Assist menu, the driving style
can be permanently set toComfort or
Dynamic (/ page 238).
V
V ehicles wit
ehicles wit h A
h Activ
ctiv e P
e Par
arking Assis
king Assist and Dr t and Driving
iving
Assist
Assist ance P
ance P ack
ackag
age:
e: ifAc tive Distance Assist
DISTRONIC has braked theve hicle toa standstill,
it can automatically follow theve hicle in front
when driving o. again within 30 seconds. If a criti-
cal situation is de tected in the sur rounding area
when driving o.,such as a person in theve hicle
path, a visual and acoustic warning is given indi- cating
that the driver must now take cont rol of the
ve hicle. The vehicle is not accelerated any fu rther.
Obser vethe no tes on driving systems and your
re sponsibility; you may otherwise failto recognise
dangers (/ page 217).
Displa
Displa y in t
y in the dr
he dr iv
iver's displa
er's displa y in t
y in the
heAssistance
menu
menu 1
Vehicle in front
2 Distance indicator
3 Set speci/ed distance
Ve hicle de tected in front 1is highlighted in
gr een. It may also be in the lane tothe leT of your Driving and parking
231
231
R
Tra1c jams ahead (only with Live Tra1c )
Also, the speed is reduced if the turn signal indi-
cator is switched on and one of thefo llowing sit-
uations is de tected:
R Turning at junctions
R Driving on slowing-down lanes
R Driving on lanes adjacent toslowing-down
lanes
The driver is responsible forch oosing theright
speed and observing other road users. This
applies in particular tojunctions, roundabouts and
tra1c lights, as route-based speed adap tation
does not brake theve hicle toa standstill.
If a cor responding route event is de tected while
ro ute guidance is active, the /r stspeed adjust-
ment is car ried out automaticall y.Ifth e turn signal
indicator is switched on, the selected route is
con/ rmed and fur ther speed adjustment is activa-
te d.
Speed adap tation is cancelled in thefo llowing
cases:
R Ifth e turn signal indicator is switched o.
before thero ute event and it is therefore assumed
that thero ute event is not releva nt
to the driver.
R Ifth e driver depresses the accelerator or
brake pedal during the process.
Syst
Syst em limits
em limits
Ro ute-based speed adap tation does not take right
of wa yre gulations into account. The driver is
re sponsible for complying with road tra1c regula-
tions and driving at a suitable speed.
In di1cult conditions, the speed selection made
by the system may not alw ays be suitable. This
applies tothefo llowing situations, fore xamp le:
R unclear roads
R Road nar rowing
R varying maximum permissible speeds in indi-
vidual lanes, fore xamp le attoll stations
R wetro ad sur faces, snow or ice
R if transport equipment, fore xamp le a trailer or
bicycle rack , is attached tothe trailer hitch
and the electrical connection has been cor-
re ctly es tablished In
these situations the driver must inter vene
accordingl y. &
W WARNING
ARNING Risk of accident in spi teof
ro ute-based speed adap tation
Ro ute-based speed adap tation can malfunc-
tion or be temp orarily una vailable in thefo l-
lowing situations:
R Ifth e driver does not follow the calculated
ro ute
R If map data is not up-to-date or available
R Intheev ent of roadwor ks
R In bad weather or road conditions
R Ifth e accelerator pedal is depressed
R Intheev ent of electronically displa yed
speed limi tations #
Adapt the speed tothe tra1c situation. Driving and parking
237
237