park assist MERCEDES-BENZ EQA SUV 2021 Service Manual

Normal view
1 Yellow guide line, vehicle width (driven sur-
fa ce) depending on the cur rent steering angle
(dynamic)
2 Yellow guide line at a distance of appr ox-
imately 1.0 m from there ar area
3 Yellow lanes marking the course the tyres will
ta ke with the cur rent steering angle (dynamic)
4 Bumper
5 Red guide line at a distance of appr oximately
0.3 m from there ar area Wi
de-angle view Tr
ailer view (vehicles with a trailer hitch)
1 Yellow guide line, locating aid 2
Red guide line at a distance of appr oximately
0.3 m from the ball head of the trailer hitch
3 Ball head of the trailer hitch
V
V ehicles wit
ehicles wit h P
h Par
arking Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC
The following camera vie wsare available in the
multimedia system: Normal view
1 Yellow lanes marking the course the tyres will
ta ke with the cur rent steering angle (dynamic)
2 Yellow guide line, vehicle width (driven sur-
fa ce) depending on the cur rent steering angle
(dynamic) Driving and parking
223
223

3
Red guide line at a distance of appr oximately
0.3 m from there ar area
4 Yellow warning indicator of Parking Assist
PA RKTRONIC: obstacles at a distance
between app roximately 0.6 m and 1.0 m
5 Redwa rning display of Parking Assist
PA RKTRONIC: obstacles are very close
(appr oximately 0.3 m or less)
6 Orange warning display of Parking Assist
PA RKTRONIC: obstacles are a medium dis-
ta nce away (between appr oximately 0.3 m
and 0.6 m) Wi
de-angle view Tr
ailer view (vehicles with a trailer hitch)
1 Yellow guide line, locating aid
2 Red guide line at a distance of appr oximately
0.3 m from the ball head of the trailer hitch
3 Ball head of the trailer hitch
Syst
Syst em f
em f ailure
ailure
If th ere ve rsing camera is not operational, thefo l-
lowing display appears in the multimedia system. Syst
Syst
em limits
em limits
The reve rsing camera will not function or will only
partially function in thefo llowing situations:
R The tailgate is open.
R There is heavy rain, snow or fog.
R The light conditions are poo r,e.g. at night.
R Cameras, or vehicle components in which the
cameras are /tted, are damaged, dirty or co v-
ered. Obser vethe information on vehicle sen-
sors and cameras (/ page 188).
% Do not use there ve rsing camera in these
types of situations. You could otherwise injure
ot hers or collide with objects when parking
th eve hicle.
% The cont rast of the display may be impaired
by direct sunlight or by other light sources,
e.g. when driving out of a garage . In this case,
pay particular attention.
% Have the display repaired or replaced if, for
ex ample, pixel er rors considerably restrict its
use. 224
224
Driving and pa
rking

360° Camera
360° Camera
F
F
unction of t
unction of t he 360° Camera
he 360° Camera
The 360° Camera is a system that consists of
fo ur cameras. The cameras co verth e immediate
ve hicle sur roundings. The system assists you
when you are parking or at exits with reduced visi-
bility, forex ample.
The vie wsofthe 360° Camera are alw aysav aila-
ble when driving forw ards up toa speed of
appr ox. 16 km/h and when reve rsing.
The 360° Camera is only an aid and may show a
distor ted view of obstacles, show them incor rectly
or not show them at all. It is not a substitute for
yo ur attention tothe sur roundings. The responsi-
bility for safe manoeuvring and parking remains
with you. Make sure that there are no persons,
animals or objects etc., in the manoeuvring area
while manoeuvring and parking.
The system evaluates images from thefo llowing
cameras:
R Reversing camera
R Front camera
R Two side cameras in the outside mir rors %
You can open the co ver of there ve rsing cam-
era manually (/ page 228).
V
V iew iew s of t
s of t he 360° Camera
he 360° Camera
Yo u can select from di.erent vie ws: 1
Wide-angle vie w,front
2 Top view with image from the front camera
3 Top view with images from the side cameras
in the outside mir rors
4 Wide-angle vie w,rear
5 Top view with image from there ve rsing cam-
era
6 Top view with trailer view (vehicles with a
trailer hitch) T
T
op view
op view 1
Lane indicating thero ute theve hicle will take
at the cur rent steering wheel angle
2 Warning display of Parking Assist
PA RKTRONIC
3 Your vehicle from abo ve
The colour of the individual segments of warning
display 2is based on the distance tothe de tec-
te d obstacle:
R Y
Y ello
ello w segments:
w segments: obstacles at a distance
between appr ox. 0.6 m and 1.0 m
R Or
Orang
ang e segments:
e segments: obstacles at a distance
between appro x. 0.3 m and 0.6 m Driving and parking
225
225

R
R
Red segments:
ed segments: obstacles at a very short dis-
ta nce of app rox. 0.3 m or less
When Parking Assist PARKTRONIC is operational
and no object is de tected, the segments of the
wa rning display are shown in grey.
Guide lines
Guide lines 1
Yellow lane marking the course the tyres will
ta ke atthe cur rent steering wheel angle
(dynamic)
2 Yellow guide line, vehicle width (driven sur-
fa ce) depending on the cur rent steering wheel
angle (dynamic) 3
Red guide line at a distance of appr oximately
0.3 m from there ar area
4 Mark at a dis tance of app rox. 1.0 m
% When Active Parking Assist is active, lanes 1
are displa yed in green.
The guide lines in the media display show the
distances toyour vehicle. The dis tances app ly
to road le vel.
In trailer mode, the guide lines are shown at
th e le vel of the trailer hitch.
T
T r
railer vie
ailer vie w (v
w (vehicles wit
ehicles wit h a tr
h a trailer hitc
ailer hitc h)
h)
If yo u select trailer view and no trailer is coupled
to theve hicle, thefo llowing display appears: 1
Yellow guide line, locating aid
2 Red guide line at a distance of appr oximately
0.3 m from the ball head of the trailer hitch
3 Ball head of the trailer hitch 226
226
Driving and parking

th
eve hicle, press and hold thec button,
switch on theve hicle and engage reve rsege ar
again.
Switc
Switc hingrev
hing rever
ersing camer
sing camer a aut
a automatic mode
omatic mode
on/o.
on/o.
The reve rsing camera is only an aid. It is not a
substitute foryo ur attention tothe sur roundings.
The responsibility for safe manoeuvring and par k-
ing remains with you. Make sure that no persons,
animals or objects etc. are in the manoeuvring
ra nge. Pay attention toyour sur roundings and be
re ady tobrake at all times.
Multimedia system: 4 © 5
Settings 5
Assistance
5 Camera & parking #
Switch Auto reversing camera on or o..
Opening t Opening t he camer
he camera cov
a cover of t
er of t herev
he rever
ersing cam-
sing cam-
era
era
Multimedia system:
4 © 5
Settings 5
Assistance
5 Camera & parking #
Select Open camera cover. %
The camera co ver closes automatically aTer
some time or aTer an ignition cycle. P P
ar
ar king Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC F
F
unction of P
unction of P ar
arking Assis
king Assist P t PARK
ARK TR
TRONIC
ONIC
Pa rking Assist PARKTRONIC is an electronic par k-
ing assistance system with ultrasound. It monitors
th e area around your vehicle using multiple sen-
sors on the front bumper and on there ar bumper.
Pa rking Assist PARKTRONIC show syo uth e dis-
ta nce between your vehicle and a de tected obs ta-
cle visual lyand audib ly.
Pa rking Assist PARKTRONIC is only an aid. It is
not a substitute foryo ur attention tothe sur round-
ings. The responsibility for safe manoeuvring and
parking remains with you. Make sure that there
are no persons, animals or objects in the manoeu-
vring area while manoeuvring and parking in/exit-
ing parking spaces.
In the standard setting, an intermittent warning
to ne sounds from a distance of app roximately
0.3 m toan obs tacle in front and appr oximately
1.0 m toan obs tacle behind. A continuous warn-
ing tone sounds from a distance of app roximately 0.2 m. Using
theWarn early all-round setting in
th e multimedia system, thewa rning tones for
front and side impact pro tection can be set to
sound at a greater distance of appr oximately
1.0 m in front and 0.6 m on the sides
(/ page 232).
% The Warn early all-round setting is always
active in there ar of theve hicle.
P
P ar ar king Assis
king Assis t P
t PARK
ARK TR
TRONIC displa
ONIC displa y in t
y in t he multi-
he multi-
media syst
media syst em
em Ve
hicles without 360° Camera 228
228
Driving and parking

Ve
hicles with 360° Camera
If yo u ha venot selected theCamera & parking
menu and an obstacle is de tected in the path of
th eve hicle, a pop-up wind ow forPa rking Assist
PA RKTRONIC 1appears in the multimedia sys-
te m at speeds below 10 km/h.
The colour of the individual segments of thewa rn-
ing display is based on the distance tothe de tec-
te d obstacle:
R Y
Y ello
ello w segments:
w segments: obstacles at a distance
between appr ox. 0.6 m and 1.0 m
R Or
Orang
ang e segments:
e segments: obstacles at a distance
between appro x. 0.3 m and 0.6 m R
R
R ed segments:
ed segments: obstacles at a very short dis-
ta nce of app rox. 0.3 m or less
Displa
Displa y of P
y of Par
arking Assis
king Assis t P
t PARK
ARK TR
TRONIC in t
ONIC in t he
he
head-up displ ay
head-up displ ay Optionall
y,obstacles de tected byParking Assist
PA RKTRONIC from a distance of app roximately
1.0 m in front 2and 0.6 m on the sides 3can
also be displa yed in the head-up displa y.
Syst
Syst em limits
em limits
Pa rking Assist PARKTRONIC does not necessarily
ta ke into account thefo llowing obstacles:
R Obstacles below the de tection range, e.g. per-
sons, animals or objects. R
Obstacles abo vethe de tection range, e.g.
ov erhanging loads, overhangs or loading
ra mp s of lor ries.
The sensors must be free of dirt, ice and slush.
Otherwise, they may not function cor rectl y.Clean
th e sensors regula rly, taking care not toscratch
or damage them (/ page 188).
V
V ehicles wit
ehicles wit h tr
h trailer hitc
ailer hitc h:
h:Parking Assist
PA RKTRONIC is deactivated forth ere ar zone
when you establish an electrical connection
between your vehicle and a trailer.
Pr
Pr oblems wit
oblems wit h P
h Par
arking Assis
king Assis t P
t PARK
ARK TR
TRONIC
ONIC Example:
vehicles with 360° Camera Driving and parking
229
229

When
rear segments 1or all- round segments
2 light up red and theé symbol appears in
th e Instrument Displa y,Pa rking Assist
PA RKTRONIC may ha vebeen deactivated due to
signal inter fere nce. Start theve hicle again and
ch eck if Parking Assist PARKTRONIC is working at
a di.erent location.
If a warning tone also sounds for appr oximately
two seconds everytime theve hicle is star ted, it
may be due toone of thefo llowing causes:
R The sensor The sensor s ar
s are dir
e dir ty
ty:
:clean the sensors and
obser vethe no tes on care of vehicle parts
(/ page 307).
R P
P ar
ar king Assis
king Assis t P
t PARK
ARK TR
TRONIC has been deacti-
ONIC has been deacti-
v
v at
at ed due t
ed due t o a malfunction:
o a malfunction: restart theve hi-
cle. If the problem persists, consult a quali/ed
specialist workshop.
F
F unction of t
unction of t he passiv
he passive side im
e side impact prot
pact pr otection
ection
Pa ssive side impact pr otection is an additional
Pa rking Assist PARKTRONIC function which warns
th e driver about obstacles at the side of theve hi-
cle. A warning is issued when obstacles are
de tected between the front and rear de tection
ra nge. In order for an object on the side tobe de
tected, the sensors in the front and rear
bumper must /rst de tect the object while you are
driving past it.
During the parking procedure or manoeuvring,
objects are de tected as theve hicle drives past. If
yo u steer in the direction of a de tected obs tacle
and there is a risk of a lateral collision, a warning
is issued and the segments light up in colour in
th e displa y.
The segment colour changes depending on the
distance tothe de tected obs tacle:
R Y Yellow
ellow :
: appr oximately 30 - 60 cm
R R
Red:
ed: less than appr oximately 30 cm
In order for lateral, front or rear segments tobe
displa yed, theve hicle must /rst tr avel a distance
of at least half a vehicle's length. Once theve hicle
has tr avelled the length of theve hicle, all of the
lateral front and rear segments can be displ ayed. Pa
rking Assist PARKTRONIC displa y:vehicles
without a 360° Camera
1 Operational front and rear
2 Operational front, rear and sides
3 Obstacle de tected at the front right (yellow)
and rear (red) 230
230
Driving and parking

Pa
rking Assist PARKTRONIC displa y:vehicles
with a 360° Camera
1 Operational front and rear
2 Operational front, rear and sides
3 Obstacles de tected at the front right (red)
Sa ved obstacles on the sides are dele ted in the
fo llowing situations, forex ample:
R You park theve hicle and switch it o..
R You open the doors.
ATer the engine is restar ted, obstacles on the
sides must be de tected again before a new warn-
ing can be issued. Syst
Syst
em limits
em limits
The system limits forPa rking Assist PARKTRONIC
app lyto passive side impact pr otection.
The following objects are not de tected, forex am-
ple:
R Pedest rians who approach theve hicle from
th e side
R Objects placed next totheve hicle
A
A ctiv
ctiv ating/deactiv
ating/deactiv ating P
ating Par
arking Assist
king Assist
P
P ARK
ARK TR
TRONIC using t
ONIC using t he multimedia sy
he multimedia sy st
stem
em
* NO
NOTE
TERisk of an accident from objects at
close range Pa
rking Assist PARKTRONIC may not de tect
cer tain objects at close range. #
When parking or manoeuvring theve hi-
cle, pay particular attention toany
objects which are abo veor below the
senso rs, e.g. 0o werpots or dr awbars.
The vehicle or other objects could other-
wise be damaged. R
R
eq
eq uir
uir ements:
ements:
R The camera menu is open.
R Or: Active Parking Assist is active.
R Or: thePA RKTRONIC pop-up wind owappears. #
Tap= onthe media displa y.
If th e indicator lamp in theé button is not lit,
Pa rking Assist PARKTRONIC is active. If the indi-
cator lamp is lit or theé symbol appears in
th e inst rument cluster, Parking Assist
PA RKTRONIC is not active.
% Parking Assist PARKTRONIC is automatically
activated when theve hicle is star ted.
Alternativel y,Pa rking Assist PARKTRONIC can be
activated or deactivated in thequ ick access
menu. Driving and parking
231
231

Se
Se
tting t
tting t he w
he war
arning t
ning t ones of P
ones of P ar
arking Assist
king Assist
P
P ARK
ARK TR
TRONIC
ONIC
Multimedia system:
4 © 5
Settings 5
Assistance
5 Camera & parking
A
A djus
djusting t ting t he v
he volume of t
olume of t he w
he war
arning t
ning t ones
ones #
Select Warning tone volume. #
Set a value.
A
A djus
djusting t ting t he pitc
he pitc h of t
h of t he w
he war
arning t
ning t ones
ones #
Select Warning tone pitch. #
Set a value.
Specifying t Specifying t he st he star
arting point f
ting point f or t
or the w
he w ar
arning t
ning t ones
ones
Yo u can specify whe ther thePa rking Assist
PA RKTRONIC warning tones should commence
when theve hicle is fu rther awa y from an obs tacle. #
Select Warn early all-round .#
Swit chthe function on or o..
A
A ctiv
ctiv ating/deactiv
ating/deactiv ating audio f
ating audio fadeout
adeout
Yo u can specify whe ther thevo lume of a media
source in the multimedia system is tobe reduced when
Parking Assist PARKTRONIC sounds a warn-
ing tone. #
Select Audio fadeout during warning tones . #
Switch the function on or o.. A
A
ctiv
ctiv e P
e Par
arking Assist
king Assist F
F
unction of A
unction of A ctiv
ctive P
e Par
arking Assist
king Assist
Ac tive Parking Assist is an electronic parking
assistance system, which uses ultrasound with
th e assistance of there ve rsing camera and 360°
Camera. When you are driving forw ards up to
appr oximately 35 km/h, the system automatically
measures parking spaces on bo thsides of the
ve hicle.
Ac tive Parking Assist o.ers thefo llowing func-
tions:
R Country
Country -dependent
-dependent: :parking in parking spaces
parallel tothero ad
R Parking in parking spaces perpendicular tothe
ro ad (optionally either forw ards or reve rse)
R Exiting parking spaces if you ha vepar ked
using Active Parking Assist As soon as all
requ irements are met for sear ching
fo r parking spaces, theÇ display appears in
th e Instrument Displa y.
When Active Parking Assist has de tected parking
spaces, theÈ display appears in the Instru-
ment Displa y.The ar rows show on which side of
th ero ad de tected parking spaces are located.
They are then shown in the media displa y.
The parking space can be selected as desired.
Depending on the location of the parking space,
th e parking direction (rear wards or forw ards) can
also be selected as desired.
When Active Parking Assist is activated, the turn
signal indicators are activated based on the calcu-
lated path of your vehicle.
When you are entering or exiting a parking space,
th e procedure is assisted byacceleration, braking,
steering and gear changes.
Ac tive Parking Assist is only an aid. It is not a sub-
stitute foryo ur attention tothe sur roundings. The
re sponsibility for safe manoeuvring and parking
re mains with you. Make sure that no persons, ani-
mals or objects etc. are in the manoeuvring
ra nge. 232 232
Driving and parking

Ac
tive Parking Assist will be cancelled in thefo l-
lowing situations:
R Parking Assist PARKTRONIC is deactivated.
R You begin steering.
R You apply the parking brake.
R You engage transmission position j.
R ESP ®
inter venes.
R You open the doors or theta ilgate while driv-
ing.
Syst
Syst em limits
em limits
If th eex terior lighting is malfunctioning, Active
Pa rking Assist is not available.
Objects located abo veor below the de tection
ra nge of the sensors, e.g. overhanging loads,
ove rhangs or loading ramp s of goods vehicles, or
th e borders of parking spaces, are not de tected
during measurement of the parking space. These
are also then not take n into account when calcu-
lating the parking procedure. In some circumstan-
ces, Active Parking Assist may therefore guide
yo u into the parking space incor rectl y. &
W
WARNI NG
ARNI NGRisk of accident due toobjects
located abo veor below the de tection
ra nge of Active Parking Assist
If th ere are objects abo veor below the de tec-
tion range, thefo llowing situations may arise:
R Active Parking Assist may steer too ear ly.
R The vehicle may not stop in front of these
objects.
There is a danger of collision! #
Inthese situations, do not use Active
Pa rking Assist. Extreme
weather conditions, such as snow or
heavy rain, may lead toa parking space being
measured inaccuratel y.Pa rking spaces that are
partial lyoccupied bytrailer dr awbars might not be
identi/ed as such or be measured incor rectl y.
Only use Active Parking Assist on le vel, high-g rip
gr ound.
Do not use Active Parking Assist in thefo llowing
situations:
R Inextreme weather conditions such as ice,
pac ked snow or in heavy rain. R
When transporting a load that pr otru des
be yond theve hicle.
R On steep uphill or downhill gradients of more
th an appr oximately 15%.
R When snow chains are /tted.
R When a trailer or bicycle rack is attached.
R Directly aTer a tyre change or when spare
tyres are /tted.
R Ifth e tyre pressure is too low or too high.
R Ifth e suspension is out of alignment, e.g. aTer
bottoming out on a kerb.
Ac tive Parking Assist may also display parking
spaces that are not suitable for parking, such as:
R Parking spaces where parking is prohibited.
R Parking spaces on unsuitable sur faces. Driving and parking
233
233