check Seat Arona 2018 Workshop Manual

Operation
To prevent dazzling, you must apply stickers
t o c
er
tain parts of the headlight lenses. Fur-
ther information is available at any Technical
Service.
Driving on flooded roads To prevent damage to the vehicle when driv-
ing thr
ough w

ater, for example, along a floo-
ded road, please observe the following:
● The water should never come above the
low er edg

e of the bodywork.
● Drive at pedestrian speed. WARNING
After driving through water, mud, sludge,
etc ., the br

aking effect can be delayed slight-
ly due to moisture build-up on the discs and
brake pads. Applying the brakes carefully
several times will remove the moisture and
restore the full braking effect. CAUTION
● Drivin g thr

ough flooded areas may severely
damage vehicle components such as the en-
gine, transmission, running gear or electrical
system.
● Whenever driving through water, the Start-
Stop sys
tem* must be switched off
››› page 202. Note
● Check the depth of

the water before enter-
ing the flooded zone.
● Do not stop in the water, drive in reverse, or
stop the en
gine in any situation.
● Note that vehicles travelling in the opposite
direction ma
y splash water that could exceed
the maximum permitted water height for your
vehicle.
● Avoid driving through salt water (corro-
sion). Driver assistance systems
St ar
t

-Stop System*
Related video Fig. 183
Convenience Description and operation
The Start-Stop system helps save fuel and re-
duc
e C
O
2 emi

ssions.
In Start-Stop mode, the engine will automati-
cally switch off when the vehicle stops or is
stopping; for example when stopping at traf-
fic lights. The ignition remains switched on
during the stopping phase. The engine auto-
matically switches back on when required. In
202

Driver assistance systems
● If the g
e
ar lever of the DSG ®
dual clutch
gearbox is removed from the D/S position.WARNING
After use, always switch off the speed limiter
to pr ev

ent the speed being regulated against
your wishes.
● The speed limiter does not relieve the driv-
er of their re
sponsibility to drive at the appro-
priate speed. Do not drive at high speed if not
necessary.
● Using the speed limiter with adverse
weather c
onditions is dangerous and can
cause serious accidents, e.g. because of
aquaplaning, snow, ice, leaves, etc. You
should use the speed limiter function only
when traffic, road and weather conditions al-
low it to be used safely.
● When driving downhill, the speed limiter
cannot limit
the vehicle speed. Its speed will
increase due to its own weight. In this case,
select a lower gear or use the foot brake to
slow the vehicle. Speed limiter
Di s
p

lay messages and warning and
control lamp Fig. 186
On the instrument panel display:
me s
s

ages on the status of the speed limiter. The speed limiter helps avoid exceeding a
s peed indiv
idual

ly programmed upwards of
approximately 30 km/h (19 mph) driving in
forwards gears ››› Display messages on the speed limiter
St
at
u

s ››› Fig. 186:
The speed limiter is active. The last
speed set is displayed in large figures.
The speed limiter is not active. The last
speed set is displayed in small or dark-
ened figures.
The speed limiter is switched off. The to-
tal mileage is displayed.
A B
C Warning and control lamp

Lights up green
The speed limiter is switched on and active.

Flashes green
The speed set by the speed limiter has been exceeded.

Lights up
The adaptive cruise control (ACC) and the speed limiter
are active.
Some warning and control lamps will light up
briefly
when the ignition i
s

switched on to
check certain functions. They will switch off
after a few seconds. WARNING
After use, always switch off the speed limiter
to pr ev

ent the speed being regulated against
your wishes.
● The speed limiter does not relieve the driv-
er of their re
sponsibility to drive at the appro-
priate speed. Do not drive at high speed if not
necessary.
● Using the speed limiter with adverse
weather c
onditions is dangerous and can
cause serious accidents, e.g. because of
aquaplaning, snow, ice, leaves, etc. You
should use the speed limiter function only
when traffic, road and weather conditions al-
low it to be used safely. » 207
Technical data
Advice
Operation
Emergencies
Safety

Operation
●
In comp l
ex driving situations, occasionally
the Front Assist may issue warnings and in-
tervene in braking unnecessarily, for example
at traffic islands.
● If the operation of the Front Assist is im-
paired, f
or example, by dirt or because the ra-
dar sensor has lost its settings, the system
may issue unnecessary warnings and inter-
vene inopportunely in the braking.
● The Front Assist does not react to animals
or vehic
les crossing your path or approaching
head-on down the same lane.
● The Front Assist does not react to pedes-
trians
walking in the same direction or ap-
proaching head-on down the same lane.
● The driver must always be ready to take
over the c
ontrol of the vehicle. Note
● When the Front As

sist is connected, the in-
dications on the instrument panel screen may
be concealed by warnings from other func-
tions, such as an incoming call.
● When the Front Assist causes a braking,
the brake ped
al is “harder”.
● Automatic interventions by the Front Assist
on the brake
s may be interrupted by pressing
the clutch, accelerator or moving the wheel.
● The Front Assist may brake the vehicle until
it st
ops completely. However, the brake sys-
tem does not halt the vehicle permanently.
Use the foot brake! ●
If the Fr ont

Assist does not work as descri-
bed in this chapter (e.g. in intervenes several
times unnecessarily), switch it off. Have the
system checked by a specialised workshop.
SEAT recommends visiting a SEAT dealership. Radar sensor
Fig. 190
On the front bumper: radar sensor. A radar sensor is installed on the front bump-
er t
o det
ermine the tr

affic situation
››› Fig. 190 1 .
The r a
d

ar sensor's visibility may be impaired
by dirt, mud or snow, or by environmental in-
fluences such as rain or mist. In this case, the
Front Assist does not work. The instrument
panel displays the following message:
Front Assist: No sensor vision! If
necessary clean the radar sensor ››› .
When the r a
d

ar sensor begins to operate
properly again, the Front Assist will automati- cally be available again. The message will
disap

pear from the instrument panel display.
Front Assist operation may be affected by a
strong radar reverse reflection. This may oc-
cur, for example, in a closed car park or due
to the presence of metallic objects (e.g. rails
on the road or sheets used in road works).
The area in front of and around the radar sen-
sor should not be covered with adhesives,
additional or similar headlights, as this may
negatively affect Front Assist operation.
If the front of the vehicle is not properly re-
paired or structural modifications are made
to it, for example if the suspension is low-
ered, Front Assist operation may be affected.
SEAT recommends visiting a SEAT dealership
for this purpose. CAUTION
If you have the sensation that the radar sen-
sor is d

amaged or has lost its settings, dis-
connect the Front Assist. This will avoid pos-
sible dangerous situations caused by a sys-
tem malfunction. If this occurs have it adjus-
ted.
● The sensor may become damaged or lose
its settin
gs when knocked, for example, dur-
ing a parking manoeuvre. This may compro-
mise the system's efficacy or disconnect it. 212

Driver assistance systems
The adaptive cruise control (ACC) is
an e xten-
sion of the normal cruise control system
(CCS) ››› .
The A C
C

function allows the driver to program
a cruise speed of between 30 and 210 km/h
(18 and 150 mph) and to select the distance
required with regard to the vehicle in front.
The ACC will adapt the vehicle's cruise speed
at all times, maintaining a safe distance with
the vehicle in front based on its speed.
When driving behind another vehicle, the
ACC function reduces speed until it is the
same as that of the vehicle ahead and main-
tains the set distance between the vehicles.
If the vehicle ahead accelerates, the adaptive
cruise control also accelerates, going no
higher than the target speed programmed.
If the vehicle is equipped with automatic
gearbox, the ACC can brake the vehicle until
it stops completely if a vehicle in front of it
stops.
The distance programmed should be in-
creased when the road surface is wet.
Driver intervention prompt
During driving, the ACC is subject to certain
limitations inherent in the system. In other
words, in certain circumstances the driver will
have to adjust speed him or herself, as well
as the distance from other vehicles. In this case, the instrument panel screen
will
warn
you to intervene by applying the brake
and a warning tone will be heard
››› page 216. WARNING
The intelligent technology in the ACC cannot
ov er

come the system's inherent limitations
or change the laws of physics. If used negli-
gently or involuntarily, it may cause serious
accidents and injuries. The system is not a re-
placement for driver awareness.
● Adapt your speed and safe distance to the
vehicl
e in front of you at all times to suit visi-
bility, weather, road and traffic conditions.
● Do not use the ACC when visibility is bad,
on steep r
oads, with several bends or in slip-
pery circumstances such as snow, ice, rain or
loose gravel, or on flooded roads.
● Never use the ACC when driving off-road or
on unpav
ed roads. The ACC has been de-
signed for use on paved roads only.
● The ACC does not react on approaching a
fixed o
bstacle, such as the tail of a traffic
jam, a damaged vehicle or a vehicle stopped
at the traffic lights.
● The ACC only reacts to people if a pedes-
trian monitorin
g system is available. In addi-
tion, the system does not react to animals or
vehicles crossing your path or approaching
head-on down the same lane.
● If the ACC does not reduce speed sufficient-
ly, brak
e the vehicle immediately by applying
the pedal. ●
If y

ou are driving using the spare wheel,
the ACC function could automatically switch
off during your journey. Switch off the system
when starting off.
● If the vehicle continues to move involuntar-
ily af
ter a driver intervention prompt, brake
the vehicle by applying the pedal.
● If the dash panel displays a driv
er interven-
tion prompt, adjust the distance yourself.
● The driver should be ready to accelerate or
brake b
y him/herself at all times. CAUTION
If you have the sensation that the radar sen-
sor is d

amaged, disconnect the ACC. This will
avoid possible damage. If this occurs have it
adjusted.
● Repairs to the radar sensor require special-
ist
knowledge and special tools. SEAT recom-
mends visiting a SEAT dealership for this pur-
pose. Note
● If the A C

C system does not work as descri-
bed in this chapter, do not use it until it has
been checked by a specialised workshop.
SEAT recommends visiting a SEAT dealership
for this purpose.
● Maximum speed with the ACC activated is
limited to 210 km/h (150 mph). » 215
Technical data
Advice
Operation
Emergencies
Safety

Operation
●
When the AC C
is switched on, strange
noises may be heard during automatic
braking cause by the braking system. Indications on the display, warning
and contr
o

l lampsFig. 194
On the instrument panel display: (A)
A C
C

inactive (Standby). (B) ACC active. Status display
Indic
ation
s

on the display ›››
Fig. 194: Vehicle ahead detected. ACC is not active
and is not

regulating your speed.
Distance from the vehicle ahead. ACC is
not active and is not regulating your dis-
tance.
Vehicle ahead detected. ACC is active and
is regulating your speed.
Distance level 2 set by the driver.
ACC is active and is regulating your dis-
tance based on speed.
Symbols on the instrument panel display
and control lamps.
››› in Warning symbols on page 122.

The speed reduction by the ACC to
maintain the distance from the vehi-
cle in front is not sufficient.
Brake! apply the foot brake! Driver intervention prompt.

The ACC is not currently available.
a)
With the vehicle stationary, switch off the engine and
start it up again. Check the radar sensor visually
››› Fig. 195 (for dirt, ice or knocks). If it is still unavaila-
ble, refer to a specialised workshop to have the system
inspected.
a) The symbol on the instrument panels with colour display is in
colour.
1 2
3
4
5 The ACC is active.
No vehicle is detected in front. The programmed speed
remains constant.

If the symbol is white: the ACC is ac-
tive.
A vehicle in front has been detected. The ACC adjusts
speed and distance from the vehicle in front.

If the symbol is grey: ACC is inactive
(Standby)
The system is switched on, but is not adjusting.

It lights up green:
The ACC is active.
Some warning and control lamps will light up
briefly
when the ignition i
s

switched on to
check certain functions. They will switch off
after a few seconds. WARNING
Observe the safety warnings ›››
in Warning
symbol s on p
age 122. Note
When the ACC is connected, the indications
on the ins trument

panel screen may be con-
cealed by warnings from other functions,
such as an incoming call. 216

Driver assistance systems
Factors that may affect how the radar sensor
oper at
e
s
If laser sensor operation is impaired, due to
heavy rain, spray, snow or mud, the ACC is
deactivated temporarily. The relevant text
message will appear in the dash panel dis-
play. If necessary, clean the radar sensor
››› Fig. 195.
When the radar sensor begins to operate
properly again, the ACC will automatically be
available again. The message on the instru-
ment panel screen will switch off and the ACC
will be reactivated again.
ACC operation may be affected by a strong ra-
dar reverse reflection, for example in a closed
car park.
Trailer mode
When driving with trailer the ACC controls
less dynamically.
Overheated brakes
If the brakes overheat, for example after
abrupt braking or in long and steep slopes,
the ACC may be deactivated temporarily. The
relevant text message will appear in the dash
panel display. In this case, adaptive cruise
control cannot be activated.
Adaptive cruise control can be reactivated
once brake temperature has cooled suffi-
ciently. The message will disappear from the
instrument panel display. If the message ACCnot available
remain s on for quite a long
time it means that there is a fault. Contact a
specialised workshop. SEAT recommends vis-
iting a SEAT dealership. WARNING
If you do not heed the Press the brake
mes s

age, the vehicle may initiate an involun-
tary movement and could crash into the vehi-
cle ahead. In any event, before driving off,
check that the road is clear. The radar sensor
may not detect obstacles on the road. This
could cause an accident and serious injuries.
If necessary, apply the brake. 223
Technical data
Advice
Operation
Emergencies
Safety

Operation
Blind spot detector (BSD) with
p ark
in
g assistance (RCTA)*
Introduction The blind spot detector (BSD) helps to detect
the traffic
s

ituation behind the vehicle.
The integrated parking assistant (RCTA) helps
the driver when backing out of a parallel
parking spot and in manoeuvring.
The blind spot detector has been developed
for driving on paved roads. WARNING
The smart technology incorporated into the
blind s pot

detector (BSD) with parking assis-
tance (RCTA) included cannot overcome the
limits imposed by the laws of physics; it only
works within the limits of the system. Acci-
dents and severe injury may occur if the blind
spot detection system or the rear cross traffic
alert are used negligently or involuntarily.
The system is not a replacement for driver
awareness.
● Adapt your speed and safe distance to the
vehicl
e in front of you at all times to suit visi-
bility, weather, road and traffic conditions.
● Keep your hands on the wheel at all times
to be re
ady to intervene in the steering at any
time.
● Pay attention to the control lamps that may
come on in the ext
ernal rear view mirrors and on the instrument panel, and follow any in-
struction
s

they may give.
● The blind spot assistant could react to any
speci
al constructions that might be present
on the sides of the vehicle: e.g. high or irreg-
ular dividers. This may cause erroneous warn-
ings.
● Never use the blind spot detector with rear
cro
ss traffic alert on unpaved roads. The blind
spot detector with rear cross traffic alert has
been designed for use on paved roads.
● Always pay attention to the vehicle's sur-
roundin
gs.
● Never use the blind spot detector or the
parkin
g assistant if the radar sensors are
dirty.
● The external rear view mirror control lamps
may
have limited functionality due to solar
radiation. CAUTION
● The ra d

ar sensors on the rear bumper may
be damaged or shifted in the event of a colli-
sion, for example, when entering or exiting a
parking space. This may result in the system
disconnecting itself, or at least possibly hav-
ing its functionality diminished.
● In order to ensure that the radar sensors
work pr
operly, keep the rear bumper free of
snow and ice and do not cover it.
● The rear bumper should only be painted
with paint
authorised by SEAT. The blind spot detector's functions may be limited or work
incorr
ectly

if other paints are used. Note
If the blind spot detector with parking assis-
t ant doe

s not work as described in this chap-
ter, do not use it and contact a specialised
workshop. Control lamps
Control lamp in external rear view mirrors:

Lights up
Lights up once briefly: the blind spot detector is activa-
ted and ready to operate.
Lights up: blind spot detector has detected a vehicle in
the blind spot.

Flashes
The blind spot detector has detected a vehicle in the
blind spot and the turn signal has been turned on in the
direction of the detected vehicle
›››
. Some warning and control lamps will light up
briefly
when the ignition i
s

switched on to
check certain functions. They will switch off
after a few seconds.
If there are no indications from the control
lamp in the external rear view mirror, this
224

Driver assistance systems
Using the blind spot detector (BSD)
w ith p
ark
ing assistant (RCTA)Activating and deactivating the blind spot
detect
or (BSD) w

ith parking assistant (RCTA)
The blind spot detector with parking assis-
tant can be switched on and off by accessing
the Assistance systems menu on the
dash panel display using the steering wheel
controls. If the vehicle is equipped with a
multifunction camera, it can also be ac-
cessed by means of the driver assistance sys-
tems key located on the main beam head-
light lever.
Open the Assistants menu.
●  Blind spot
●  Exit Assist
If

the verification box on the control panel is
checked , the functionality will be automat-
ically activated at ignition.
When the blind spot detector is ready to op-
erate, the indications in the external mirrors
will turn on briefly as confirmation.
When the vehicle is restarted, the last adjust-
ment in the system will remain active.
If the blind spot detector was automatically
deactivated, it will only be possible to restart
the system after turning the vehicle off and
restarting it. Automatic deactivation of the blind spot de-
tect
or (BSD)
The r

adar sensors of the blind spot detector
with rear cross traffic alert will be automati-
cally deactivated when, among other rea-
sons, one of the sensors is detected to be
permanently covered. This may be the case if,
for example, there is a layer of snow or ice in
front of one of the sensors.
The relevant text message will appear in the
dash panel display.
Trailer mode
The Blind spot detector and the rear cross
traffic alert will be automatically deactivated
and it will be impossible to activate them if
the tow hitch is electrically connected to a
trailer or other similar object.
As soon as the driver starts to drive with a
trailer connected electrically to the vehicle, a
message will appear on the instrument panel
display indicating that the blind spot detec-
tor and the rear cross traffic alert are deacti-
vated. Once the trailer has been unhitched
from the vehicle, if you want to use the blind
spot detector and the rear cross traffic alert,
you will have to reactivate them in the corre-
sponding menu.
If the towing hitch is not factory equipped,
then the blind spot detector and the rear
cross traffic alert will have to be deactivated
manually when driving with a trailer. SEAT Drive Profile*
Introduction SEAT Drive Profile enables the driver to
choo
se betw

een four profiles or modes, Nor-
mal , Sport , Eco and Individual , that
modify the behaviour of various vehicle func-
tions, providing different driving experiences.
The Individual profile can be configured
according to personal preferences. The other
profiles are fixed.
Description Depending on the equipment fitted in the ve-
hic
l
e,

SEAT Drive Profile can operate on the
following functions:
Engine
Depending on the profile selected, the en-
gine responds more spontaneously or more
in harmony with the movements of the accel-
erator. Additionally, when Eco mode is selec-
ted, the Start-stop function is automatically
activated.
In vehicles with automatic transmission, the
gear change points are modified to position
them in lower or higher engine speed ranges. »
229
Technical data
Advice
Operation
Emergencies
Safety

Driver assistance systems
●
Your s peed and driv
ing style must always
be adjusted to visibility, weather, and traffic
conditions.
● The eco mode is not
available when towing
a trailer. Kick-down
The kick-down feature allows maximum ac-
cel
er

ation to be reached.
If the eco* ››› page 230 mode has been se-
lected in SEAT Drive Profile*, and the acceler-
ator is pressed beyond a hard point, the en-
gine power is automatically controlled to give
your vehicle maximum acceleration. WARNING
Please note that if the road surface is slip-
pery or w

et, the kick-down feature could
cause the driving wheels to spin, which could
result in skidding. Fatigue detection (break rec-
ommend
ation)*
R el

ated video Fig. 207
Safety Introduction
The Fatigue detection informs the driver
when their driv
in
g beh

aviour shows signs of
fatigue. WARNING
Do not let the comfort afforded by the Fatigue
detection sy s

tem tempt you into taking any
risks when driving. Take regular breaks, suffi-
cient in length when making long journeys.
● The driver always assumes the responsibil-
ity of driv
ing to their full capacity.
● Never drive if you are tired.
● The system does not detect the tiredness of
the driver in al
l circumstances. Consult the in-
formation in the section ››› page 232, System
limitations. ●
In some sit uation

s, the system may incor-
rectly interpret an intended driving manoeu-
vre as driver tiredness.
● No warning is given in the event of the ef-
fect c
alled microsleep!
● Please observe the indications on the in-
strument p
anel and act as is necessary. Note
● Fatigue det ection h

as been developed for
driving on motorways and well paved roads
only.
● If there is a fault in the system, have it
check
ed by a specialised workshop. Function and operation
Fig. 208
On the instrument panel display: fa-
tigue det ection symbo
l

. Fatigue detection determines the driving be-
h
av
iour of

the driver when starting a journey, »
231
Technical data
Advice
Operation
Emergencies
Safety

Driver assistance systems
–
Ob j
ects with certain surfaces or struc-
tures, such as wire mesh fences or
powder snow.
● Certain surfaces of objects and garments
do not refl
ect the ultrasound sensors' sig-
nals. The system cannot detect, at least cor-
rectly, these objects or people wearing such
clothes.
● Ultrasound sensor signals may be affected
by e
xternal sound sources. In certain circum-
stances this may prevent them from detect-
ing people or objects.
● Please note that low obstacles detected by
the syst
em may no longer be registered by
the sensors as the car moves closer, so the
system will not give any further warning. In
certain circumstances, objects such as high
kerbs that could damage the bottom of the
vehicle are not detected either.
● If the first warning from the ParkPilot is ig-
nored, the v
ehicle could suffer considerable
damage.
● The knocks or damage on the radiator
grill
e, bumper, wheel arch and vehicle under-
body can adjust the orientation of the sen-
sors. This can affect the parking aid function.
Have the function checked by a specialised
workshop. Note
● In cer t

ain situations, the system can give a
warning even though there is no obstacle in
the detected area, e.g: –
with r ough or c

obbled floors or ground
with long grass;
– with external ultrasound sources, such as
cleaning vehicles or other vehicles;
– In downpours, intense snow or dense ex-
haust gases;
– or in locations such as the brow of a hill.
● A registration plate or plate holder on the
front w
ith larger than the space for the regis-
tration plate, or a registration plate that is
curved or warped can cause:
– false detections,
– loss of sensor visibility,
● In order to guarantee good system opera-
tion, keep the ultr
asound sensors clean, free
of snow or ice, and do not cover them with
adhesives or other objects.
● If you use high-pressure or vapour equip-
ment to c
lean the ultrasound sensors, apply
it directly only very briefly and always from a
distance of more than 10 cm.
● Retrofitting of accessories to the vehicle,
such a
s a bicycle rack, may interfere with the
operation of the Parking Aid.
● In order to familiarise yourself with the sys-
tem, it i
s advised that you practice parking in
an area or car park that is free from traffic.
There must be good weather and light condi-
tions.
● The volume and tone of the warnings can
be modified, in addition t
o the indications
››› page 244. ●
In v ehic

les without a driver information
system, these parameters can be modified in
a SEAT Official Service or in a specialised
workshop.
● Please observe information on towing a
trail
er ››› page 245.
● The display on the Easy Connect screen
shows
a slight time delay. Rear parking aid*
The rear Parking Aid assists the driver in
p
ark
in

g by means of audible warning
sounds.
Description
There are sensors integrated in the rear
bumper. When the sensors detect an obsta-
cle, you are alerted by audible warnings.
Make particularly sure that the sensors are
not covered by adhesives, residues and the
like, as this could affect the system's opera-
tion. Cleaning instructions ››› page 263.
The approximate measurement range of the
rear sensors is:
side area0.60 m
central area1.60 m» 241
Technical data
Advice
Operation
Emergencies
Safety