ESP Seat Ateca 2018 Repair Manual

Driver assistance systems
Radar sensor Fig. 191
On the front behind the SEAT badge:
r a
d
ar sensor. On the front behind the SEAT badge, a radar
sen
sor h
a

s been installed to capture the traf-
fic situation ››› Fig. 191.
The radar 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
disappear 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 roa

d 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.
● Repairs to the radar sensor require special-
ist
knowledge and special tools. SEAT recom-
mends visiting a SEAT dealership for this pur-
pose.
● Clean away the snow with a brush and the
ice pref
erably with a solvent-free de-icer
spray. Operating the Emergency braking as-
s
i
s

tance system (Front Assist) Fig. 192
On the instrument panel display:
Fr ont
As

sist switched off message. The Front Assist is active whenever the igni-
tion i
s
sw

itched on.
When the Front Assist is switched off, so too
are the advance warning function (pre warn-
ing) and the distance warning.
SEAT recommends leaving the Front Assist al-
ways switched on. Exceptions ››› page 220,
Switching the Front Assist off temporarily in
the following situations.
Switching the Front Assist on and off
With the ignition switched on, the Front As-
sist can be switched on and off as follows:
● Select the corresponding menu option us-
ing the b utt

on for the driver assistance sys-
tems ›››
 page 36. »
219
Technical data
Advice
Operation
Emergencies
Safety

Operation
presence of metallic objects (e.g. rails on the
r o
a
d 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 ACC 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, ACC operation may be affected. In this
scenario, SEAT recommends visiting a SEAT
dealership. CAUTION
If you have the sensation that the radar sen-
sor is d

amaged or has lost its settings, dis-
connect the ACC. This will avoid possible
damage. If this occurs have it adjusted.
● 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.
● Repairs to the radar sensor require special-
ist
knowledge and special tools. SEAT recom-
mends visiting a SEAT dealership for this pur-
pose.
● Clean away the snow with a brush and the
ice pref
erably with a solvent-free de-icer
spray. Operating the Adaptive Cruise Control
A
C
C Fig. 197
On the left of the steering column:
thir d l
ev

er for operating the Adaptive Cruise
Control. Fig. 198
On the left of the steering column:
thir d l
ev

er for operating the Adaptive Cruise
Control. When the Adaptive Cruise Control (ACC) is
c
onnect
ed, the gr

een control lamp  will
light up on the instrument panel, and the programmed speed and ACC status will be
disp

layed ››› Fig. 195.
What ACC settings are possible? ● Setting your speed ›››
page 224.
● Setting your distance ›››
page 225.
● Connecting and activating the ACC
›››
page 225.
● Disconnecting and deactivating the ACC
›››
page 225.
● Adjusting the default distance level at the
star
t of your journey ››› page 225.
● Adjusting the driving profile ›››
page 225.
● Conditions in which the ACC does not react
›››
page 225.
Setting speed
To set your speed, move the third lever loca-
ted in position 1 upwards or downwards un-
ti l
the de

sired speed is shown on the instru-
ment panel display. The speed adjustment is
made at 10 km/h (6 mph) intervals.
Once you are driving , if you wish to set the
current speed as the vehicle’s cruise speed
and activate the ACC, press the  button
››› Fig. 198. If you wish to increase or reduce
speed by intervals of 1 km/h (0.6 mph),
move the lever to position 2
›
››

Fig. 197 or
press the  button, respectively.
The set speed can be changed when the ve-
hicle is stopped or during driving, as you like.
224

Operation
Self-deactivation: the Lane As s
i st system can
be automatically deactivated if there is a sys-
tem malfunction. The control lamp
disappears.
Hands-Off Function
In the absence of steering wheel activity the
system alerts the driver with acoustic signals
and a text message on the dash panel asking
to actively take over the steering.
If the driver does not react to this, the system
also alerts the driver with a little shaking mo-
tion through the brakes and, if the vehicle
has it, activates the Emergency Assist func-
tion ››› page 234.
In vehicles without Emergency Assist, the
adaptive lane guidance function will be disa-
bled after the corresponding warnings to the
driver.
The lane assist system is active but it is not
available (the control lamp is lit up yellow)
● When driving at speeds below 65 km/h (38
mph).
● When the Lane Assist system does not de-
tect the div
iding lines of the road. For exam-
ple, in the event warnings indicating road
works, and snow, dirt, moisture or reflec-
tions.
● When the radius of a curve is too small.
● When no road markings can be seen. ●
When the dist
ance to the next marking to
too great.
● When the system does not detect any clear
and active st
eering movement during a long
period of time.
● Temporarily, in the event of very dynamic
driving s
tyles.
● If a turn signal is activated.
● With the stability control system (ESC) in
Sport
mode or switched off.
BSD Plus (Lane Assist with Blind Spot Detec-
tor)*
The BSD Plus function is achieved by activat-
ing the Lane Assist and BSD functions
››› page 237. In this case, the Lane Assist
function expands its functions in the follow-
ing way:
If the driver tries to change lane and there is
a vehicle in the blind spot:
● The  lamp flashes in the corresponding
re

ar-view mirror even though the turn signal
has not been activated.
● The steering wheel vibrates to warn the
driver of the ri
sk of collision.
● torque is applied to correct the steering
and return the
vehicle to its lane. Switching off the Lane Assist system in the
fol

lowing situations
Due to the limits of the Lane Assist system,
switch it off in the following situations:
● When more attention is required of the
driver
● When drivin

g in a sporty style
● In unfavourable weather conditions
● On roads in poor condition
● In areas of road works WARNING
The intelligent technology in the Lane Assist
sys t

em cannot change the limits imposed by
the laws of physics and by the very nature of
the system. Careless or uncontrolled use of
the Lane Assist system may cause accidents
and injury. The system is not a replacement
for driver awareness.
● Always adapt your speed and the distance
to the v
ehicles ahead in line with visibility,
weather conditions, the condition of the road
and the traffic situation.
● Always keep your hands on the steering
wheel so it c
an be turned at any time.
● The Lane Assist system does not detect all
roa
d markings. The road surfaces, road struc-
tures or objects in poor condition can be in-
correctly detected as road markings under
certain circumstances by the Lane Assist sys-
tem. In such situations, switch the Lane As-
sist system off immediately. 232

Driver assistance systems
●
Ple a
se observe the indications on the in-
strument panel and act as is necessary.
● Always pay attention to the vehicle's sur-
roundin
gs.
● When the area of vision of the camera be-
comes
dirty, covered or is damaged, the Lane
Assist system function can be affected. CAUTION
In order to avoid influencing the operation of
the sy st

em, the following points must be tak-
en into account:
● Regularly clean the area of vision of the
camera and k
eep it in a clean state, without
snow or ice.
● Do not cover the area of vision of the cam-
era.
● Check

that the area of vision of the wind-
scr
een camera is not damaged. Note
● The lane dep ar

ture warning system has
been exclusively developed for driving on
paved roads only.
● If the Lane Assist system does not work as
desc
ribed in this chapter, do not use it and
contact a specialised workshop.
● Before starting a journey, verify that the
field of
vision of the camera is not covered
››› Fig. 202. ●
Alw a

ys keep the field of vision of the cam-
era clean.
● If there is a fault in the system, have it
check
ed by a specialised workshop. Traffic Jam Assist
Rel at

ed video Fig. 205
Autonomous
drivin g Description and operation
Traffic Jam Assist helps the driver keep the
c
ar w
ithin its

lane and to move in convoy in
case of traffic congestion or slow traffic.
Traffic Jam Assist is an additional function of
Lane Assist ››› page 230 and combines Lane
Assist functions with Adaptive Cruise Control
(ACC) ›››
page 221. Therefore, it is essential
that you read these two chapters carefully
and note the limitations of the systems and
the information about them. Operation of Traffic Jam Assist
At speed

s of below 60 km/h (40 mph), Traffic
Jam Assist can maintain a (temporary) dis-
tance preset by the driver with respect to the
vehicle ahead and help stay within the lane
››› .
T o do thi
s, the sy

stem automatically controls
the accelerator, brakes and steering, and
slows the vehicle, stopping it fully if neces-
sary, when faced with a vehicle in front that
has stopped. It automatically moves off again
when the vehicle ahead moves.
Traffic Jam Assist is designed only for use on
motorways and wide roads. Therefore, never
use it in city traffic.
Technical requirements for using Traffic Jam
Assist
● Lane departure warning must
be activated:
 button > SETTINGS > Driver as-
sistance > Lane departure warning
(Lane Assist) › ›
›
 page 33.
● The Lane Centring Guide must be activated:
 button > SETTINGS > Driver as-
sistance > Lane departure warning
(Lane Assist)
● Adaptive Cruise Control (ACC) must be con-
nect ed and activ
e ›

›› page 224.
● The speed must be below 60 km/h
(38 mph). »
233
Technical data
Advice
Operation
Emergencies
Safety

Operation
Traffic Jam Assist is not active (the Lane As-
s i
s
t control light turns yellow)
● If any of the conditions mentioned on
page 233, T
echnical requirements for using
Traffic Jam Assist are no longer met.
● If any of the conditions required for opera-
tion of the Lane Ass
ist are not met
››› page 230.
● If any of the conditions necessary for the
adaptiv
e cruise control (ACC) to work are no
longer fulfilled ››› page 221.
Situations in which Traffic Jam Assist must
be switched off
Due to the limitations of the system, Traffic
Jam Assist must always be switched off in the
following situations:
● When more attention is required by the
driver.
● When driv

ing in a very sporty style.
● In adverse weather conditions, e.g. in case
of sno
w or heavy rain.
● When driving on roads in poor condition.
● In sections with roadworks.
● In city journeys. WARNING
The smart technology incorporated into Traf-
fic Jam As s

ist cannot defy the laws of phys-
ics; it only works within the limits of the sys- tem. Accidents and severe injury may occur if
Tr
affic

Jam Assist is used negligently or invol-
untarily. 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 the
visibility, weather, road and traffic condi-
tions.
● Do not use Traffic Jam Assist in city jour-
neys.
● Do not u

se Traffic Jam Assist if there is poor
vis
ibility, for example, in case of snow, ice,
rain or loose gravel, or on steep or slippery
sections or flooded roads.
● Do not use Traffic Jam Assist offroad or on
roa
ds where the surface is not firm. Traffic
Jam Assist has been designed for use on
paved roads only.
● Traffic Jam Assist does not react to people
or animal
s or vehicles crossing your path or
that approach you head-on down the same
lane.
● If Traffic Jam Assist does not reduce speed
sufficiently
, brake the vehicle immediately by
applying the pedal.
● If the vehicle continues to move when you
wish it
to stop after a driver intervention
prompt, brake the vehicle by applying the
pedal.
● If driver intervention is requested on the
da
sh panel display, immediately resume con-
trol of the vehicle.
● Keep your hands on the wheel at all times
to be re
ady to intervene in the steering at any time. The driver is always responsible for
keepin
g the

vehicle in its own lane.
● Always be prepared to take charge of driv-
ing (acc
elerating or braking) yourself. Note
● If T

raffic Jam Assist does not work as de-
scribed in this chapter, stop using it and con-
tact a specialised workshop.
● If the system is faulty, take it to a special-
ised work
shop and have it checked. Emergency Assist
D es

cription and operation Emergency Assist detects whether there is in-
activ
ity
b

y the driver and can automatically
keep the car within the lane and stop it alto-
gether if necessary. This way the system can
actively help avoid an accident.
Emergency Assist is an additional function of
Lane Assist ››› page 230 and combines Lane
Assist functions with Adaptive Cruise Control
(ACC) ››› page 221. Therefore, it is essential
that you read these two chapters carefully
and note the limitations of the systems and
the information about them.
234

Driver assistance systems
Operation of Emergency Assist
Emer g
ency
Assist detects when the driver
ceases to perform any activity and repeatedly
requests that he/she regain active control of
the vehicle, through the use of optical and
acoustic warnings and by applying the
brakes.
If the driver continues to do nothing, the sys-
tem automatically takes over the accelerator,
brakes and steering in order to brake the ve-
hicle and keep it in its lane ››› . When the
Emer g
ency

Assist is actively adjusting, the
hazard warning lights come on ››› page 149
and the vehicle makes slight zigzag move-
ments in the lane in order to warn other driv-
ers.
If the remaining braking distance is suffi-
cient, if necessary the system slows down the
vehicle until it stops completely and auto-
matically switches on the electronic parking
brake ››› page 186.
Switching the Emergency Assist on and off
The Emergency Assist is switched on auto-
matically when the Lane Assist is switched on
››› page 230.
Technical requirements for using the Emer-
gency Assist ● The adaptive cruise control (ACC) must be
switc
hed on ››› page 221. ●
The Lane Assi
st must be switched on
››› page 230.
● The selector lever must be in the D/S posi-
tion or in the
Tiptronic selector gate.
● The system must have detected a lane sep-
aration line on both side
s of the vehicle
››› Fig. 204.
The following conditions may cause the
Emergency Assist not to react or to switch off
automatically:
● If the driver accelerates, brakes or moves
the steerin
g wheel.
● If any of the conditions mentioned in
›››
page 235, Technical requirements for us-
ing the Emergency Assist are not fulfilled.
● If any of the conditions required for opera-
tion of the Lane Ass
ist are not met
››› page 230.
● If any of the conditions necessary for the
adaptiv
e cruise control (ACC) to work are no
longer fulfilled ››› page 221. WARNING
The smart technology incorporated into the
Emerg ency

Assist cannot overcome the limits
imposed by the laws of physics; it only works
within the limits of the system. The driver is
responsible for driving the vehicle.
● Adapt your speed and safe distance to the
vehicl
e in front of you at all times to suit the visibility, weather, road and traffic condi-
tions.
● Keep

your hands on the wheel at all times
to be re
ady to intervene in the steering at any
time.
● The Emergency Assist alone cannot always
avoid acc
idents or serious injuries.
● If the operation of the Emergency Assist is
impaired, f
or example if the radar sensor of
the adaptive cruise control (ACC) or the Lane
Assist camera are covered or have lost their
settings, the system may intervene inoppor-
tunely in braking or in steering.
● The Emergency Assist does not react to
people or anim
al or vehicles crossing your
path or which approach you head-on in the
same lane. WARNING
If the Emergency Assist Intervenes inoppor-
tu nely

, serious accidents and injuries may oc-
cur.
● If the Emergency Assist does not operate
properly, sw
itch off the Lane Assist
››› page 230. Doing so will also switch off the
Emergency Assist.
● Have the system checked by a specialised
workshop
. SEAT recommends visiting a SEAT
dealership for this. » 235
Technical data
Advice
Operation
Emergencies
Safety

Operation
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
›››
.
For vehicles that are also equipped with Lane Assist
››› page 230, a warning to switch lanes will also appear
even though the turn signal has not been engaged
(blind spot detector “Plus”). 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
means that the blind spot detector has not
detected any other vehicles in the area ››› .
If the dip
ped be

am is on, then the control
lamps in the external rear view mirrors will be
dimmed (night mode). WARNING
If the warning lamps and the corresponding
mes s

ages are ignored when they light up, the
vehicle may stall in traffic and cause acci-
dents and severe injuries.
● Never ignore the warning lamps or messag-
es.
● Carr

y out the necessary operations. CAUTION
Failure to heed the control lamps and corre-
spondin g t

ext messages when they light up
may result in damage to the vehicle. Blind spot detector (BSD)
Fig. 207
In the exterior mirrors: indication of
the b lind s pot

detector. Fig. 208
Rear view of the vehicle: radar sen-
sor z one

s. The blind spot detector uses radar sensors to
monit
or the ar
e

as behind the vehicle
››› Fig. 208. The system does this by measur-
ing the vehicle's distance from other vehicles
and its speed differential. The blind spot de-
tector will not work at speeds of less than ap-
prox. 15 km/h (9 mph). The system uses opti-
cal signals in the external rear view mirrors to
notify the driver.
Indication in the external rear view mirrors
The control lamp (expanded view) provides
an indication in the corresponding external
mirror ››› Fig. 207 regarding the traffic situa-
tion behind the vehicle, if it is deemed to be
critical. The control lamp of the left-hand ex-
ternal mirror indicates the traffic situation to
the left of the vehicle, and the control lamp of
the right-hand external mirror indicates the
traffic situation to the right of the vehicle.
238

Driver assistance systems
Engine
D ependin
g on the pr
ofile selected, the en-
gine responds more spontaneously or more
in harmony with the movements of the accel-
erator. Additionally, when the Eco profile is
selected, the Start-Stop function is automati-
cally activated.
In vehicles with automatic transmission, the
gear change points are modified to position
them in lower or higher engine speed ranges.
Additionally, the Eco profile activates the in-
ertia function, enabling consumption to be
further reduced.
In manual gearbox vehicles, the Eco profile
causes the gear change recommendation in-
dications that appear on the dash panel to
vary, facilitating more efficient driving.
Address
The power steering varies its driving modes
and adapts to the profile selected, thus offer-
ing the best behaviour for each situation.
Air conditioning
In vehicles with Climatronic, this can operate
in Eco mode, especially restricting fuel con-
sumption. Adaptive cruise control (ACC)
The accel
eration gradient of the adaptive
cruise control varies according to the active
driving profile ››› page 221.
Electronic stability control (ESC)
In the Offroad and Snow driving profiles,
the electronic stability Control (ESC)
››› page 189 adjusts to adapt to the terrain.
In addition, hill descent control (HDC) is acti-
vated in the Offroad profile ››› page 210.
Adjusting driving profile Fig. 213
Centre console: Driving Experience
b utt
on. You can select the
Eco, Normal , Sport, In-
dividual , Offroad1)
and Snow 1)
pr ofi
l
es in
the following way:
● Turn the Driving Experience button until the
required pr
ofile lights up on the Easy Con-
nect system display as well as on the Driving
Experience button ››› Fig. 213.
● OR: select the required profile on the
touc
h-screen of the Easy Connect system, in
the menu that opens up on turning the
Driving Experience button.
The features of each profile can be seen by
pressing the Profile information button of the
Easy Connect system display.
In the Individual profile it is possible to
configure the characteristics of the vehicle
using the Profile setup button of the Easy
Connect system display.
An icon on the Easy Connect system display
provides information about the active profile
if it is different than Normal. The selector
identifies the profile chosen by means of a
red LED light. »1)
Only for 4Drive models.
243
Technical data
Advice
Operation
Emergencies
Safety

OperationDriving
profileCharacteristics
Eco
Places the vehicle in a particularly low
state of consumption, facilitating a fuel-
saving driving style that is respectful to
the environment.
NormalOffers a balanced driving experience,
suitable for everyday use.
SportProvides a complete dynamic perform-
ance in the vehicle, enabling the user a
more sporty driving style.
Individ- ualIt allows you to personalise the configura-
tion. The functions that can be adjusted
depend on the equipment fitted in the ve-
hicle.
Offroad a)It adjusts the vehicle's parameters in or-
der to maintain optimal off-road driving.
Snowa)It adjusts the vehicle's behaviour for driv-
ing on slippery road surfaces, optimising
grip and manoeuvrability.
a)
Only for 4Drive models. WARNING
When operating SEAT Drive Profile, pay atten-
tion to a l

l traffic: doing otherwise could cause
an accident. Note
● When the v ehic

le is switched off it will al-
ways store the driving profile that was selec-
ted when the ignition key was removed. Nev- ertheless, when the engine is restarted, the
engine and the g
e

ar will not restart in the set-
ting selected. For engine and gear to revert to
the desired position, select the correspond-
ing drive profile again or press the Easy Con-
nect system button repeatedly.
● When the vehicle is restarted after using
the Offroad or Snow settings, the sy

stem is
always activated in the Normal profile.
● Your speed and driving style must always
be adjus
ted to visibility, weather, and traffic
conditions.
● The Eco profile is not recommended when
to

wing a vehicle. Kick-down
The Kick-down feature allows maximum ac-
c
el
er

ation to be reached.
If the Eco* profile has been selected in the
SEAT Drive Profile ››› page 243 and the
accelerator is pressed beyond a hard point,
the engine 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. 244

Operation
Indication on display Fig. 214
On the instrument panel display: ex-
amp l
e
s of speed limits or overtaking prohibi-
tions with their respective additional signs. The traffic signs detected by the system are
di
s
p

layed on the dash panel display
››› Fig. 214 and, depending on the navigation
system fitted in the vehicle, on the infotain-
ment system as well ›››
 page 33.
Traffic sign de-
tection system
messagesCause and solution
There are no
traffic signs
availableThe system is booting up.
OR ELSE: the camera has not rec-
ognised any obligation or pro-
hibition signs.
Error: Detec- tion of traffic
signsThere is a fault in the system.
Have the system checked by a
specialised workshop.
Speed warningcurrently un-
available.The speed warning function of
the traffic sign detection system
is faulty.
Have the system checked by a
specialised workshop.
Detection oftraffic signs:
Clean the wind-
screen!The windscreen is dirty in the
camera area.
Clean the windscreen.
Detection of
traffic signs:
Limited at the
momentThe navigation system is not
transmitting any data.
Check that the navigation sys-
tem's maps are up-to-date.
OR ELSE: the vehicle is currently
in a region that is not included
in the navigation system's map.
No data availa- bleThe traffic sign detection system
does not work in the current
country. WARNING
If messages are ignored, the vehicle may stall
in traffic and c

ause accidents and severe inju-
ries.
● Never ignore the messages displayed.
● Stop the vehicle at the next opportunity
and in a safe p
lace. Note
Failure to heed the control lamps and corre-
spondin g t

ext messages when they light up
may result in damage to the vehicle. Operation
The traffic sign detection system does not
w
ork
in al

l countries. Keep this in mind when
travelling abroad.
Activating and deactivating traffic sign dis-
play on the instrument panel
The permanent display of traffic signs on the
instrument panel can be activated or deacti-
vated in the infotainment system using the  button and the
S
ET
TINGS and
Driv er As
s

istance function buttons.
Di s
p
lay of traffic signs
When the traffic sign detection system is con-
nected, a camera located on the base of the
interior rear-view mirror records the traffic
246