wheel Seat Tarraco 2020 Owner's Guide

Braking and parking
If the running gear or brake system is modi-
fied, the eff ectiv
eness of the ABS could be se-
verely limited.
Hydraulic Brake Assist (HBA)
The brake assist system can reduce the re-
quired braking distance. The braking force is
automatically boosted if you press the brake
pedal quickly in an emergency. You must
keep pressing the brake pedal until the dan-
ger has passed.
Traction control system (ASR)
In the event of the wheels spinning, the ASR
reduces the engine torque to adapt to the
road condition. This helps the car to start
moving, accelerate or climb a gradient.
Electronic differential lock (EDL)
When the EDL detects wheelspin, it brakes
the spinning wheel and directs the power to
the other driven wheel. This function is active
up to approximately 100 km/h (62 mph).
To prevent the disc brake of the braked wheel
from overheating, the EDL cuts out automati-
cally if subjected to excessive loads. The ve-
hicle can still be driven. The EDL will switch on
again automatically when the brake has
cooled down. Tractor-trailer sway mitigation*
If the vehicl
e is pulling a trailer, it will control
the following: tractor-trailers tend to sway.
When the swaying of the trailer is felt by the
vehicle and detected by the ESC, it will auto-
matically brake the towing vehicle within the
limits of the system and mitigate the sway.
Tractor-trailer sway mitigation is not available
in all countries ››› page 312
.
Electronic engine torque management
(XDS)
When taking a curve, the driveshaft differen-
tial allows the outer wheel to turn at a higher
speed than the inner wheel. In this way, the
wheel that is turning faster (outer wheel) re-
ceives less drive torque than the inner wheel.
This may mean that in certain situations the
torque delivered to the inner wheel is too
high, causing the wheels to spin. On the other
hand, the outer wheel is receiving a lower
drive torque than it could transmit. This can
cause a loss of grip on the drive axle, in this
case the front axle, which results in under-
steer or “lengthening” of the trajectory.
The XDS can detect and correct this effect
via the sensors and signals of the ESC.
Via the ESC, the XDS will brake the inside
wheel and counter the excess driving torque of that wheel. This means that the requested
traject
ory is much more precise.
XDS works in combination with the ESC and is
always active, even when ASR is switched off,
or when the ESC is in Sport mode or discon-
nected.
Multi-collision brake
The multi-collision brake consists of automat-
ic braking activated by the Airbag control
unit. It is activated when, in the event of an
accident, the Airbag control unit detects de-
celerations above the activation level, and
braking is managed by the ESC system.
In the event of an accident, the multi-collision
brake can help the driver by braking to avoid
the risk of skidding during the accident and
causing other collisions.
The following actions control automatic brak-
ing during the accident:

Driving
Brake blending 1)
The br ak
e energy recuperation can generate
a braking effect. This braking effect depends
on the selected driving programme and the
level of charge of the high-voltage battery.
If the braking effect caused by the recupera-
tion is very intense, the vehicle’s brake lights
with turn on. The electric engine, when oper-
ating as an alternator, can generate braking
torque on the front wheels based on the RPM
and the temperature and charge level of the
high-voltage battery.
These variable parameters cause fluctuating
electric decelerations which are hydraulical-
ly compensated according to the driver’s de-
sires. This function is called “brake blending”
and it combines mechanical braking with the
engine brake effect. WARNING
Driving at high speed on icy, slippery wet
gr ound can r

esult in loss of vehicle control
and serious injury to the driver and passen-
gers.

Help with parking and manoeuvring
way, the system will require fewer manoeu-
vr es t
o complete the parking action.
Trailer mode
The Park Assist system cannot be switched
on if the factory-fitted towing bracket
››› page 306 is electrically connected to a
trailer.
After changing a wheel
If, after changing a wheel, the vehicle stops
entering and exiting parking spaces correct-
ly, the circumference of the new wheel may
be different and the system may need to
adapt to it. The adaptation is automatic and
takes place during driving. Making turns slow-
ly and in both directions (20 km/h [12 mph])
for a few minutes may contribute to this
adaptation process ››› in Introduction on
page 282. Selecting a parking mode Fig. 202
On the instrument panel display:
vie w of the parking assist syst

em with reduced
view. Fig. 203
On the instrument panel display: in-
dication of parking modes. Parking assist has the following 3 parking
modes:Reverse parallel parking.
R
e

verse angle parking.
Forward angle parking.
Selecting a parking mode after passing in
front of the space
After activating the Park Assist system and af-
ter detecting a parking space, the display on
the instrument panel proposes a parking
mode. The Park Assist system selects the
parking mode automatically. The selected
mode is shown on the instrument panel dis-
play ››› Fig. 202
. The reduced display of oth-
er possible parking modes is also shown
››› Fig. 203. If the mode selected by the sys-
tem does not correspond to the desired
mode, you can select another mode by
pressing the

Driving
Green and red semicircular auxiliary
lines ar e displ
ayed in vehicles with a fac-
tory-fitted towing bracket. The auxiliary
lines indicate the distance from the tow-
ing bracket. The distance between the
auxiliary lines (green and red) is approx.
30 cm The orange auxiliary line indi-
cates, according to how the steering
wheel is turned, the precalculated direc-
tion of the towed device.
Cross traffic. This visualization helps to
monitor traffic to the left, front and right
of the vehicle and can be used, for ex-
ample, when exiting garages or narrow
exits.
Reverse Assist (Rear View
Camera)* Oper

ating and safety warnings WARNING

Wheels
alternator to meet the greater power require-
ment and char ge the batt
ery at the same
time. Wheels
Wheel s and t
yres
General notes

Wheels
or COC document 1)
). The v ehicl
e documen-
tation varies depending on the country of res-
idence.
If the type of spare wheel is different form the
normal wheels — e.g. in the case of winter
tyres or particularly wide tyres — the spare
wheel should only be used temporarily in the
event of a puncture, and the vehicle should
be driven with care. Refit the normal road
wheel as soon as possible.
In vehicles with four-wheel drive, the 4 wheels
must be fitted with tyres of the same brand,
type and tread so that the traction system is
not damaged by a difference in the number
of turns of the wheels. Therefore, in the event
of a puncture, only a spare wheel with the
same perimeter as normal tyres should be
used.
Manufacturing date
The manufacturing date is also indicated on
the tyre sidewall (or on the inside face of the
wheel):
DOT ... 221 ...
it means, for example, that the tyre was man-
ufactured in the 22nd week of 2018. WARNING

Wheels
WARNING
Unsuitable handling of the wheels and
t yr
es may lead to sudden tyre pressure los-
ses, to tread separation or even to a blow-
out.

Wheels
The performance of winter tyres is also se-
v er
ely impaired by ageing, even if the tread is
still much deeper than 4 mm.
A code letter indicating the speed limit is
stamped on all winter tyres ››› page 354
.
Vehicles capable of exceeding these speeds
must have an appropriate sticker attached
so that it is visible to the driver. Suitable stick-
ers are available from the SEAT Official Serv-
ice and specialised workshop. Please note
the regulations to this effect in your country.
“All-weather” tyres can also be used instead
of winter tyres.
Using winter tyres with V-rating
Please note that the generally applicable
240 km/h (149 mph) speed for winter tyres
with the letter V is subject to technical re-
strictions; the maximum permissible speed
for your vehicle may be significantly lower.
The maximum speed limit for these tyres de-
pends directly on the maximum axle weights
for your car and on the listed weight rating of
the tyres being used.
It is best to contact a SEAT Official Service to
check the maximum speed which is permissi-
ble for the V-rated tyres fitted on your car on
the basis of this information. WARNING
Exceeding the maximum speed permitted
f or the wint

er tyres fitted on your car can
cause tyre failure, resulting in a loss of con-
trol of the vehicle – risk of accident. For the sake of the environment
When winter is over, change back to sum-
mer t yr

es at an appropriate moment. In
temperatures above +7°C (+45°F), perform-
ance will be improved if summer tyres are
used. Fuel consumption, wear and noises
while driving will all be reduced. Snow chains
Snow chains must only be fitted t
o the fr

ont
wheels, even on vehicles with four-wheel
drive.

Wheels
same, for example, when the front and rear
wheel s ar
e swapped.

Practical tips
Fig. 255
In the luggage compartment: remove
the sub w
oofer. The temporary spare wheel is stored under
the fl
oor panel in the luggage compartment
and is att

ached by a thumbnut.
The temporary spare wheel has been de-
signed to be used for short periods of time.
Have the tyres checked and replaced as
soon as possible at a SEAT Official Service or
at a specialised workshop.
The spare wheel must not be switched for a
spare wheel from another vehicle. Removing the temporary spare wheel (5-
seat vehicl

es)