warning Seat Alhambra 2020 Service Manual

Start and driving
Control lamp F
It lights up red
Faulty steering.
Do not continue driving, stop the vehicle as soon as
possible and in a saf
e manner.
Take the vehicle to a specialised workshop and have
the fault repaired as soon as possible. F
It lights up yellow
Limited steering operation.
Drive carefully to a specialised w orkshop t

o have the
steering checked.
If the warning light does not come on again after re-
starting the engine and driving a short distance, it is
not necessary to check the steering.
OR: The 12-volt battery was disconnect ed and r
e-
connected.
Drive a short distance at 15-20 km / h (9-12 mph). F
Flashes red
Fault in the steering column electronic lock.

Driver assistance systems
WARNING
Observe the safety warnings

Driving
vehicle ahead accelerates, the ACC also ac-
cel er
at es the v
ehicl
e, going no higher than
the programmed target speed.
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
ACC is subject to certain limitations inherent
to the system. In other words, in certain cir-
cumstances the driver will have to adjust the
speed and 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

Driver assistance systems
Lane Assist* Intr oduction Fig. 256
On the windscreen: field of vision of
the L ane Assist syst em camer
a. Using the camera located in the windscreen,
the L
ane Assist syst
em detects the possibl
e
lines dividing the l
anes. When the vehicle in-
voluntarily approaches a dividing line it has
detected, the system notifies the driver with a
corrective steering movement. The purpose is
not only to warn the driver, but also to keep
the vehicle inside the lane. This movement
can be over-regulated at any time.
No warning is produced with the turn signals
activated, given that the Lane Assist system
understands that a lane change is required. Control lamp "
It lights up yellow
Lane Assist system active but not available.
The system cannot accurately recogniz
e the lane.
See page 272, The lane assist system is active but
it is not available (the control lamp is lit up yel-
low). "
It lights up green
Lane Assist system active and available. Some control and warning lamps will light up
briefly when the ignition is s
wit
ched on t o
check cert ain functions. They will s

witch off
after a few seconds. WARNING
Observe the safety warnings

Driving
WARNING
The smart technology incorporated into
the blind spot detector (BSD) with parking
assistance (RC T
A) included cannot over-
come the limits imposed by the laws of
physics; it only works within the limits of the
system. Accidents and severe injury may
occur if the blind spot detection system or
the rear cross traffic alert are used negli-
gently or involuntarily. The system is not a
replacement for driver awareness.

Driver assistance systems
WARNING
If the warning lamps and the corresponding
messages are ignored when they light up,
the v ehicl
e may stall in traffic and cause
accidents and severe injuries.

Braking and parking
pressure on the brake pedal and allow for
l onger st
opping dist ances.
L o
w brake fluid level
Malfunctions can occur in the brake system if
the brake fluid level is too low. The brake fluid
level is monitored electronically.
Brake servo
The brake servo increases the pressure you
apply to the brake pedal. It works only when
the engine is running. WARNING
Any anomaly in the brake system can in-
crease the braking distance , with the r

e-
sulting risk of an accident.

Braking and parking
virtual standstill. You can continue to steer the
v ehicl
e ev
en when the br
akes are on full.
Keep your foot on the brake pedal and do not
pump the brakes. You will feel the brake pedal
pulsate while the ABS is working.
If the running gear or brake system is modi-
fied, the effectiveness 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 wheelspin, the traction control
system reduces the engine torque to match
the amount of grip available. 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 do
wn.
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
trajectory is much more precise.
XDS works in combination with the ESC and is
always active, even when ASR is disconnec-
ted, or when the ESC is in Sport mode or dis-
connected. WARNING
Driving at high speed on icy, slippery wet
ground can result in loss of v ehicl

e control
and serious injury to the driver and passen-
gers.

Driving
The distance to the obstacle ahead or
behind is appr o
ximat ely
0-30 cm
. The
audio signal is continuous. 1)
With trailer
A specific image is displayed on the screen of
vehicles with a factory-fitted towing bracket
and an electrically connected trailer. In this
case, the distances behind the vehicle are not
indicated.
Switching the parking sensor system
sound on and off
If the  button on the infotainment system
display is pressed briefly, it may mute the
sound of OPS warnings. To switch the warn-
ings back on, press the button again briefly.
When the OPS is switched off and back on
again, muting is cancelled. Error messages
cannot be switched off. WARNING
Do not be distracted from the traffic when
looking at the screen. Red
Reverse Assist* (Rear View
Camera)
Intr oduction The camera fitted to the rear lid helps drivers
during parking or reversing manoeuvr
es. The
camer

a image and certain orientation points
generated by the system are indicated on the
factory-fitted infotainment system screen.
Two types of location point (modes) can be
selected:

Towing bracket device*
WARNING
If the maximum permissible axle weight, the
maximum load technically permissible on
the coupling point, the maximum author -
ised v
ehicle weight or the gross combina-
tion weight of the towing vehicle and trailer
are exceeded, accidents and serious inju-
ries may occur.