ABS Seat Alhambra 2010 User Guide

Driving217
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
xWhen the brake pedal is released or when the brake force is reduced, ABS
is turned off.
ABS control can be observed by vibration of the brake pedal and noise. You
should never expect the ABS to reduce the braking distance under any
circumstances. Braking distances will increase when driving on gravel, recent
snow or on icy and slippery ground.
When driving on loose ground, the all-terrain configuration of the ABS is auto-
matically turned on. When ABS is activated, the front wheels may lock briefly.
This shortens the braking distance in off-road situations as the wheels are
prevented from digging into loose surfaces. All-terrain ABS only intervenes
when driving in a straight line. When the front wheels are turned, the normal
ABS is activated.
Braking assist system (BAS)
The brake assist system may reduce the required braking distance. The brake
assist system boosts the braking force if you press the brake pedal quickly in
an emergency. As a result, the braking pressure increases rapidly, the braking
force is multiplied and the braking distance is reduced. This enables the ABS
to be activated more quickly and efficiently.
¡Do not lift your foot off the brake pedal! When the brake pedal is released or
when the brake force is reduced, braking assist automatically turns off the
brake servo.
Traction control when accelerating (TCS)
In the event of wheelspin, the traction control system reduces the engine
torque to match the amount of grip available. The TCS makes some situations
easier, for example, when starting, accelerating or going uphill, even in unfa-
vourable road conditions.
The TCS can be switched on or off manually Ÿpage 218.
Electronic differential lock system (EDS)
EDS is available when driving in straight lines under normal conditions. When
the EDL detects wheelspin, it brakes the spinning wheel and directs the power to the other driven wheels. To prevent the disc brake of the braked
wheel from overheating, the EDL cuts out automatically if subjected to exces-
sive loads. The EDL will switch on again automatically when the brake has
cooled down.
WARNING
Driving at high speed on icy, slippery wet ground can result in loss of
vehicle control and serious injury to the driver and passengers.
xAdjust your speed and driving style to visibility, road, traffic and
weather conditions. Even though the braking assist systems, ABS, BAS,
EDS, TCS and ESP, provide more security, do not take unnecessary risks
while driving.
xBraking assist systems can not overcome the laws of physics. Even with
ESP and other systems, slippery and wet roads will always be dangerous.
xDriving to quickly on wet ground can result in the wheels losing contact
with the ground in an effect known as aquaplaning. Without adherence, it
is impossible to brake, steer or control the vehicle.
xBraking assist systems cannot avoid accidents if, for example, the
driver does not respect safety distances or drives to quickly in difficult
conditions.
xEven though braking assist systems are extremely effective and help
control the vehicle in difficult situations, remember that the vehicle
stability depends on tyre grip.
xWhen accelerating on a slippery surface, for example on ice and snow,
press the accelerator carefully. The wheels can still slip even with braking
assist systems resulting in loss of vehicle control.
WARNING
The effectiveness of the ESP can be considerably reduced if other compo-
nents and systems affecting driving dynamics are not maintained or are not

Driving 218
functioning correctly. This includes, among others, brakes, tyres and other
systems already mentioned.
xRemember that changing and fitting other components to the vehicle
can affect operation of the ABS, BAS, ASL EDL and ESP.
xChanges to the vehicle suspension or using unapproved wheel/tyre
combinations can affect operation of the ABS, BAS, ASL EDL and ESP and
their effectiveness.
xLikewise, the effectiveness of ESP depends on the use of suitable tyres
Ÿpage 323.
Note
To ensure that the ESP and TCS work properly, all four wheels must be fitted
with identical tyres. Any differences in the rolling radius of the tyres can cause
the system to reduce engine power when this is not desired.
Note
If a malfunction should occur in the ABS, the ESP, TCS and EDS will also be
affected.
Note
Noises may be heard while any of the above systems are operating.
Turning on and off the TCS
The electronic stabilisation programme (ESP) includes the ABS, EDL and TCS
systems and only works when the engine is running.
The TCS can be switched off while the engine is running by pressing the
Ÿfig. 144 button. The TCS (and similar) is only switched off when the
required traction is not obtained:
xWhen driving through deep snow or on loose ground (gravel...).
xWhen freeing a trapped vehicle.
Turn the TCS back on by pressing the button Ÿfig. 144.
WARNING (continued)
Fig. 144 Detailed view of
the centre console: button
used to switch TCS on and
off (vehicles with ESP).
« OFF
« OFF

Driving219
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
Brake fluid
In the course of time, the brake fluid absorbs water from the ambient air. If
there is too much water contained in the brake fluid, the brake system could
be damaged. In addition, the boiling point of the brake fluid is significantly
lowered. When the brake fluid contains too much water and the brakes are
subject to considerable forces, bubbles of water vapour can form in the
system. These bubbles of water vapour can significantly reduce braking
power, notably increasing braking distance, and could even result in the total
failure of the brake system. Ensuring that the brake system is always func-
tioning correctly is essential for your own safety and the safety of other road
users Ÿ.
Brake fluid specifications
SEAT have developed a special brake fluid optimised for the brake systems of
their vehicles. To ensure the optimum working of the brake system, SEAT
recommends the use of brake fluid in accordance with the VW 501 14
standard. If this brake fluid is not available or another brake fluid is used for
different reasons, use a brake fluid that complies with the United States standard FMVSS 116 DOT 4 or the German standard DIN ISO 4925 CLASS 4
Ÿ.
Brake fluids conforming to the standard VW 501 14, fulfil the American
requirements of the FMVSS 116 DOT 4 standard and the German DIN ISO
4925 CLASS 4 standard. However, fluids that comply with the American
FMVSS 116 DOT 4 standard or the German DIN ISO 4925 CLASS 4 standard do
not necessarily comply with the VW 501 14 standard. Always check the infor-
mation on the brake fluid container and ensure that you are using suitable
brake fluid.
A suitable brake fluid can be obtained from Authorised Service Centres.
Brake fluid level
The level of the brake fluid should always be between the MIN and MAX
marks, or above the MIN mark Ÿ.
It is not always possible to check the level of the brake fluid, as in some
models the engine components make it difficult to see the brake fluid reser-
voir. If you cannot read the exact brake fluid level, consult a specialist.
The brake fluid level drops slightly when the vehicle is being used due to wear
of the brake pads and the automatic readjustment of the brake.
Changing the brake fluid
The brake fluid should be changed in accordance with the instructions given
in the Maintenance Programme. Have the brake fluid changed by a qualified
workshop. SEAT recommends visiting a qualified workshop. This means that
only brake fluid complying with the required specifications will be used.
WARNING
If the brake fluid level is low or unsuitable/old brake fluid is used, the brake
system may fail or braking power will be reduced.
xCheck the brake system and the brake fluid level regularly!
xThe brake fluid should be changed regularly in accordance with the
instructions given in the Maintenance Programme.
Fig. 145 In the engine
compartment: brake fluid
reservoir, lid

Driving243
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
Dynamic chassis control* (DCC)
Introduction
Additional information and warnings:
xAccessories, parts replacement, repairs and modifications Ÿpage 285
WARNING
Switching the dynamic chassis control system on while the vehicle is in
motion could divert your attention from the traffic and cause accidents.
Note
Have the dynamic chassis control checked by a specialist workshop if it does
not work in the way described in this chapter.
Operation and control
The dynamic chassis control continuously adapts the shock absorbers to the
condition of the road and current traffic conditions, according to the set
programme.
Steering is also adapted in the Sport programme.
Programme selection
xSwitch the ignition on.
xPress the button repeatedly until the desired programme is displayed.
ProgrammeRecommended driving situations
Comfort setting (e.g. long distances or on irregular
road surfaces).
Balanced setting (e.g. for day-to-day use).
Sport setting (e.g. for sports driving).
Fig. 160 Detailed view of
the centre console: button
for setting the dynamic
chassis control.
#/-&/24
./2-!,
30/24
Q

Driving 244
The programme is switched on if and do not light up on
the button. The set programme remains selected after the ignition is switched
off.
WARNING
The dynamic features are modified by adjusting the shock absorbers.
Dynamic chassis control must never lead to any kinds of risk.
xAlways try to adapt the speed of the vehicle and your style of driving to
the condition of the ground or the road and to weather and traffic condi-
tions.
Note
In the event of a fault in the dynamic chassis control, and will
flash on the button. Driving comfort may be affected during the fault. Have
the system checked by a specialist workshop.
./2-!,#/-&/2430/24
#/-&/2430/24

Driving245
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
Tyre monitoring systems
Introduction
The tyre monitor indicator monitors the tyre pressure of each wheel using the
ABS sensors. The ABS sensors monitor the tyre tread perimeter and vibra-
tions of each tire. The tyre monitor indicator warns the driver if it detects a
considerable drop in tyre pressure of one or several tyres while driving. Loss
of tyre pressure will be indicated by the indicator
~ as well as a sound and
sometimes a text message on the screen of the instrument panel. When you
open the driver's door, you will find a label indicating the tyre pressure recom-
mended by the manufacturer for the maximum vehicle load for each tyre
approved for the vehicle in question. By pressing the adjustment button on
the tyre monitoring indicator, you may change the reference pressure for the
tyres so that the tyre pressure to be monitored coincides with actual tyre pres-
sure Ÿpage 248.
Suitable use of the adjustment button Ÿpage 248.
Additional information and warnings:
xTransporting Ÿpage 13
xBraking, stopping and parking Ÿpage 210
xCaring for and cleaning the vehicle exterior Ÿpage 269
xWheels and tyres Ÿpage 323
xAccessories, parts replacement, repairs and modifications Ÿpage 285
WARNING
Unsuitable handling of the wheels and tyres may lead to sudden tyre pres-
sure losses, to tread separation or even to a blow-out.
xCheck tyre pressures regularly and ensure they are maintained at the
pressures indicated. If the tyre pressure is too low, the tyres could over-
heat, resulting in tread detachment or even burst tyres.
xTyre pressure should be that indicated on the label when the tyres are
cold at all times Ÿpage 328.
xRegularly check the cold inflation pressure of the tyres. If necessary,
change the tyre pressure of the vehicle tyres while they are cold.
xRegularly check your tyres for damage and wear.
xNever exceed the maximum permitted speed or loads specified for the
type of tyre fitted on your vehicle.
WARNING
Incorrect use of the tyre monitoring indicator button could result in the
indicator giving erroneous messages or prevented from indicating the
danger caused by a defective tyre Ÿpage 248.
Caution
xThe tyre valves may be damaged if the cap is not in place. Check that the
caps are identical to the standard caps and have been correctly tightened. Do
not use metal caps Ÿpage 248.
xDo not damage the valves when changing the tyres Ÿpage 248.
For the sake of the environment
Under-inflated tyres lead to increased fuel consumption and tyre wear.
Note
Do not only rely on the tyre monitoring system. Regularly check your tyres to
ensure that the tyre pressure is correct and that the tyres are not damaged
due to puncture, cuts, tears and impacts/dents. Remove objects from the
tyres only when the tyres have not been pierced by these.
WARNING (continued)

Driving247
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
Elements of the tyre monitoring indicatorControl lamp
Several warning and control lamps should light up for a few seconds when
the ignition is switched. This signals that the lamp is working properly. They
will switch off after a few seconds.
WARNING
When the tyres are inflated at different pressures or at a pressure that is
too low then a tyre may the damaged resulting in a loss of control of the
vehicle and a serious or mortal accident.
xIf the indicator ~ lights, stop immediately and check the tyres.
xIf the tyres are inflated at different pressures or if a tyre pressure is too
low, this will increase tyre wear, negatively affecting vehicle stability and
increasing braking distances.
Tyre monitoring indicator with button.
See Ÿpage 248.
b Warning lamp ~ on the instrument panel.
b button on the centre console.
b Monitoring the tread of all tyres using ABS sensors (indirect measure-
ment).
b Adjustable medium and full-load tyre pressures.
b Button to update the system when the tyre pressure is changed.
~ SET
Lights
up or
flashes
Possible cause ŸSolution
~
The tyre pressure of a wheel
has dropped considerably in
relation to the pressure set by
the driver Ÿpage 248.
› Stop the vehicle! Reduce your
speed immediately! Stop the
vehicle safely as soon as possi-
ble. Avoid sudden manoeuvres
and braking!
Check all tyres and pressures.
Replace any damaged tyres.
~System malfunction.
Consult a specialist workshop if
the tyre pressure is correct and
the lamp remains lit after switch-
ing the ignition off and back on
again. Have the system checked
there.

Driving 248
xIf tyres are inflated at different pressures or a tyre pressure is too low,
a tyre may be damaged and burst resulting in a loss of control of the
vehicle.
xThe driver is responsible for ensuring that all of the vehicle tyres are
correctly inflated to the right pressure. The recommended tyre pressure is
indicated on the label Ÿpage 328, fig. 183.
xThe tyre monitoring system can only operate correctly if all of the tyres
are inflated to the correct pressure when cold.
xDriving with tyres at the wrong pressure can cause damage to them and
result in an accident. Ensure that the tyre pressures of all the tyres corre-
spond to the vehicle load.
xBefore starting a journey, always inflated tyres to the correct pressure.
xIf tyre pressure is too low then the tyre is subject to greater forces and
it may be heated to such an extent that the tread can rupture and the tyre
will burst.
xWith an overloaded vehicle at high speed, the tyres can overheat and
burst resulting in a loss of vehicle control.
xTyre pressures which are too high or too low reduce the useful life of the
tyre, affecting the vehicle's performance.
xIf a tyre has not been punctured then it does not have to be changed
immediately; drive to the nearest specialist workshop at a moderate speed
and have the tyre checked and inflated to the correct pressure.
WARNING
If the warning lamps and messages are ignored, the vehicle may stall in
traffic, or may cause accidents and severe injuries.
xNever ignore the warning lamps or text messages.
xStop the vehicle safely as soon as possible.
Caution
Failure to heed the warning lamps and text messages when they appear may
result in faults in the vehicle.
Tyre monitoring indicator
The tyre monitor indicator compares wheel revolutions and, with this informa-
tion, the tread of each wheel using the ABS sensors. If the tread of a wheel is
changed, the tyre monitoring indicator will indicate as such on the instrument
panel. The wheel tread changes when:
xTyre pressure is insufficient.
xTyre structure is damaged.
xThe vehicle is unbalanced because of a load.
xThe wheels on an axle are subject to a heavier load (e.g. when towing a
trailer).
WARNING (continued)
Fig. 161 Detailed view of
the centre console: button
for the tyre pressure
monitoring indicator.

Trailer towing261
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
xIf the trailer absorbs excessive electric current, the vehicle electronics
may be damaged.
xNever connect the trailer's electric system to the electrical connections of
the rear lights or any other power sources. Only use suitable connections for
providing electric current to the trailer.
Note
Towing a trailer places additional demands on the vehicle. At SEAT, we recom-
mend additional services between the normal inspection intervals if the
vehicle is used frequently for towing a trailer.
Note
In some countries, an additional fire extinguisher is required if the trailer
weight is more than 2500 kg
Electric tow hitch ball
The rotation radius of the tow hitch ball should be free of people, animals and
objects Ÿ.
The tow hitch is located in the bumper. The electric tow ball is fixed and
cannot be removed.
Releasing and unfolding the tow ball
xStop the vehicle and apply the electric parking brake.
xSwitch the engine off.
xOpen the tailgate.
xPress the knob briefly Ÿfig. 163. The tow ball is released electronically
and folds out automatically; the button indicator will blink.
xMove the ball joint until it inserts and the button indicator lights.
xClose the tailgate.
xBefore hitching the trailer, remove the dust guard from the ball.
xThe indicator only lights when the tailgate is open and when a trailer is
not hitched.
Restoring the tow ball to its originally position
xStop the vehicle and apply the electric parking brake.
xSwitch the engine off.
xRemove the trailer and disconnect the cable between the vehicle and
trailer. If necessary, remove the socket adapter.
xPlace the dust guard over the ball.
xOpen the tailgate.
xPress the knob briefly Ÿfig. 163. The tow ball is electronically released;
the indicator blinks.
xPush the tow ball into the bumper until it locks in position and the button
indicator lights.
xClose the tailgate.
Fig. 163 Right-hand side
of the luggage compart-
ment: button to electri-
cally release the tow hitch
ball.

Trailer towing265
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
xAs of the combined vehicle and trailer mass, braking distances will be
greater.
xSelect a low gear before driving down a steep hill to use the engine
braking effect to slow down the vehicle. Otherwise, the braking system could
overheat and fail.
xThe vehicle centre of gravity and handling change because of the trailer
load and because of the increased combined mass of the vehicle and trailer.
xIf the towing vehicle is empty and the trailer loaded then the load distri-
bution is incorrect. If you must travel in these conditions, drive carefully and
reduce your speed accordingly.
Hill starts with a trailer
Depending on the hill and the gross combined weight, it is possible that the
combined vehicle and trailer move backwards slightly when starting.
For a hill start with a trailer, proceed as follows:
xPress and hold the brake pedal.
xPress the button once to turn off the electric parking brake
Ÿpage 210.
xPress and hold the button to hold the vehicle and trailer combination
using the parking brake.
xWith a manual gearbox: press the clutch pedal to the floor.
xEngage first gear or the gear range D Ÿpage 201, “Changing gear”.
xRelease the brake pedal.
xMove off slowly. To do this, gently release the clutch pedal (for manual
gearbox).
xRelease the button only when the engine provides sufficient power to
move the vehicle and trailer combination.
WARNING
Jerking the trailer in an unsuitable manner could cause loss of vehicle
control with the subsequent serious consequences.
xDriving with a trailer and transporting heavy or a large objects will
change the vehicle handling and braking distances.
xAnticipate traffic and be extremely cautious. Brake early.
xAdjust your speed and driving style to visibility, road, traffic and
weather conditions. Reduce your speed, especially on steep hills.
xAccelerate gently and carefully. Avoid brusque manoeuvres and sudden
braking.
xAlways take the following precautions seriously. Reduce your speed
immediately if you observe the trailer rocking from side to side.
xNever try to stop the “snaking” by increasing speed.
xAlways take the speed limits for vehicles with and without trailers in
each country into account.
Stabilising the vehicle and trailer combination
Stabilisation of the vehicle and trailer combination is an extension of the
electronic stability programme (ESP) and helps, with the assistance of the
trajectory control, to reduce trailer “snaking”.
Stabilisation of the vehicle and trailer combination is active when the ESP
«
indicator on the dashboard remains lit for about two seconds more than the
ABS indicator.
Requirements for stabilising the vehicle/trailer combination
xAn original tow hitch is fitted by the manufacturer or a compatible model
is retrofitted.
xThe ESP is on. The warning indicator in the control panel « is not lit.
xThe trailer is connected to the vehicle using the socket.
xThe vehicle is driven faster than 60 km/h.
G
G
G
WARNING (continued)