lights Seat Alhambra 2010 Service Manual

Heating, Ventilation and Air conditioning 190
Checking programming
If the timer has been switched on after switching the ignition off, the instant
on button will remain lit for around ten seconds.
WARNING
Never program the independent heating system to be activated and oper-
ated in closed, unventilated areas. The auxiliary heater fumes contain carbon dioxide, an odourless and colourless toxic gas. Carbon monoxide
can cause people to lose consciousness. It can also cause death.
User instructions
The auxiliary heater exhaust system located below the vehicle must be kept
clear of snow, mud and other objects. The exhaust fumes must not be
obstructed in any way. The exhaust fumes generated by the auxiliary heater
are removed via an exhaust pipe fitted underneath the vehicle.
On heating the vehicle interior, depending on the outside temperature the
warm air is first directed at the windscreen and then to the rest of the
passenger compartment through the air vents. If the air vents are turned
towards the windows, for example, the form of air distribution may be
affected.
Depending on the outside temperature, the temperature at which the auxil-
iary heater warms the vehicle interior may be somewhat higher if the heating
or climate control temperature control is set to maximum before switching the
heating on.
Depending on the engine, vehicles with auxiliary heater may be fitted with a
second battery in the luggage compartment that is responsible for powering
the auxiliary heater.
Cases in which the auxiliary heater will not switch on
xThe auxiliary heater requires about as much power as the dipped head-
lights. If the battery charge is low, the auxiliary heater will switch off automat-
ically or will not even switch on. This avoids problems when starting the
engine.
xThe heater will switch just once each time. The timer will also have to be
switched back on every time it is required.
Menu optionsDescription
Switching on
Switching off
The auxiliary heater can be set to come on automatically if
required. To do so, select a timer:
– The timer is displayed marked with a
y.
– Only one timer can be selected. If a timer has been
selected, Prog. ON will be displayed on the screen. If no
timer has been selected, the instrument panel screen will
display Prog. OFF.
– To modify the programmed timer, select another timer or
select the Off option.
Timer 1
Timer 2
Timer 3Three different timers (hh.mm) can later be selected using
the On option. If the auxiliary heater is to be switched on
for just a certain day of the week, select the day of the
week and the time for the auxiliary heater to come on.
DurationThe operating time may vary between 10 and 60 minutes
and can be set to 5-minute intervals.
Operating
modeSet to heat or ventilate the vehicle interior when the auxil-
iary heater is switched on.
DaySet the current day of the week.
Manufacturer's
settingsThe predefined factory values for the functions of this
menu are restored.
BackThis returns to the main menu
>
WARNING (continued)

Driving 192
Driving
Steering
Introduction
The power steering is not hydraulic but electromechanical. The advantage of
this steering system is that it disposes of hydraulic tubes, hydraulic oil, the
pump, filter and other components. The electromechanical system saves
fuel. While a hydraulic system requires oil pressure to be maintained, electro-
mechanical steering only requires energy when the steering wheel is turned.
With the power steering system, the assisted steering function automatically
adjusts according to the vehicle speed, the steering torque and the wheel
turning angle. The power steering only works when the engine is running.
Additional information and warnings:
xStart and stop the engine Ÿpage 195
xVehicle battery Ÿpage 318
xTow-starting and towing away Ÿpage 375
WARNING
If the power steering is not working then the steering wheel is much more
difficult to turn and the vehicle more difficult to control.
xThe power steering only works when the engine is running.
xNever allow the vehicle to move when the engine is switched off.
xNever remove the key from the ignition if the vehicle is in motion. The
steering may lock and it will not be possible to turn the steering wheel.
Control and warning lamps
lights upPossible causeSolution
D (red)Power steering faulty.The steering system should be
checked by a qualified workshop
as soon as possible.
D (yel-
low)
Power steering operation
reduced.
The steering system should be
checked by a qualified workshop
as soon as possible.
If, after restarting the engine and
driving for a short distance, the
yellow warning light no longer
comes on, it will not be neces-
sary to take the vehicle to a spe-
cialised workshop.
The vehicle battery was dis-
connected and has been
reconnected.Drive for a short distance at 15 –
20 km/h.

Driving 198
WARNING
Careless or incorrect use of vehicle keys may result in severe injury and
accident.
xAlways take all the keys with you whenever you leave the vehicle. Chil-
dren and other unauthorised persons could lock the vehicle, start the engine or switch on the ignition and any electrical components such as the
electric windows.
Note
In vehicles with a diesel engine and KESSY, the starting of the engine may be
delayed due to pre-heating of the engine.
Starting the engine
Complete operations only in the sequence given:
WARNING (continued)
StepVehicles without KESSYVehicles wi th KESSY
1.Press the brake pedal and keep pressed until step 5 has been completed.
1 a.In vehicles with a manual gearbox: Press the clutch pedal all the way and keep pressed until the engine starts.
2.Put the gearstick in neutral or the selector lever in position P or N.
3.
Only in vehicles with diesel engine: To preheat, turn the key in the igni-
tion lock to position Ÿpage 196, fig. 134 . A warning lamp lights
up in the control panel
D.
4.Turn the key in the ignition lock to position Ÿpage 196, fig. 134 ;
do not press the accelerator.Press the starter button Ÿpage 197, fig. 135; do not press the acceler-
ator. To start the engine, the system should detect a valid key inside
the vehicle.
5.When the engine has started, release the key in the ignition lock.When the engine starts, release the starter button.
6.If the engine does not start, stop the process and try again after one
minute.If the engine does not start, stop the process and try again after one
minute. If necessary, perform an emergency start Ÿpage 197.
7.Disconnect the electronic parking brake when you wish to start driving Ÿpage 210.
A1
A2

Driving201
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
Changing gear
Introduction
When reverse gear is engaged and the ignition is switched on the following
takes place:
xReverse lights light up.
xWhen reversing, the air conditioner automatically changes to air recircu-
lation mode.
xThe rear window heater switches on when the windscreen wiper is acti-
vated.
xAlso, the parking sensor system, the optical parking sensor and the
camera for the reverse assist system are connected.
Additional information and warnings:
xInstruments Ÿpage 64
xBraking, stopping and parking Ÿpage 210
xParking sensor system Ÿpage 225
xPark Assist system Ÿpage 229
xReverse assist system (Rear Assist) Ÿpage 234
xAir conditioning Ÿpage 179
xElectronic power control and exhaust gases purification system
Ÿpage 255
xEmergency locking and unlocking Ÿpage 348
WARNING
Rapid acceleration can cause loss of traction and skidding, especially on
slippery ground. This could cause loss of control of the vehicle resulting in
an accident and considerable damage.
xOnly use the kickdown or rapid acceleration if visibility, weather, road
and traffic conditions so permit.
WARNING
Do not allow the brakes to “rub” for a prolonged period of time, or brake
frequently or for long periods of time. Continuous braking heats up the
brakes. This could significantly reduce braking power, increase braking
distance or even result in the total failure of the brake system.
Caution
xNever make the brakes slip by pressing the pedal gently, if it is not really
necessary to brake. This will increase wear.
xReduce speed, move down a gear or select a shorter range of gears before
long steep slopes. This allows you to use the engine braking effect and to
reduce the strain on the brake system. Otherwise, the brakes may overheat
and fail. Only use the brakes to reduce speed or to stop.
WARNING (continued)

Driving 202
Warning and control lamps
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
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.
xIf the vehicle stops and must be stopped for repairs, always park a safe
distance from surrounding traffic, turn on the hazard warning lights, stop
the engine and take all of the safety measures necessary to warn other road
users.
Caution
Failure to heed the warning lamps and text messages when they appear may
result in faults in the vehicle.lights upPossible causeSolution
K (red)Brake pedal not pressed!Press brake pedal to the floor.
K
(green)Brake pedal not pressed.
To select a range of gears, press
the brake pedal.
Please also see "Electronic park-
ing brake" Ÿpage 210.
flashesPossible causeSolution
K
(green)The selector lever locking but-
ton has not engaged. The
vehicle does not start to
move.Engage the selector lever lock
Ÿpage 206.

Driving 210
Braking, stopping and parking
Introduction
The assisted braking systems include the anti-lock braking system (ABS), the
brake assist system (BAS), the electronic differential system (EDS), the trac-
tion control system (TCS) and the electronic stabilisation program (ESP).
Additional information and warnings:
xTo wi ng m o d e Ÿpage 260
xStart assist systems Ÿpage 221
xWheels and tyres Ÿpage 323
xAccessories, parts replacement, repairs and modifications Ÿpage 285
WARNING
Driving with worn brake pads or a faulty brake system may lead to serious
accident.
xIf I lights, alone or accompanied by a warning message on the instru-
ment panel, please go immediately to a specialist workshop to check the
brake pads and to replace them if they are worn.
WARNING
Careless parking can cause serious injury.
xNever remove the key from the ignition if the vehicle is in motion. The
steering lock may engage and locked the steering wheel making the
vehicle impossible to control.
xAlways park your vehicle so that no part of the exhaust system can
come in contact with flammable materials (such as wood, leaves, spilled
fuel, dried grass, etc).
xAlways apply the electronic parking brake when you leave your vehicle
and when you park.
xNever leave children or disabled people alone in the vehicle. They could
release the electronic parking brake, activate the selector lever or gear
stick and start the vehicle moving. This could result in serious accident.
xAlways take all the keys with you whenever you leave the vehicle. The
engine could accidentally be started and electrical equipment such as the
windows could accidentally be operated resulting in serious injury.
xNever leave children or disabled people alone in the car. They could be
trapped in the car in an emergency and will not be able to get themselves
to safety. For example, depending on the time of the year, temperatures
inside a locked and closed vehicle can be extremely high or extremely low
resulting in serious injuries and illness or even death, particularly for
young children.
Caution
xSpecial care should be taken when parking in areas with high kerbs or
fixed barriers. Objects protruding from the ground may damage the bumper
or other parts of the vehicle during manoeuvres. To avoid damage, stop
before the wheels touched the barrier or kerb.
xSpecial attention is required when driving through entrances, over ramps,
kerbs or other objects. The vehicle underbody, bumpers, mudguards and
running gear, and the engine and exhaust system could be damaged as you
drive over these objects.
WARNING (continued)

Driving211
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a
Warning and control lamps
lights upPossible cause ŸSolution
H (red)
Together with the control
lamp
G on the button: Elec-
tronic parking brake on.Ÿpage 212
Fault in the brake system› Stop the vehicle!
Seek professional assistance!
Ÿpage 215.
Brake fluid level inadequate.› Do not drive on!
Check brake fluid level
Ÿpage 219.
Together with the ABS control
lamp
J: ABS fault.
Contact a specialist workshop.
The vehicle can be braked with-
out ABS.
K (red)Brake pedal not pressed!Press brake pedal to the floor.
I (yel-
low)Front brake pads worn.
Contact a specialist workshop
immediately. Inspect all the
brake pads and replace as nec-
essary.
« (yel-
low)
ESP disconnected by system.Switching the ignition on and off
If necessary, drive for a short
distance.
Fault in ESP.Contact a specialist workshop.
Together with the ABS control
lamp
J: Fault in ABS.
Contact a specialist workshop.
The vehicle can be braked with-
out ABS.
The battery has been recon-
nected.Ÿpage 318
l (yel-
low)TCS manually deactivated.
To turn on the TCS Ÿpage 218.
TCS is automatically activated
when the ignition is switched on
or off.
J (yel-
low)
Together with the ESP control
lamp
«: Fault in ABS.Contact a specialist workshop.
The vehicle can be braked with-
out ABS.
Together with the warning
lamp
H or : ABS fault.
 (yel-
low)Together with the warning
lamp
H flashing: Electronic
parking brake faulty.Contact a specialist workshop.
K
(green)Brake pedal not pressed.
Press the brake pedal to select a
gear ratio.
Press the brake pedal to discon-
nect the electronic parking
brake Ÿpage 212.
flashesPossible cause ŸSolution
H (red)
Electronic parking brake
faulty. The control lamp

may light up at the same time
or the control lamp
G may
flash on the button.
Contact a specialised workshop,
as it may not be possible to park
the vehicle in safety.
« (yel-
low)ESP or TCS adjusting.Take your foot off the accelera-
tor. Adjust your driving style to
the road conditions.
lights upPossible cause ŸSolution

Driving 212
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
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.
WARNING
Driving with brakes in bad condition could result in a serious accident.
xIf the brake warning lamp H does not go out, or if it lights up when
driving, the brake fluid level in the reservoir is too low or there is a fault in
the brake system. Obtain professional assistance immediately
Ÿpage 219, “Brake fluid”.
xIf the brake warning lamp H lights up together with the ABS warning
lamp J, the regulation function of the ABS could be malfunctioning. As a
result, the rear wheels can lock relatively easily when braking. If the rear
wheels lock this could result in loss of vehicle control! If possible, reduce
your speed and drive carefully to a specialist workshop close by to check
the brake system. During the following journey, avoid sudden braking and
manoeuvres.
xIf the ABS warning lamp J does not go out or if it lights while driving,
the ABS is malfunctioning. The vehicle can only be stopped using normal
braking without ABS. The protection provided by the ABS is not available.
Visit a specialised workshop as soon as possible.
xIf I lights, alone or accompanied by a warning message on the instru-
ment panel screen, please go immediately to a specialist workshop to
check the brake pads and to replace them if they are worn.
Caution
Failure to heed the warning lamps and text messages when they appear may
result in faults in the vehicle.
Electronic parking brake
Applying the electronic parking brake
The parking brake can be applied whenever the vehicle is at a standstill, even
when the ignition is switched off. Always apply the parking brake when you
leave your vehicle and when you park.
xPull button until the control lamp G on the button lights up.
xThe parking brake is applied when the control lamp H lights up on the
instrument panel Ÿpage 211.
Releasing the electronic parking brake
xSwitch the ignition on.
Fig. 143 Detailed view of
the centre console: elec-
tronic parking brake
switch
G

Driving215
Safety FirstOperating instructionsPractical tipsTe c h n i c a l D a t a discs by braking firmly a few times at a moderately high speed. Only do this
without endangering vehicles behind you or any other road users Ÿ.
Faults in the brake system
During braking, if you notice that the vehicle does not react as usual (that the
braking distance has increased suddenly) it may be possible that there is a
fault in the braking system. The
H warning lamp lights up and a text
message displayed. Take the vehicle to a qualified workshop immediately
and have the fault repaired. Drive at a moderate speed and be prepared to
use more pressure on the brake pedal, and allow for longer stopping
distances.
Brake servo
The brake servo only operates when the engine is running and the pressure
applied by the driver on the brake pedal increases.
If the brake servo does not operate or the vehicle must be towed, then the
brake pedal will have to be pressed with more force given that the braking
distance will be increased when the brake servo does not operate Ÿ.
WARNING
New brake pads do not brake to full efficiency.
xFor the first 320 km (200 miles), new brake pads have not yet reached
their maximum braking capacity, and need to be run in first. For this, to
compensate for reduced braking efficiency the brake pedal will have to be
pressed with more force.
xTo avoid losing control of the vehicle and causing serious accidents,
always take great care when driving with new brake pads.
xWhen running in new brake pads, always respect the safety distances
between you and other vehicles and do not cause situations requiring
extreme braking performance.
WARNING
When brakes overheat, braking is less efficient and braking distances
increase.
xWhen driving on slopes, brakes can be overloaded and overheat
quickly.
xReduce speed, move down a gear or select a shorter range of gears
before long steep slopes. This allows you to use the engine braking effect
and to reduce the strain on the brake system.
xNon-standard or damaged front spoilers could restrict the airflow to the
brakes and cause them to overheat.
WARNING
Wet, frozen or salt-covered brakes take time to brake and this increases
braking distances.
xTest the brakes carefully.
xDry the brakes, free them of ice and salt by braking gently several
times, when weather, road and traffic conditions permit.
WARNING
Driving without the brake servo may significantly increase the braking
distance and result in a severe accident.
xNever allow the vehicle to move forwards when the engine is switched
off.
xIf the brake servo does not operate or the vehicle must be towed, then
the brake pedal will have to be pressed with more force given that the
braking distance will be increased when the brake servo does not operate.

Driving 226
Parking sensor system*
The parking sensor system assists the driver when parking. If the vehicle is
approaching an obstacle, an intermittent sound signal is emitted. The shorter the distance, the shorter the intervals between tones. If the vehicle is too
close to the obstacle, the sound signal becomes constant.
Switching the parking sensor system on and off
xPress the button Ÿfig. 148 when the ignition is switched on.
xAutomatic on: select reverse gear.
xAutomatic off: drive faster than 15 km/h.
The button lights up when the function is switched on.
Things to note regarding the parking sensor system
xThe parking sensor system sometimes registers water on the sensors as
an obstacle.
xIf the distance does not change, the warning signal will sound less loudly
after a few seconds. If the continuous signal sounds, the volume will remain
constant.
xWhen the vehicle moves away from the obstacle, the beeping sound auto-
matically switches off. On approaching the obstacle again, the beeping
sound will automatically switch back on.
xIf the electronic parking brake is engaged or the gear lever is set to P, no
sound will be emitted.
xYour Authorised Service Centre can adjust the volume of the warning
signals.
Note
If the parking sensor system is faulty, a constant acoustic signal will be
emitted the first time it is switched on and the button will flash. Switch the
parking sensor system off using the button and take the vehicle to a
specialist workshop to have the system checked as soon as possible.
Fig. 148 Detailed view of
the centre console: button
for switching the parking
sensor system on and off.
Fig. 149 Parking sensor
system sensors on the
front bumper.
'