warning Seat Alhambra 2006 Repair Manual

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Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
D
If it lights up: pre-heating system activated.
If it flashes: there is a fault in the engine control (diesel
engines). Contact a specialist workshop.Ÿpage 73
Turn signalsŸpage 73
%0#Engine fault (petrol engine)Ÿpage 73
Main beam headlightsŸpage 73

BFault in the emission control systemŸpage 74

¬Diesel particle filterŸpage 74
Traction control system TCSŸpage 74
Electronic Stabilising Program* (ESP)Ÿpage 74
J Anti-lock brake system ABS*Ÿpage 75

Electronic immobiliser*Ÿpage 75
HBrakes/HandbrakeŸpage 76
FAlternatorŸpage 76
hSeat belt warning lamp*Ÿpage 17
zFuel reserveŸpage 76 Item Symbol Meaning of warning and control lamps Further information
A6
A7
A8
A9
A10
A11
A12
A12
A13
A14
A15
A16
A17
A18

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WARNING
•Failure to observe warning lamps and warning messages can result in
serious personal injury or damage to your vehicle.
•The risk of an accident increases if your vehicle breaks down. Use a
warning triangle to draw the attention of other road users to your
stationary vehicle so that it does not represent a danger.
•The engine compartment of any motor vehicle is a dangerous area!
Before you open the bonnet to work on the engine or in the engine compart-
ment, you must switch off the engine and allow it to cool to reduce the risk
of scalding or other injuries. Read and observe the relevant warnings
Ÿpage 209.
Note
•The appropriate warning lamp for a fault will light up in vehicles without
warning or information texts in the display.
•In vehicles with warning or information texts in the display, the appro-
priate warning lamp for a fault will light up and a warning or information text
will also appear in the display.
Trailer turn signals 
This warning lamp also flashes when the turn signals are
operated while towing a caravan or trailer.
The warning lamp  flashes when the turn signals are operated, provided a
trailer is correctly attached and connected to the vehicle.
The warning lamp will not flash if one of the turn signals on the trailer fails.
Fault in lights*Ÿpage 76
4Tailgate open display*Ÿpage 77
YWindscreen washer fluid*Ÿpage 77
oDoor open display*Ÿpage 77
IBrake pad wear indicator*Ÿpage 77
EEngine oil level/pressure*Ÿpage 77
Coolant temperature/level gaugeŸpage 78 Item Symbol Meaning of warning and control lamps Further information
A19
A20
A21
A22
A23
A24
A25

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Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
Cruise control system* %
The warning lamp comes on when the cruise control system
is switched on.
The warning lamp % lights up when the cruise control system is switched on.
For further notes on the cruise control system see
Operating the foot brake K
The footbrake must be depressed when this warning lamp lights up. This is
necessary when the automatic gearbox* selector lever is moved out of the
positions P or N.
Rear fog light

This warning lamp lights up when the rear fog light is switched on
. Further
information Ÿpage 108.
Diesel engine faults D
This warning lamp monitors the engine management system
for diesel engines.
If a malfunction occurs in the engine management system while you are
driving, the control lamp will flash D. Take the vehicle to an Authorised
Service Centre as soon as possible and have the engine checked.
At the same time, a text message or the necessary operations may appear on
the instrument panel .
Turn signals 
The warning lamp flashes when the turn signals are in oper-
ation.
Depending on which turn signal is operated, either the left  or right
indi-
cator lamp flashes. Both warning lamps will flash at the same time when the
hazard warning lights are switched on.
If one turn signal fails, the warning lamp will start flashing twice as fast.
Further information on the turn signals Ÿpage 111.
Engine management %0#
This warning lamp monitors the engine management system
for petrol engines.
The warning lamp %0# (Electronic Power Control) lights up when the ignition
is switched on to show that the lamp is working properly. It should go out
when the engine has started running.
If a fault develops in the electronic engine management system while you are
driving, this warning lamp will light up. Take the vehicle to an Authorised
Service Centre as soon as possible and have the engine checked.
Main beam headlights 
This warning lamp lights up when the main beams are on.
The warning lamp  lights up when the main beams are on or when the
headlight flasher is operated.
Further information Ÿpage 111

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Exhaust system fault* B
Exhaust gas indicatorB
If the indicator B flashes it signals possible damage to the catalytic
converter caused by defective combustion. Reduce speed immediately and
go to the nearest specialized workshop to check the engine. At the same
time, a text message or the necessary operations may appear on the instru-
ment panel .
If the indicator
B lights up, a fault has developed during driving which has
affects the quality of the exhaust gas (e. g. lambda probe fault). Reduce
speed immediately and go to the nearest specialized workshop to check the
engine. At the same time, a text message or the necessary operations may
appear on the instrument panel .
Diesel particle filter indicator lamp ¬
When the indicator ¬ lights on the instrument panel it signals that the filter
is blocked by soot because of frequent short journeys. To clean the filter of
these particles, drive at a constant speed of 60 km/h for 15 minutes. Always
respect the speed limit. The most efficient way to clean the diesel particle
filter is to drive in 4th or 5th gear, at approximately 2,000 rpm Ÿ. This
causes a temperature increase sufficient to burn the soot in the filter.
If the lamp
¬ remains lit afterwards, go to a specialized workshop to
examine the problem.
While the lamp
¬ is lit (filter blockage signal) fuel consumption increases
and the engine may lose power in some cases.
At the same time, a text message or the necessary operations may appear on
the instrument panel .
WARNING
•Try to always adapt the speed of the vehicle to weather, road and traffic
conditions. The indications suggested by the warning lights should not
lead you to disobey the highway code.
Traction control system (TCS)* 
The traction control system prevents the driven wheels from
spinning when the vehicle is accelerating
The warning lamp lights up when the ignition is switched on and should turn
out after about 2 seconds.
When the TCS is operating while driving, the warning lamp flashes. If the
system is deactivated or if there is any fault in the same, the warning lamp will
remain lit.
It will also come on if a fault should occur in the ABS because the TCS oper-
ates in conjunction with the ABS. For further information see Ÿpage 181
Electronic stabilisation programme (ESP)* 
This warning lamp monitors the electronic stabilisation
program.
This program includes the ABS, EDL and TCS.
The warning lamp
 has the following functions:
•It will light for about 2 seconds when the ignition is switched on while a
test of the function is carried out.
•It flashes when the ESP is activated when driving.

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Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
•It will light up continuously if there is a malfunction in the ESP.
•It will light up continuously if the ESP is switched off.
•It will also come on if a fault should occur in the ABS because the ESP
operates in conjunction with the ABS.
If the ESP warning lamp
 lights up and stays on after the engine is started,
this may mean that the control system has temporarily switched off the ESP.
In this case the ESP can be reactivated by switching the ignition off and then
on again. If the warning lamp goes out, this means the system is fully
functional.
Anti-lock brake system (ABS) J
A warning lamp system monitors the ABS.
The warning lamp Jshould light up for a few seconds when the ignition is
switched on. It goes out again after the system has run through an automatic
test sequence.
There is a fault in the ABS if:
•The warning lamp J does not light up when the ignition is switched on.
•The warning lamp does not go out again after a few seconds.
•The warning lamp lights up when the vehicle is moving.
The vehicle can still be braked in the normal way (except that the ABS control
function will not function). Please take the vehicle to a qualified workshop as
soon as possible. For further information on the ABS see the Ÿpage 180.
If a fault occurs in the ABS, the ESP* warning lamp will also light up.
Brake system fault
If the ABS warning lamp
J lights up together with the brake warning lamp H, this indicates not only a fault in the ABS function, but also a possible fault
in the brake system Ÿ
WARNING
•Before opening the bonnet, read and observe the warnings on
Ÿpage 209, “Working in the engine compartment”.
•If the brake warning lamp H should light up together with the ABS
warning lamp J, stop the vehicle immediately and check the brake fluid
level in the reservoir Ÿpage 221, “Brake fluid”. If the fluid level has
dropped below the “MIN” mark you must not drive on. Risk of accident.
Obtain technical assistance.
•If the brake fluid level is correct, the fault in the brake system may have
been caused by a failure of the ABS system. This could cause the rear
wheels to lock quickly when you brake. This could cause the rear to break
away. Risk of skidding. Drive carefully to the nearest qualified workshop
and have the fault corrected.
Differential lock fault (EDL)*
EDL operates along with the ABS in vehicles equipped with an
Electronic Stabilisation Program (ESP)*
A malfunction in the EDL is indicated by the ABS warning lamp J. Please
take the vehicle to a qualified workshop as soon as possible. For further infor-
mation on the EDL Ÿpage 182
Electronic immobiliser*

When the ignition is switched on, the vehicle key data is automatically
consulted. The warning light will flash to confirm that the data is being
checked

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If an unauthorised key is used, the warning light will flash constantly. It will
not be possible to start the vehicle Ÿ page 86.
Brake system* / handbrake H
The warning lamp lights up if the handbrake is applied, if the
brake fluid level falls too low or if there is a fault in the brake
system.
This warning lamp H lights up if
•If the handbrake is on
•If the brake fluid level is too low
•If there is a fault in the brake system
This warning lamp can light up together with the anti-lock brake system
warning lamp.
WARNING
•Before opening the bonnet, read and observe the warnings on
•If the brake warning lamp does not go out, or if it lights up when
driving, the brake fluid level in the reservoir is too low. Risk of accident.
Stop the vehicle and do not drive on. Obtain technical assistance.
•If the brake warning lamp H lights up together with the ABS warning
lamp J, the control function of the ABS could be out of action. This could
cause the rear wheels to lock quickly when you brake. This could cause the
rear to break away. Risk of skidding. Drive carefully to the nearest qualified
workshop and have the fault corrected.
Alternator F
This warning lamp signals a fault in the alternator.
The warning lamp F lights up when the ignition is switched on. It should go
out when the engine has started running.
If the warning lamp
F lights up while driving, the alternator is no longer
charging the battery. You should immediately drive to the nearest qualified
workshop.
You should avoid using electrical equipment that is not absolutely necessary
because this will drain the battery.
If the indicator flashes the voltage is insufficient for normal vehicle
operation.
Fuel level / reserve z
This symbol lights up to indicate that the fuel tank is down to
the reserve level.
This lights when only 7 litres of fuel remain in the tank. Also, an audible
warning is given. This serves as a reminder to fill up with fuel at the earliest
opportunity
Bulb defect 
The warning lamp lights up when a bulb in the vehicle's exte-
rior lighting is defective.
The warning lamp  lights up when a bulb in the vehicle's exterior lighting
(e.g. left-hand main beam) is defective.

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Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
Tailgate open display* 4
When the ignition is switched on, the warning light indicates that the tailgate
is open.
The warning light only goes off when the tailgate is completely closed
Washer fluid S
This warning lamp lights up to indicate that the windscreen
washer level is too low.
This serves as a reminder to fill up the reservoir at the earliest opportunity
Ÿpage 218
Door open display* o
This light comes on when a door is open or incorrectly closed.
Brake pad wear indicator* I
As the brake pad wear indicator only monitors the front brake pads, it is advis-
able to have the rear brake pads inspected at the same time.
WARNING
Have the brake pads inspected immediately by a qualified dealership if the
warning display I lights up.
Engine oil pressure E
The warning light indicates that the engine oil pressure is too
low or that the oil gauge does not operate correctly.
It lights up or flashes in red (oil pressure too low)
If the warning light lights up or starts to flash in red while driving, an audible
signal will also be emitted three times when the engine speed exceeds 1500
rpm. Stop and switch off the engine: check the level of oil and top up if neces-
sary Ÿpage 214
If the warning light flashes even though the oil level is correct, do not
continue driving The engine should not be turning even at idle speed. Obtain
technical assistance.
If, while driving, the engine speed falls to below idling speed, the oil pressure
warning light may come on. Increase the engine speed by accelerating or
dropping to a lower gear.
A yellow light comes on (oil level* too low)
If the warning light comes on in yellow, this indicates that the oil level is too
low. Switch off engine, check oil level, replacing where necessary.
When the bonnet is opened the oil level warning will fall to zero. But if it is not
topped with oil, the light will come back on after approximately 100 km.
Yellow flashing (defective oil level*)
If the oil gauge is faulty, a sound signal is emitted and the warning light
flashes several times.
At the same time, a warning appears briefly on the on board computer
display*. The engine should immediately be checked by a Technical Service
Centre.
From the moment the defect appears until the engine is checked, the level of
oil should be constantly monitored, preferably every time the vehicle is
refuelled.

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Coolant Level* / temperature v
The warning lamp lights up if the coolant temperature is too
high or if the coolant level is too low.
There is a fault if:
•The warning symbol does not go out again after a few seconds.
•The warning lamp lights up or flashes while the vehicle is moving, while
three acoustic warning signals Ÿ are emitted.
This means that either the coolant level is too low or the coolant temperature
is too high.
Coolant temperature too high
First look at the coolant temperature gauge. The coolant temperature is too
high if the needle is over the warning area on the dial. Stop the vehicle,
switch off the engine and wait for it to cool down. Check the coolant level.
If the coolant level is correct, the overheating may be caused by a malfunction
of the radiator fan. Check the radiator fan fuse and have it replaced if neces-
sary Ÿpage 241.
If the warning lamp lights up again after driving on for a short distance, stop
the vehicle and switch off the engine. Contact an Authorised Service Centre
or a qualified workshop.
Coolant level too low
The following information text is displayed in the instrument panel display:
First look at the coolant temperature gauge. If the needle is in the normal
range, top up with coolant at the earliest opportunity Ÿ.
WARNING
•If your vehicle is immobilised for any technical reasons, move it to a
safe distance from traffic. Turn off the engine, turn on the hazard lights and
place the warning triangle.
•Never open the bonnet if you can see or hear steam or coolant escaping
from the engine compartment. Risk of scalding. Wait until you can no
longer see or hear escaping steam or coolant.
•The engine compartment of any motor vehicle is a dangerous area!
Before carrying out any work in the engine compartment, switch off the
engine and allow it to cool down. Always note the corresponding warnings.
Ÿpage 209
WARNING (continued)

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Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
On board computer with multifunction
display*
Description
The information from the multi-function indicator and on board computer is
shown on these displays. The functions and indications of the multi-function
indicator are described in the chapter “Instruments”
When the ignition is switched on, the on-board computer continually controls
the working of certain systems and vehicle components while the vehicle is
in motion.
Faults in the operation or urgent repairs or services are indicated by sound
signals and light warnings in red or yellow, depending on priority, on the
instrument panel.
In addition to the red and yellow symbols, text messages appear on the
driver's display.
Note
•Depending on the model version or the country, it is possible that the
equipment installed in your vehicle does not display certain messages, or
they do not correspond with those in this manual. For this reason, we advise
you to consult the chapter “Luminous Indicators” for complementary informa-
tion on the different symbols and a description of their function.
Check operation
Vehicles with a manual gearbox
If faults exist, these will be indicated after the ignition is switched on. The
corresponding sound signal is emitted at the same time.
Vehicles with an automatic gearbox
Once the ignition is switched on with the lever in position P or N, the driver
warning appears on the display:
WITH CAR STOPPED, DEPRESS BRAKE TO SELECT GEAR
After selecting a gear (R, D, etc) the warning is erased.
Fig. 49 Vehicle instru-
ment panel display with
telematic or navigation
system.
Fig. 50 Display in vehicle
with on-board computer.

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Where one or more faults exist, the warning disappears some 15 seconds
after the engine is started, and the corresponding fault symbols with their
respective text messages appear on the display.
For all vehicles
A sound signal is emitted in the event of a fault:
•Priority 1 - three buzzes
•Priority 2 - one buzz
If priority 1 and 2 faults occur at the same time, three buzzes are emitted.
In the event of a fault, the symbol with the corresponding text message is
displayed.
Note
Priority 2 faults are displayed after repairing or eliminating priority 1 faults.
Priority 1 (red symbols)
Priority 1 symbols warn of a dangerous situation. Therefore
the engine should be stopped and switched off.
Where various priority 1 faults exist, the symbols appear one by one for
approx 2 seconds The symbols will keep flashing until the faults have been
rectified.
The following priority 1 warnings or faults may appear:
Engine oil pressure
E
The corresponding warning is:
STOP PRES. OIL
STOP ENGINE!If this symbol begins to flash while driving, stop and switch off the engine
immediately. Check the oil level and replace if necessary.
If the symbol continues flashing, even though the oil level is correct, do not
continue driving. The engine should not turn over even at idling speed, tech-
nical assistance is necessary.
Brake system
H
The corresponding warning is:
STOP BRAKE FLUID
SERVICE MANUAL.
This symbol lights up if the level of brake fluid is too low. Stop the vehicle
immediately and check the level of the brake fluid
2. ABS, EDL*, TCS* and ESP* systems
The corresponding warning is:
STOP BRAKES FAULTY
SERVICE MANUAL.
If the brake warning light flashes while the ABS warning light is lit up, this
indicates that the ABS system is faulty and that the behaviour of the normal
brake system may be damaged.
The EDS system works in conjunction with the ABS. If the EDS stops working,
the ABS warning lamp comes on. When the ASR and the ESP fail this light also
comes on. Consult a Technical Service Centre as soon as possible.
3. Handbrake
The corresponding warning is:
HANDBRAKE ON
The handbrake warning lamp lights up when the handbrake is applied with
the ignition on It should go out when the handbrake is released. If it does not
this indicates a fault in the brake system.