fuel pressure Seat Alhambra 2006 Owner's Manual

Cockpit 68
Information symbols (priority 2)STOP OIL PRESSURE ENGINE OFF SERVICE MANUAL
EStop the car, turn the engine off and check the brake fluid level
Ÿpage 214.
ALTERNATOR WORKSHOP!
FTake the vehicle to a qualified workshop as soon as possible and have the
alternator checked.
FASTEN SEATBELT
hFasten your seat belt correctly; and make sure your passengers are also
properly belted in Ÿpage 17.
Fault message Symbol Action
CHECK OIL LEVEL
E Check the oil level and top up with the right engine oil Ÿ page 214
OIL SENSOR WORKSHOP
ETake the vehicle to an Authorised Service Centre as soon as possible and
have the engine checked.
STOP BRAKE FAULT SERVICE MANUAL
JTake the vehicle to a qualified workshop as soon as possible and have the
ABS checked.
PLEASE REFUEL!
zRefuel as soon as possible.
TOP UP WASHER FLUID
SFill up with water and washer fluid.
CHECK BRAKE PADS
ITake the vehicle to a qualified workshop immediately and have the brake
pads checked.
EXHAUST WORKSHOP
BTake the vehicle to an Authorised Service Centre as soon as possible and
have the engine checked.
ENGINE FAULT CONSULT WORKSHOP
D or
%0#
Take the vehicle to an Authorised Service Centre as soon as possible and
have the engine checked.
AIRBAG FAULT
TTake the vehicle to a qualified workshop immediately and have the airbag
system checked. Fault message Symbol Action

Cockpit77
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.

Driving163
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
Starting and stopping the engine
Starting a petrol engine
The engine can only be started using a genuine SEAT key with
the correct code.
– Place the gear in neutral (if it is an automatic gearbox, place the
gear lever in P or in N).
– In vehicles with a manual gearbox, depress the clutch pedal fully
and hold it in this position, the starter will then only have to turn
the engine.
– Turn the ignition key to position Ÿpage 161, fig. 126 to start
the engine.
– Let go of the ignition key as soon as the engine starts; the starter
motor must not be allowed to run on with the engine.
You may need to press the accelerator briefly after starting a very hot engine.
When starting from cold, the engine may be a little noisy for the first few
seconds until oil pressure has built up in the hydraulic valve lifters. This is
quite normal, and no cause for concern.
If the engine does not start immediately, switch off the starter after about
10 seconds and try again after about half a minute. If the engine still does not
start, the fuel pump fuse should be checked.
WARNING
•Never start or run the engine in unventilated or closed rooms. The
exhaust fumes contain carbon monoxide, an odourless and colourless poisonous gas. Risk of fatal accidents. Carbon monoxide can cause people
to lose consciousness. It can also cause death.
•Never leave the vehicle unattended if the engine is running.
•Never use “cold start sprays”, they could explode or cause the engine
to run at high revs. Risk of injury.
Caution
•When the engine is cold, you should avoid high engine speeds, driving at
full throttle and over-loading the engine. Risk of engine damage.
•The vehicle should not be pushed or towed for more than approximately
50 metres to start the engine. Fuel could enter the catalytic converter and
damage it.
•Before attempting to push-start or tow a vehicle to start it, you should first
try to start it using the battery of another vehicle. Observe the warnings in the
chapter Help with Ignition.
For the sake of the environment
Do not warm up the engine by running it with the car stationary. You should
drive off as soon as you start the engine. This helps the engine reach oper-
ating temperature faster and reduces emissions.
Starting a diesel engine
The engine can only be started using a genuine SEAT key with
the correct code.
– Place the gear in neutral (if it is an automatic gearbox, place the
gear lever in P or in N).
A3
WARNING (continued)

Driving 164
– In vehicles with a manual gearbox, depress the clutch pedal fully
and hold it in this position, the starter will then only have to turn
the engine.
– Turn the ignition key to position Ÿpage 161, fig. 126 . The
warning lamp
D lights up to show that the glow plugs are
preheating the engine.
– When the warning lamp goes out, turn the key to position to
start the engine. Do not press the accelerator.
– Let go of the ignition key as soon as the engine starts, the starter
motor must not be allowed to run on with the engine.
When starting from cold, the engine may be a little noisy for the first few
seconds until oil pressure has built up in the hydraulic valve lifters. This is
quite normal, and no cause for concern.
If you have problems starting the engine, please refer to Help with Ignition.
Glow plug system
To avoid unnecessary loads on the battery, do not use any other major elec-
trical equipment while the glow plugs are preheating.
Start the engine as soon as the glow plug warning lamp goes out.
Starting a diesel engine after the fuel tank has been completely run dry
If the fuel tank has been completely run dry, it may take longer than normal
(up to one minute) to start a diesel engine after refuelling. This is because air
needs to be bled from the fuel system while starting.
WARNING
•Never start or run the engine in unventilated or closed rooms. The
exhaust fumes contain carbon monoxide, an odourless and colourless poisonous gas. Risk of fatal accidents. Carbon monoxide can cause people
to lose consciousness. It can also cause death.
•Never leave the vehicle unattended if the engine is running.
•Never use “cold start sprays”, they could explode or cause the engine
to run at high revs. Risk of injury.
Caution
•When the engine is cold, you should avoid high engine speeds, driving at
full throttle and over-loading the engine. Risk of engine damage.
•The vehicle should not be pushed or towed for more than approximately
50 metres to start the engine. Fuel could enter the catalytic converter and
damage it.
•Before attempting to push-start or tow a vehicle to start it, you should first
try to start it using the battery of another vehicle. Observe the warnings in the
chapter Help with Ignition.
For the sake of the environment
Do not warm up the engine by running it with the car stationary. You should
drive off as soon as you start the engine. This helps the engine reach oper-
ating temperature faster and reduces emissions.
Switching off the engine
– Stopping the engine.
– Turn the ignition key to position Ÿpage 161, fig. 126 .
A2
A3
WARNING (continued)
A1

Driving and the environment 186
If you drive with wet brakes, for example after driving through water, after
heavy rainfall or after washing the car, the braking effect will be reduced as
the brake discs will be wet, or possibly frozen (in winter): the brakes must be
“dried” through careful braking.
The brake fluid must be changed every two years at the latest. Heavy use of
the brakes may cause a vapour lock if the brake fluid is left in the system for
too long. This prevents the brakes developing their full braking effect.
WARNING
Longer braking distances and faults in the brake system increase the risk
of accidents.
•New brake pads must be run in and do not have the correct friction
during the first 200 km. The slightly reduced braking effect can be compen-
sated for by increasing pressure on the brake pedal. This also applies when
new brake pads are fitted.
•If brakes are wet or frozen, or if you are driving on roads which have
been gritted with salt, braking power may set in later than normal.
•When driving downhill, the brakes work hard and get hot very quickly.
Before driving down a long steep gradient, it is advisable to reduce speed
and change to a lower gear (or move the selector lever to a lower gear if
your vehicle has automatic transmission). In this way you will make use of
the engine braking effect and relieve the load on the brakes.
•Never let the brakes “rub” by only applying light pressure. Continuous
braking will cause the brakes to overheat and will increase the braking
distance. Apply and then release the brakes alternately.
•Never let the vehicle coast with the engine switched off. The braking
distance is increased considerably as the brake servo does not work.
•Very heavy use of the brakes may cause a vapour lock if the brake fluid
is left in the system for too long. This impairs the braking effect.
•Non-standard or damaged front spoilers could restrict the airflow to the
brakes and cause them to overheat. Observe the notes Ÿpage 202 before
buying accessories.
•If a brake circuit fails, the braking distance will be increased consider-
ably. Contact a qualified workshop immediately and avoid unnecessary
journeys.
Exhaust gasses purification system
Catalytic converter*
To conserve the useful life of the catalytic converter
– Always use unleaded petrol.
– Do not run the fuel tank dry.
– For engine oil changes, do not replenish with too much engine oil
Ÿpage 215, “Topping up engine oil E”.
– Never tow the vehicle to start it, use jump leads if necessary
Ÿpage 249.
If you notice misfiring, uneven running or loss of power when the vehicle is
moving, reduce speed immediately and have the vehicle inspected at the
nearest qualified workshop. These symptoms are indicated by the exhaust
gas warning lampŸpage 70. If this happens, unburnt fuel can enter the
exhaust system and escape into the environment. The catalytic converter can
also be damaged by overheating.
WARNING
The catalytic converter reaches very high temperatures! Fire hazard!
WARNING (continued)

Checking and refilling levels 226
Checking tyre pressure
The correct tyre pressure can be seen on the sticker on the
inside of the tank flap.
1. Read the required tyre inflation pressure from the sticker. The
values refer to Summer tyres. For Winter tyres, you must add 0.2
bar to the values given on the sticker.
2. The tyre pressures should only be checked when the tyres are
cold. The slightly raised pressures of warm tyres must not be
reduced.
3. Adjust the tyre pressure to the load you are carrying.
Tyre pressure
The correct tyre pressure is especially important at high speeds. The pressure
should therefore be checked at least once a month and before starting a
journey.
WARNING
A tyre can easily burst if the pressure is too low, causing an accident!
•At continuously high speeds, a tyre with insufficient pressure flexes
more. In this way it becomes too hot, and this can cause tread separation
and tyre blow-out. Always observe the recommended tyre pressures.
•If the tyre pressure is too low or too high, the tyres will wear prema-
turely and the vehicle will not handle well. Risk of accident!
For the sake of the environment
Under-inflated tyres will increase fuel consumption.
Tyre service life
The service life of tyres is dependent on tyre pressure, driving
style and fitting.
Fig. 150 Tyre tread wear
indicators
Fig. 151 Changing
wheels

Checking and refilling levels227
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a Wear indicators
The original tyres on your vehicle have 1.6 mm high “tread wear indicators”
Ÿpage 226, fig. 150 running across the tread. Depending on the make,
there will be six to eight of them evenly spaced around the tyre. Markings on
the tyre sidewall (for instance the letters “TWI” or other symbols) indicate the
positions of the tread wear indicators. The minimum tread depth required by
law is 1.6 mm (measured in the tread grooves next to the tread wear indica-
tors). Worn tyres must be replaced. Different figures may apply in export
countries Ÿ.
Tyre pressure
Incorrect tyre pressure causes premature wear and could cause tyre blow-out.
For this reason, the tyre pressure should be checked at least once per month
Ÿpage 226.
Driving style
Fast cornering, heavy acceleration and hard braking all increase tyre wear.
Changing wheels around
If the front tyres are worn considerably more than the rear ones it is advisable
to change them around as shown Ÿpage 226, fig. 151. All the tyres will then
last for about the same time.
Wheel balance
The wheels on new vehicles are balanced. However, various factors encoun-
tered in normal driving can cause them to become unbalanced, which results
in steering vibration.
Unbalanced wheels should be rebalanced, as they otherwise cause excessive
wear on steering, suspension and tyres. A wheel must also be rebalanced
when a new tyre is fitted.
Incorrect wheel alignment
Incorrect wheel alignment causes excessive tyre wear, impairing the safety of
the vehicle. If tyres show excessive wear, you should have the wheel align-
ment checked by an Authorised Service Centre.
WARNING
There is a serious danger of accidents if a tyre bursts during driving!
•The tyres must be replaced at the latest when the tread is worn down to
the tread wear indicators. Failure to do so could result in an accident. Worn
tyres do not grip well at high speeds on wet roads. There is also a greater
risk of “aquaplaning”.
•At continuously high speeds, a tyre with insufficient pressure flexes
more. This causes it to overheat. This can cause tread separation and tyre
blow-out. Risk of accident. Always observe the recommended tyre pres-
sures.
•If tyres show excessive wear, you should have the running gear checked
by an Authorised Service Centre.
•Keep chemicals such as oil, fuel and brake fluid away from tyres.
•Damaged wheels and tyres must be replaced immediately!
For the sake of the environment
Under-inflated tyres will increase fuel consumption.
New tyres and wheels
New tyres and wheels have to be run-in.
The tyres and wheel rims are an essential part of the vehicle's design. The
tyres and rims approved by SEAT are specially matched to the characteristics
of the vehicle and make a major contribution to good road holding and safe
handling Ÿ.
Tyres should be replaced at least in pairs and not individually (i.e. both front
tyres or both rear tyres together). A knowledge of tyre designations makes it

Checking and refilling levels229
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a heads must be used. This ensures that wheels are fitted securely and that the
brake system functions correctly.
In certain circumstances, you may not use wheel bolts from a different car -
even if it is the same model Ÿpage 202.
WARNING
If the wheel bolts are not tightened correctly, the wheel could become
loose while driving. Risk of accident.
•The wheel bolts must be clean and turn easily. Never apply grease or oil
to them.
•Use only wheel bolts which belong to the wheel.
•If the prescribed torque of the wheel bolts is too low, they could loosen
whilst the vehicle is in motion. Risk of accident! If the tightening torque is
too high, the wheel bolts and threads could be damaged.
Caution
The prescribed torque for wheel bolts for steel and alloy wheels is 120 Nm.
Winter tyres
Winter tyres will improve the vehicles handling on snow and
ice.
In winter conditions winter tyres will considerably improve the vehicles
handling. The design of summer tyres (width, rubber compound, tread
pattern) gives less grip on ice and snow.
Winter tyres must be inflated to a pressure 0.2 bar higher than the pressures
specified for summer tyres (see sticker on tank flap).
Winter tyres must be fitted on all four wheels.Information on permitted winter tyre sizes can be found in the vehicle's regis-
tration documents. Use only radial winter tyres. All tyre sizes listed in the
vehicle documentation also apply to winter tyres.
Winter tyres lose their effectiveness when the tread is worn down to a depth
of 4 mm.
The speed rating code Ÿpage 227, “New tyres and wheels” determines the
following speed limits Ÿ:
Q max. 99.42 mi/h
S max. 111.85 mi/h
T max. 118.06 mi/h
H max. 210 km/h
In some countries, vehicles that can exceed the speed rating of the fitted tyre
must have an appropriate sticker in the driver's field of view. These stickers
are available from your Authorised Service Centre. The legal requirements of
each country must be followed.
Do not have winter tyres fitted for unnecessarily long periods. Vehicles with
summer tyres handle better when the roads are free of snow and ice.
If you have a flat tyre, please refer to the notes on the spare wheel
Ÿpage 227, “New tyres and wheels”.
WARNING
The maximum speed for the winter tyres must not be exceeded. Otherwise,
this could lead to tyre damage and thus, an accident risk.
For the sake of the environment
Fit your summer tyres in good time. They are quieter, do not wear so quickly
and reduce fuel consumption.

If and when253
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
Tow-starting
The use of jump leads is preferable to tow-starting.
We recommend that you do not tow-start your vehicle. Jump-starting
is preferable Ÿpage 250.
However, if your vehicle has to be tow-started:
– Engage 2nd or 3rd gear.
– Keep the clutch pressed down.
– Switch on the ignition and switch on the hazard warning lights.
– Once both vehicles are moving, release the clutch.
– As soon as the engine starts, press the clutch and move the gear
lever into neutral. This helps to prevent driving into the towing
vehicle.
WARNING
The risk of accidents is high when tow-starting. The vehicle being towed
can easily collide with the towing vehicle.
Caution
When tow-starting, fuel could enter the catalytic converter and damage it.
Note
•The legal requirements concerning towing should be observed.
•Switch on the hazard warning lights of both vehicles. However, observe
any regulations to the contrary.
•For technical reasons, vehicles with an automatic gearbox must not be
tow-started.
Notes for tow-starting or towing
If a cable is used for towing the vehicle, please observe the
following:
As the driver of the towing vehicle
– Switch on the hazard warning lights. However, observe any regu-
lations to the contrary.
– Drive slowly at first until the tow-rope is taut. Then accelerate
gradually.
– Begin and change gears cautiously. If you are driving an auto-
matic vehicle, accelerate gently.
– Remember that the brake servo and power steering are not
working in the vehicle you are towing. Brake earlier than you
would normally, but with a more gentle pressure on the brake.
As the driver of the vehicle being towed
– Switch on the hazard warning lights. However, observe any regu-
lations to the contrary.
– Place the gear stick in neutral or position N.
– Ensure that the tow-rope remains taut at all times.

General notes on the technical data 260
Weights
Kerb weight refers to the basic model with a fuel tank filled to 90% capacity
and without optional extras. The figure quoted includes 75 kg to allow for the
weight of the driver.
For special versions and optional equipment fittings or for the addition of
accessories, the weight of the vehicle will increase Ÿ.
WARNING
•Please note that the centre of gravity may shift when transporting
heavy objects; this may affect the vehicle's handling and lead to an acci-
dent. Always adjust your speed and driving style to suit road conditions
and requirements.
•Never exceed the gross axle weight rating or the gross vehicle weight
rating. If the allowed axle load or the allowed total weight is exceeded, the
driving characteristics of the vehicle may change, leading to accidents,
injuries and damage to the vehicle.
Towing a trailer
Trailer weights
Trailer weights
The trailer weights and drawbar loads approved are selected in intensive
trials according to precisely defined criteria. The approved trailer weights are
valid for vehicles in EU for maximum speeds of 80 km/h (in certain circum-
stances up to 100 km/h). The figures may be different in other countries. All
data in the official vehicle documents take precedence over these data Ÿ.Drawbar load
The maximum permitted weight exerted by the trailer drawbar on the ball joint
of the towing bracket must not exceed 85 kg.
In the interest of road safety, we recommend that you always tow
approaching the maximum drawbar load. The response of the trailer on the
road will be poor if the drawbar load is too small.
If the maximum permissible drawbar load cannot be met (e.g. with small,
empty and light-weight single axle trailers or tandem axle trailers with an axle
base of less than 1 metre), at least 4% of the actual trailer weight is a legal
stipulation for a drawbar load.
WARNING
•For safety reasons, you should not drive at speeds above 80 km/h when
towing a trailer. This also applies to countries where higher speeds are
permitted.
•Never exceed the maximum trailer weights or the draw bar loading. If
the permissible axle load or the permissible total weight is exceeded, the
driving characteristics of the vehicle may change, leading to accidents,
injuries and damage to the vehicle.
Wheels
Tyre pressure, snow chains, wheel bolts
Tyre pressures
The sticker with the tyre pressure values can be found on the inside of the
tank flap. The tyre pressure values given there are for cold tyres. The slightly
raised pressures of warm tyres must not be reduced Ÿ.