heating Seat Alhambra 2006 Owner's Guide

Heating, Ventilation and Air conditioning 156
The Climatronic can be fitted either with or without an additional cooling
system 38) for the passenger compartment.
Climatronic for the passenger compartment without additional cooling
system
The temperature setting for the rear can be max. 3 °C higher than the temper-
ature in the passenger compartment. A lower temperature can not be set.
If the Climatronic detects that the passenger compartment has to be heated,
it activates the additional heat exchanger. The air outlets on the floor guide
warm air into the vehicle Ÿpage 156.
If the Climatronic detects that the passenger compartment has to be cooled,
cooled air is fed into the vehicle via the air outlets in the front of the vehicle
only Ÿpage 156.
Climatronic for the passenger compartment with additional cooling system
The temperature setting for the rear can be max. 3 °C lower than the temper-
ature in the passenger compartment.
If the Climatronic detects that the passenger compartment has to be heated,
it activates the additional heat exchanger. The air outlets on the floor guide
warm air into the vehicle Ÿpage 156.
If the Climatronic detects that the passenger compartment has to be cooled,
cooled air is fed into the rear of the vehicle via the open air outlets in the roof
Ÿpage 156.Air outlets in the passenger compartment
Air outlets for heating the passenger compartment
The air outlets Ÿfig. 121 for the passenger compartment heating system are
located at the bottom of the left side panel at the rear.
38)Optional equipment
Fig. 121 Air outlets for
heating the passenger
compartment
Fig. 122 Cold air vents in
the roof

Heating, Ventilation and Air conditioning157
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a Air vents in the roof
In vehicles with a second cooling system
39) for ventilating the passenger
compartment, an air outlet is fitted in the roof above each rear seat
Ÿfig. 122.
The air outlets in the roof can be opened and closed individually and
adjusted by moving the grid.
Each air outlet has two thumb wheels. The left thumb wheel can be used to
open and close the air outlet. The right thumb wheel can be used to direct the
air towards the head and chest.
WARNING
Never leave objects, food or medicines in front of the air outlets in the rear
seats. The hot air could damage or destroy heat-sensitive objects, food or
medicines.
Caution
Do not use the area in front of the outlets to store objects. This could cause
the blower to overheat and switch off. The blower could also be damaged.
Note
In the cooling mode, at least one air outlet in the roof must be open. The
cooling system could otherwise ice over.
General notes
The pollen filter
The pollution filter serves as a barrier against impurities in the ambient air
(e.g. dust and pollen).
For the air conditioning system to work with maximum efficiency, the pollen
filter must be replaced at the intervals specified in the Service Schedule.
If the filter loses efficiency prematurely due to use in areas with very high
levels of air pollution, the pollen filter must be changed more frequently than
stated in the Service Schedule.
Instructions for use
If the air conditioning or Climatronic
40) is not switched on for a long period,
deposits on the evaporator can cause unpleasant smells. To prevent these
odours, the cooling system should be run at the highest blower setting at
least once a month when temperatures are over +5°C. Briefly open a window
at the same time.
Faults in the operation of the air conditioning
There is a fault if the all the symbols in the Climatronic flash for approx. 15
seconds when the ignition is switched on. Contact a specialist workshop.
If the air conditioning system cannot be switched on this may be caused by
the following reasons:
•the engine is not running.
•The blower is switched off.
•The outside temperature is lower than +5°C.
•the cooling system compressor has been temporarily switched off
because the engine coolant temperature is too high.
•The air conditioner fuse is faulty.
39)Optional equipment40)Optional equipment

Heating, Ventilation and Air conditioning 158
•Another fault in the vehicle. Have the air conditioner checked by a quali-
fied workshop.
WARNING
Please note that when the Climatronic is switched off, no fresh air will enter
the vehicle interior. For this reason you should ensure that sufficient fresh
air is able to enter the vehicle by opening a window or the sliding/tilting
sunroof
40) when the Climatronic is switched off.
Caution
•If you suspect that the air conditioner is damaged, switch off the air condi-
tioner with button to prevent further damage and have it checked by a
qualified workshop.
•Repairs to the air conditioning system require specialist knowledge and
special tools. Therefore, we recommend that you take the vehicle to a quali-
fied workshop should problems occur.
Note
•If the humidity and temperature outside the vehicle are high, condensa-
tion can drip off the evaporator in the cooling system and form a pool under-
neath the vehicle, this is completely normal and there is no need to suspect
a leak.
•Keep the air intake slots in front of the windscreen free of snow, ice and
leaves to ensure heating and cooling is not impaired, and to prevent the
windows misting over.
•The air conditioning system operates most effectively with the windows
and the sliding /tilting roof 40) closed. However, if the sun has heated up the
vehicle, the air inside can be cooled more quickly by opening the windows for
a short period.
•Do not smoke while air recirculation mode is on, as smoke drawn into the
cooling system leaves a residue on the evaporator, producing a permanent
unpleasant odour.
ECON

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 166
•The reversing lights come on
•The heating or air conditioning automatically change to air recirculation
mode.
•The rear window heater switches on when the windscreen wiper is acti-
vated.
WARNING
•When the engine is running, the vehicle will start to move as soon as a
gear is engaged and the clutch released.
•Never select the reverse gear when the vehicle is in motion. Risk of acci-
dent.
Caution
•Do not rest your hand on the gear lever when driving. The pressure of your
hand could cause premature wear on the selector forks in the gearbox.
•When changing gear, you should always depress the clutch fully to avoid
unnecessary wear and damage.
•Do not hold the car “on the clutch” on hills. This causes premature wear
and damages the clutch. It can also prevent power being transferred from the
engine to the gearbox.
Automatic gearbox
Gearbox programs
The automatic gearbox has two gearbox programmes.
The gearbox management system is equipped with two driving programmes.
Depending on the driver or the driving situation, either a consumption
oriented programme or a more “sporty” programme will be selected.
The programme selection will be carried out automatically depending on how
the accelerator is used.
•The consumption-oriented programme will be selected if you use the
accelerator slowly or normally. This means that the gearbox will shift up
earlier and down later.
•A more “sporty” driving programme which shifts up gear later will be
selected if you use the accelerator more quickly.
Fig. 128 Section of
centre console: selector
lever with lock button

Driving169
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
Note
The two clutch system of the direct shift gearbox* has a system to protect
against excess strain, which may occur, for example, when the vehicle is held
on a hill with the clutch and the gearbox oil overheats. When the clutch is
overloaded, the vehicle begins to jerk and the position indicator of the
selector lever begins to flash. To avoid breakdowns, the clutch breaks the
power transmission between the engine and the gearbox, as a result of which
the vehicle loses impetus. If the clutch opens automatically due to over-
loading, depress the brake pedal and wait a few seconds before
continuing.
Selector lever positions
The selector lever positions and gears are shown on the
display in the combi-instrument.
Selector lever positions
The gear selected is displayed on the side of the selector lever and on the
display Ÿfig. 129 in the combi-instrument.
P - parking lock
When the selector lever is in this position, the drive wheels are locked
mechanically.
The parking lock must be engaged only when the vehicle is stationary Ÿ.
To move the selector lever from position P, the locking button in the selector
lever handle must be pressed and the brake pedal depressed at the same
time when the ignition is switched on.
Only the locking button has to be pressed to select the selector lever position
P.
If the battery has discharged, the selector lever cannot be removed from the
P position.
R - reverse gear
The reverse gear is engaged in this position.
Reverse gear must be engaged only when the vehicle is stationary and the
engine is idling Ÿ.
To move the selector lever to position R, press in the lock button and at the
same time press the brake pedal, with the ignition switched on.
With the selector lever in position R and the ignition switched on the
following occurs:
•The reversing lights come on
•The heating or air conditioning automatically change to air recirculation
mode.
•The rear window heater switches on when the windscreen wiper is acti-
vated.
Fig. 129 Section of the
instrument panel : display
showing position of
selector lever

Intelligent technology 182
•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. If the fluid level has dropped below the
“MIN” mark you must not drive on. Risk of accident. You should obtain
professional assistance.
•If the brake fluid level is correct, the fault in the brake system may have
been caused by a failure of the ABS control function. This could cause the
rear wheels to lock quickly when you brake. This could cause the tail of the
vehicle to skid sideways. Drive carefully to the nearest qualified workshop
and have the fault corrected.
Electronic differential lock (EDL)
The electronic differential lock helps prevent the loss of trac-
tion caused if one of the driven wheels starts spinning.
The electronic differential lock (EDL) only works when the engine is running.
EDL helps the vehicle to start moving, accelerate and climb a gradient in slip-
pery conditions where this may otherwise be difficult or even impossible.
It uses the ABS sensors to monitor the speed of the driven wheels.
At speeds of up to approximately 80 km/h, it is able to balance out differ-
ences in the speed of the driven wheels of approximately 100 rpm caused by
a slippery road surface on one side of the vehicle. It does this by braking the
wheel which has lost traction and distributing more driving force to the other
driven wheel via the differential.
To prevent the disc brake of the braked wheel from overheating, the EDL cuts
out automatically if subjected to excessive loads. The car remains operational
and will behave in the same way as a car without EDL. For this reason, the
driver is not informed that the EDL has been switched off.The EDL will switch on again automatically when the brake has cooled down.
WARNING
Try to always adapt the speed of the vehicle to weather, road and traffic
conditions. Do not let the extra safety afforded by the system tempt you
into taking any risks when driving. Risk of accident.
•When accelerating on a slippery surface, for example on ice and snow,
press the accelerator carefully. Despite EDL, the driven wheels may other-
wise start to spin. This could impair the car's stability.
•Always adapt your driving style to suit road conditions and the traffic
situation.
WARNING
Modifications to the vehicle or work carried out incorrectly (e. g. to the
engine, the brake system, running gear or any components affecting the
wheels and tyres) could affect the efficiency of the ABS, EDL, ESP and TCS
and lessen their efficiency.
Electronic stabilisation programme (ESP)
The electronic stabilisation programme helps to reduce the
danger of skidding.
The electronic stabilisation programme (ESP) consists of ABS, EDL and TCS
and only works when the engine is running.
The ESP should generally be left switched on at all times. Only when the
necessary drive can not be obtained should the ESP be disconnected.
For example:
•when driving with snow chains,
WARNING (continued)

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)

Driving and the environment187
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a
•Never park where the catalytic converter could come into contact with
dry grass or inflammable materials under the vehicle.
•Do not apply additional undercarriage protection or anti-corrosion coat-
ings to the exhaust pipes, catalytic converter or the heat shields on the
exhaust system, because the heat from the engine could ignite these.
Caution
Never fully drain the fuel tank, in this case, the irregularity of the fuel supply
may cause ignition problems. This allows unburnt fuel to enter the exhaust
system, which could cause overheating and damage the catalytic converter.
For the sake of the environment
Even when the emission control system is working perfectly, there may be a
smell of sulphur from the exhaust under some conditions. This depends on
the sulphur content of the fuel used. Quite often the problem can be reme-
died by changing to another brand of fuel.
Diesel particle filter
The diesel particle filter retains and burns the soot derived
from the combustion process.
The diesel particle filter system is made up of the following elements:
•Additive deposit with integrated pump
•Additive
•Diesel particle filter
•Lambda probeThe diesel particle filter removes practically all the particles of soot from the
exhaust gas. The filter retains these particles and burns them.
By adding additive automatically, the ignition temperature of the soot is
lowered. The additive is in a separate deposit and, after settling, is pumped
to the interior of the fuel tank The additive is also burned in the filter with the
soot, and so is not released into the atmosphere.
WARNING
The particle filter attains very high temperatures. Fire hazard!
•Never park where the catalytic converter could come into contact with
dry grass or inflammable materials under the vehicle.
•Do not apply additional underseal or anti-corrosion coatings to the
exhaust pipes, catalytic converter or the heat shields on the exhaust
system, because the heat from the engine could ignite them.
WARNING
The additive is toxic.
•If any work is required on the additive deposit, go to a specialized work-
shop because of the danger of toxicity.
•The additive should be stored in the closed original container in a safe
place out of reach of children. There is a toxic risk.
Caution
•Vehicles with the diesel particle filter should not use RME fuel (biodiesel)
as it may damage the fuel system.
•Using diesel fuel with a high sulphur count can reduce the working life of
the filter. Your SEAT dealership will be able to tell you which countries have
diesel with a high sulphur content.
WARNING (continued)

Driving and the environment191
Safety FirstOperating instructionsTips and MaintenanceTe c h n i c a l D a t a Overheating
At very high temperatures and during prolonged ascents, driving in a low gear
and high engine speed always monitor the temperature indicator for the
coolant.
Electronic Stabilisation Program
Do not switch off the ESP when towing a trailer. The ESP makes it easier to
stabilise if the trailer starts to snake.
Driving economically and with respect for the
environment
General notes
Fuel consumption depends largely on your personal driving
style.
Fuel economy, environmental impact and wear on the engine, brakes and
tyres depend largely on three factors:
•Personal driving style
•Conditions of use (weather, road surface)
•Technical requirements
By adopting an economical driving style and anticipating the traffic situation
ahead, you can easily reduce fuel consumption by 10-15%. This section
suggests methods of lessening the impact on the environment and reducing
your operating costs at the same time.
Think ahead when driving
A vehicle uses most fuel when accelerating. If you think ahead when driving,
you will need to brake less and thus accelerate less. Wherever possible, let
the vehicle roll slowly to a stop, for instance when you can see that the next
traffic lights are red.
Regular servicing
By taking your car to an Authorised Service Centre for regular servicing you
can establish a basis for good fuel economy before you start driving. A well-
serviced engine gives you the benefit of improved fuel efficiency as well as
maximum reliability and an enhanced resale value.
A badly serviced engine can consume up to 10% more fuel than necessary.
Check the oil level every time you fill the tank. Oil consumption depends to a
great extent on the engine load and engine speed. Depending on your
personal driving style, oil consumption can be up to 1 litre per 1,000 km.