Driving163
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Starting and stopping the engineStarting 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 ⇒page 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 ma y 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 immediatel y, 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)
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Driving
164
– In vehicles with a ma nu al gea rb ox, de press the clu tch pe dal fully and hold it in this position, the starter will then only have to turn
the engine.
– Turn the ignition key to position ⇒page 161, fig. 126 . The
warning lamp
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 un ventilated or closed rooms. The
exhaust fumes contain carbon mono xide, 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 av oid 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 c ould 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 ⇒page 161, fig. 126 .
A2A3
WARNING (continued)
A1
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Driving173
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Switch off the engine and remove the key from the ignition lock.
Turn the steering wheel slightly to engage the steering lock.
– Always take you car keys with you when you leave the vehicle ⇒ .Additional notes on parking the vehicle on gradients:
Turn the steering wheel so that the vehicle would roll against the kerb if it did
start to roll.•
If the vehicle is facing downhill, turn the front wheels so that they point
towards the kerb.
•
If the vehicle is facing uphill , turn the front wheels so that they point away
from the kerb .
WARNING
Take measures to reduce the risk of injury when you leave your vehicle
unattended.•
Never park where the hot exhaust system could ignite inflammable
materials, such as dry grass, low bushes, spilt fuel etc.
•
Never allow vehicle occupants to re main in the vehicle when it is
locked. They would be unable to open the vehicle from the inside, and
could become trapped in the vehicle in an emergency. In the event of an
emergency, locked doors will delay assistance to occupants.
•
Never leave children unsupervised in the vehicle. They could set the
vehicle in motion, for example, by releasing the handbrake or the gear
lever / selector lever.
•
Depending on weather conditions, it may become extremely hot or cold
inside the vehicle. This can be fatal.
Parking distance warning systemDescription
The parking distance warning system is a parking aid which
draws your attention to obstacles in front or behind the
vehicle.The parking distance warning system as sists the driver when parking. If the
rear of 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.
The distance to an obstacle at the front is indicated via a high tone and via a
low tone at the rear. The shorter the distance, the shorter the intervals
between tones. If the vehicle is too close to the obstacle, the sound signal
becomes constant.
The obstacle may no longer be detected if the vehicle gets even closer to it!
The warning signal will stop when•
the vehicle moves away from the obstacle
•
the outer sensors measure a constant distance for approximately 3
seconds.
The signal will not be switched off once the vehicle has reached the perma-
nent tone area.
Registering the obstacle
•
Outer sensors front and rear: as of approx. 80 cm
•
Centre sensors at the front: as of approx. 120 cm
•
Centre sensors at the rear: as of approx. 160 cm
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Driving and the environment
186If 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.
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 wo rk 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 ⇒page 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 gas emission control systemCatalytic 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 ⇒page 215, “Topping up engine oil ”.
– Never tow the vehicle to start it, use jump leads if necessary ⇒page 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 communicated by the
exhaust gas warning lamp ⇒page 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!•
Never park where the catalytic convert er 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.
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Driving and the environment187
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Caution
Never fully drain the fuel tank, in this case, the irregularity of the fuel supply
may cause ignition problems. This allow s 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 unde r 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 probe
The diesel particel 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.
Driving abroadNotesFor driving abroad, the following must be taken into consideration:
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Driving and the environment
188•
For vehicles fitted with a catalytic converter ensure that unleaded petrol is
available for the journey. See the chap ter “Refuelling”. Automobile organisa-
tions will have information about service station networks selling unleaded
fuel.
•
In some countries it is possible that a vehicle model is sold under condi-
tions where some spare parts are not available or that the Authorised Service
Centre may only carr y out limited repairs.
SEAT importers and distributors will gladly provide information about the
technical preparation of your vehicle in addition to necessary maintenance
and repair possibilities.
Adhesive strips for headlightsIf you have to drive a right-hand drive vehicle in a left-hand drive country, or
vice versa, the asymmetric dipped beam headlights will dazzle oncoming
traffic.
To prevent dazzling, you must apply stickers to certain parts of the headlight
lenses. Further information is available from your Authorised Service
Centre.Trailer towingWhat do you need to bear in mind when towing a trailer?The vehicle can, if suitably equipped, be used to tow a trailer or caravan.
If the car is supplied with a factory-fitted towing bracket it will already have
the necessary technical modifications and meet the statutory requirements
for towing a trailer. If you wish to retrofit a towing bracket ⇒page 204. Connectors
Your vehicle is fitted with a 12-pin connector for the electrical connection
between the trailer and the vehicle.
If the trailer has a
7-pin plug, you will need to use an adapter cable. This is
available from SEAT Service.
Trailer weight / draw bar loading
Never exceed the maximum permitted trailer weights. If you do not load the
trailer up to the maximum permitted tr ailer weight, you can then climb corre-
spondingly steeper gradients.
The maximum trailer weights listed are only applicable for altitudes up to
1,000 m above sea level. With increasing altitude the engine power and
therefore the vehicle's climbing ability are impaired because of the reduced
air density. The maximum trailer weight has to be reduced accordingly. The
weight of the vehicle and trailer co mbination must be reduced by 10% for
every further 1,000 m (or part thereof). Where possible, operate the trailer
with the maximum permitted draw bar weight on the ball joint of the towing
bracket, but do not exceed the specified limit.
The figures for trailer weights and draw bar weights given on the data plate
of the towing bracket are for certificat ion purposes only. The correct figures
for your specific model, which may be lower than these figures for the towing
bracket, are given in the registrati on documents and “Technical data”.
Gross combination weight
The gross combination weight is the actual weight of the laden vehicle plus
the actual weight of the laden trailer. If the maximum permissible trailer
weight is to be utilized, the weight of the vehicle may have to be reduced.
Distributing the load
Distribute loads in the trailer so that heavy objects are as near to the axle as
possible. Loads carried in the trailer must be secured to prevent them
moving.
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Driving and the environment191
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Driving economically and with respect for the
environmentGeneral 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 styl e 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 drivingA vehicle uses most fuel when accelera ting. 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 servicingBy taking your car to an Authorised Se rvice 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.Avoid short journeysThe engine and catalytic converter need to reach their proper working
temperature in order to minimise fuel consumption and emissions.
Fig. 136 Fuel consump-
tion in litres per 100 km at
two different ambient
temperatures
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Driving and the environment
192Directly after a cold start, the engine uses about 50-70 litres of fuel per
100 km. This figure then drops to 20- 30 litres per 100 km after about one
kilometre. The engine only reaches its working temperature after about four
kilometres, when fuel consumption will return to a normal level. You should
therefore avoid short journeys.
The ambient temperature has a decisive influence.
The illustration shows the different rate s of fuel consumption for the same
distance at both +20
°C and -10
°C. Your vehicle will use more fuel in winter
than in summer.
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