2005 Seat Toledo engine overheat

Cockpit
58
4) . Stop the car and switch off the engine. Check the coolant level
display
⇒ page 211 ⇒ .
Even if the coolant level is correct do not continue driving. You should obtain
technical assistance.WARNING
When working in the engine compartment, always bear in mind the safety
warnings ⇒ page 203.
Caution
Accessories in front of the air inlet reduce the cooling effect of the coolant. At
high outside temperatures and high engine loads, there is a risk of the
engine overheating.Rev counter
The rev. counter displays the engine speed in revolutions per
minute.The start of the red zone on the dial ⇒page 56, fig. 33 indicates the
maximum engine speed which may be used briefly when the engine is warm
and after it has been run in properly. However, it is advisable to change up a
gear or move the selector lever to D (or l ift your foot off the accelerator) before
the needle reaches the red zone.
Caution
The rev counter needle must never enter the red zone on the scale. Risk of
engine damage.
For the sake of the environment
Changing up a gear early will help you to save fuel and minimise engine
noise.Setting the digital clock*
The digital clock is located in the instrument panel display.– Turn the setting knob ⇒page 56, fig. 33 anti-clockwise to
the stop to set the hour. If the kn ob is turned briefly anti-clock-
wise the clock will advance one hour further.
– Turn the setting knob clockwise to the limit stop to set the minutes. If the knob is turned briefly clockwise the clock will
advance one minute further.
4)Depending on the model version
A4
A5
Toledo angles Seite 58 Mittwoch, 5. Oktober 2005 9:43 09

Cockpit
74•
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
⇒ page 203.Note
•
The appropriate warning lamp for a fa ult 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 ligh t up and a warning or information text
will also appear in the display.
Fuel level / reserve

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 ⇒page 200.
The me ssage d isplayed in the instrument panel display is
9)
: PLEASE
REFUEL
.
Coolant Level* / temperature

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 ⇒ are emitted.
This means that either the coolant level is too low or the coolant temperature
is too high.
Coolant temperature too high
The message displayed in the instrument panel display is
10) : CHECK
COOLANT INSTRUCTIONS MANUAL .
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 wa it 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 ⇒page 235.
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 message displayed in the instrument panel display is 11) : STOP CH ECK
COOLANT INSTRUCTIONS MANUAL ⇒ page 211.
9)Depending on the model versionWARNING (continued)
10)Depending on the model version11)Depending on the model version
Toledo angles Seite 74 Mittwoch, 5. Oktober 2005 9:43 09

Driving167
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
– Do not try to slow the vehicle using another forward gear (engine
braking).
Descending gradients
– With the gear engaged, release the brake and accelerate.The steeper the gradient the lower the gear must be for effective engine
braking. For example, if 3rd gear is used on a very steep gradient, the engine
braking is insufficient and vehicle accelerates. So that the engine speed does
not become excessive, the gearbox changes to the next highest gear. Depress
the brake pedal and move the selector lever to the Tiptronic gate to return to
3rd gear.
WARNING
•
The driver should never leave the vehicle while the engine is running or
with any gear selected. If for any reason you must leave the vehicle with the
engine running, apply the handbrake and move the selector lever to posi-
tion P.
•
When the engine is running and the po sitions D, S or R are selected, it
is necessary to hold the vehicle with the foot brake because the vehicle will
creep at a low speed.
•
Never accelerate while changing the position of the selector lever (risk
of an accident).
•
The selector lever must never be mo ved into the positions R or P while
moving (risk of an accident).
•
Before descending a steep gradient, reduce speed and use the Tiptronic
program to select a lower gear.
•
If you must stop on a hill, always hold the vehicle using the footbrake
to avoid rolling back.
•
The footbrake must not be held fo r a long period of time, not even
lightly; continuous braking will cause overheating of the brakes and a reduction or even a loss of braking power and a significant increase in
braking distances.
•
Never allow the vehicle to coast down a gradient with the selector lever
in positions N or D, even when the engine is not running. For descents, the
use of the Tiptronic program is recommended to keep the speed reduced.Caution
•
Never use the automatic gearbox to hold the vehicle stationary on a hill,
even for short periods, as this may overheat the gearbox and cause damage.
Apply the handbrake or depress the foot brake to hold the vehicle in position.
•
If the vehicle is allowed to roll with the engine stopped but the selector in
position N then the gearbox may be damaged because it will not be
lubricated.WARNING (continued)
Toledo angles Seite 167 Mittwoch, 5. Oktober 2005 9:43 09

Driving169
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Always apply the handbrake firmly
. This prevents you driving with the hand-
brake applied ⇒.
The handbrake warning lamp
 lights up when the handbrake is applied
and the ignition switched on. The warning lamp goes out when the hand-
brake is released.
If you drive faster than 6 km/h with the handbrake on, the following
message* will appear in the combi-instrument display: HANDBRAKE ON Also,
an audible warning is given.
WARNING
•
Never use the handbrake to slow down th e vehicle when it is in motion.
The braking distance is considerably longer, as braking is only applied to
the rear wheels. Risk of accident!
•
If it is only partially released this will cause overheating of the rear
brakes, which can impair the function of the brake system and could lead
to an accident. This also causes premature wear on the rear brake
pads/linings.Caution
Always apply the handbrake before you leave the vehicle. The first gear
should also be selected.Parking
The handbrake should always be firmly applied when the
vehicle is parked.Always note the following points when parking the vehicle:
– Use the foot brake to stop the vehicle. –Apply the handbrake.
– The first gear should also be selected.
– 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 .
•
Secure the vehicle as normal by applying the handbrake firmly and
selecting fi rst gear.
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 remain 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.
Toledo angles Seite 169 Mittwoch, 5. Oktober 2005 9:43 09

Intelligent technology
178
Caution•
In order to ensure that ESP functions correctly, all four wheels must be
fitted with the same tyres. Any differences in the rolling radius of the tyres can
cause the system to reduce engine power when this is not desired.
•
Modifications to the vehicle (e.g. to the engine, the brake system, running
gear or any components affecting the wheels and tyres) could affect the effi-
ciency of the ABS, EDL, ESP and TCS.Note
To disconnect using the ESP button ⇒ page 158.Anti-lock brake system (ABS)The anti-lock brake system prevents the wheels locking during
braking ⇒ page 176.Electronic differential lock (EDL)*
The electronic differential lock helps prevent the loss of trac-
tion caused if one of the driven wheels starts spinning.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.
The system will control the revolutions of the drive wheels using the ABS
sensors (in case of an EDL fault the warning lamp for ABS lights up)
⇒page 77.
At speeds of up to approximately 80 km/h, it is able to balance out differ-
ences in the speed of the driven wheel s 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 vehicle will continue to
function normally 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
•
When accelerating on a slippery surface, for example on ice and snow,
press the accelerator carefully. Despite EDL, the driven wheels may start to
spin. This could impair the vehicles stability.
•
Always adapt your driving style to su it road conditions and the traffic
situation. Do not let the extra safety afforded by EDL tempt you into taking
any risks when driving, this can cause accidents.Caution
Modifications to the vehi cle (e.g. to the engine, the brake system, running
gear or any components affecting the wheels and tyres) could affect the effi-
ciency of the EDL ⇒ page 196
.
The traction control system (TCS)The traction control system prevents the drive wheels from spinning when the
car is accelera ting ⇒
page 176.
Toledo angles Seite 178 Mittwoch, 5. Oktober 2005 9:43 09

Driving and the environment
180Authorised Service Centre more frequently than recommended in the Service
Schedule.
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. However, the reduced braking capacity may be
compensated by pressing on the brake pedal a little harder. 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.
•
On steep descents if the brakes are excessively used they will over heat
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). This makes use of engine
braking and relieves the brakes.
•
Never let the brakes “rub” by 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 function.
•
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 relevant instructions
before purchasing accessories ⇒page 196, “Modifications”.
•
If a brake circuit fails, the braking distance will be increased consider-
ably. Contact a qualified workshop immediately and avoid unnecessary
journeys.
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 ⇒page 209, “Topping up engine oil ”.
– Never tow the vehicle to start it, use jump leads if necessary ⇒page 252.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. In general, the exhaust warning lamp will light
up when any of the described symptoms occur ⇒page 71. 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 (continued)
Toledo angles Seite 180 Mittwoch, 5. Oktober 2005 9:43 09