2007 Seat Leon 5D warning lights

Cockpit77
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
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.
The instrument panel displays shows the following message
11): LEFT FULL
LIGHT FAULT .
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.
Further notes on the cruise control system ⇒page 167.
Washer fluid

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
⇒page 214.
The following message is shown in the instrument panel display
12): REFILL
WINDSCREEN WASHER FLUID .
Brake system* / handbrake


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
 lights up if
•
If the handbrake is on
If you drive faster than 6 km/h with the handbrake on, the following message
will appear in the instrument panel display
13): HANDBRAKE ON. Also, an
audible warning is given.
•
If the brake fluid level is too low ⇒page 217.
The instrument panel displays shows the following message
13): STOP BRAKE
FLUID INSTRUCTION MANUAL .
•
If there is a fault in the brake system.
The instrument panel displays shows the following message
13): BRAKE
SYSTEM FAULT INSTRUCTIONS MANUAL .
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
⇒ page 204, “Working in the engine compartment”.
•
If the brake warning lamp does not go out, or if it lights up when
driving, the brake fluid level ⇒page 217, “Brake fluid” in the reservoir is
too low. Risk of accident. Stop the vehicle and do not drive on. Obtain tech-
nical assistance.
11)Depending on the model version12)Depending on the model version
13)Depending on the model version
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Cockpit
78•
If the brake warning lamp
 lights up together with the ABS warning
lamp
, 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.
Engine oil pressure

This warning lamp indicates that the engine oil pressure is
too low.If this warning symbol starts to flash, and is accompanied by three audible
warnings, switch off the engine and check the oil level. If the oil level is too
low, add more engine oil ⇒page 207.
The instrument panel displays shows the following message
14): STOP
ENGINE OIL PRESSURE INSTRUCTIONS MANUAL .
If the symbol flashes although the oil level is correct, do not drive on. The
engine must not even run at idle speed. Obtain technical assistance.
Anti-lock brake system (ABS)


A warning lamp system monitors the ABS.
The warning lamp
 should 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
 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 ⇒page 171.
If a fault occurs in the ABS, the ESP* warning lamp will also light up.
Brake system fault
If the ABS warning lamp
 lights up together with the brake warning lamp
, this indicates not only a fault in the ABS function, but also a possible fault
in the brake system ⇒.
WARNING
•
Before opening the bonnet, read and observe the warnings on
⇒ page 204.
•
If the brake warning lamp
 should light up together with the ABS
warning lamp
, stop the vehicle immediately and check the brake fluid
level in the reservoir ⇒page 217, “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.
14)Depending on the model versionWARNING (continued)
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Cockpit79
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
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
. Please
take the vehicle to a qualified workshop as soon as possible. For further infor-
mation on the EDL ⇒page 174.
Traction control system (TCS)*
The traction control system prevents the driven wheels from
spinning when the vehicle is acceleratingThe 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 ⇒page 171.Soot accumulation in the dies el engine particulate filter*

If the indicator lights
 you may help the filter clear itself by driving in the
appropriate manner.
To do this, drive about 15 minutes in 4th or 5th gear (automatic gearbox: S
gear range) at a speed of 60 km/h, with the engine running at approximately
2000 rpm. In this way, the pollen buil d up in the filter is burned. When
cleaning is successful, the indicator turns off. If the indicator
 is not deactivated, bring the vehicle to a specialised work-
shop to repair the fault ⇒page 179.
WARNING
•
Always drive according to the road weather conditions, the terrain and
traffic. Driving recommendations should never lead to illegal maneouvers
in surrounding traffic.
•
The diesel engine particulate filter may reach extremely high tempera-
tures; it should not enter into contact with flammable materials under-
neath the vehicle. Failure to comply could result in fire.
Alternator


This warning lamp signals a fault in the alternator.
The warning lamp
 lights up when the ignition is switched on. It should go
out when the engine has started running.
If the warning lamp  lights up while driving, th e 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.
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Cockpit
80Tyre pressure*

The tyre monitor
15) compares wheel revolutions and with this information,
the diameter of each wheel using the ESP sensors. If the diameter of a wheel
changes, the tyre monitor indicator lights  . The wheel diameter changes
when:
•
Tyre pressure is insufficient.
•
The tyre structure is damaged.
•
The vehicle is unbalanced because of a load.
•
The wheels of one axle are under more pressure (for example, driving with
a trailer or on extreme slopes).
•
The vehicle is fitted with snow chains.
•
The emergency wheel is fitted.
•
The wheel on one axle is changed. Tyre pressure adjustment
Following the modification to tyre pressure or changing one or more wheels,
the button
⇒fig. 47 must be kept pressed while the ignition is on until an
acoustic signal is heard.
If the wheels are under excessive load (for example, driving with a trailer or
heavy load), the tire pressure must be increased to the recommended value
for a full load (see the sticker on the inside of the fuel flap). If the tyre monitor
system button is pressed the new tyre pressures are confirmed.
The tyre pressure monitor indicator
 lights
If the tyre pressure of one wheel is much lower than the value set by the driver
then the indicator lights ⇒.
The tyre pressure monitor indicator  flashes
If the tyre pressure indicator flashes, this indicates a fault. Go to the nearest
specialist workshop.
WARNING
•
When the tyre pressure indicator lights, reduce speed immediately and
avoid any sudden manoeuvre or braking. Stop when possible, and check
the tyre pressure and status.
•
The driver is responsible for correct tyre pressure. For this reason, tyre
pressure must be regularly checked.
•
Under certain circumstances (for example, in a sports situation, in
winter conditions or on a dirt track) the tyre monitor indicator may light or
function incorrectly.Note
If the battery is disconnected, the yellow indicator
 lights after turning the
ignition on. This should turn off after a brief trip.
15)Depending on the model version
Fig. 47 Central console:
tyre monitor system
button
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Cockpit81
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Engine management


This warning lamp monitors th e engine management system
for petrol engines.
The warning lamp
 (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.
Glow plug system / Engine fault


The warning lamp lights up to show that the glow plugs are
preheating. It flashes if there is an engine fault.
Warning lamp
 is lit
The warning lamp  lights up while the glow plugs are preheating. When the
warning lamp goes off, the engine should be started straight away.
Warning lamp
 flashes
If a fault develops in the engine management system while you are driving,
the glow plug lamp will flash
. Take the vehicle to an Authorised Service
Centre as soon as possible and have the engine checked.
Emission control system*


This warning lamp monitors the exhaust system.
Warning lamp
 flashes:
When there is misfiring that can damage the catalytic converter. Reduce
speed and drive carefully to the nearest qualified workshop to have the
engine checked.
The instrument panel displays shows the following message
16): EXHAUST
GAS SEE WORKSHOP .
Warning lamp
 is lit:
If a fault has developed during driving which has reduced the quality of the
exhaust gas (e.g. lambda probe fault). Reduce speed and drive carefully to
the nearest qualified workshop to have the engine checked.
The following information text displayed in the instrument panel display :
EXHAUST GAS SEE WORKSHOP .
Electronic stabilisation programme (ESP)*

This warning lamp monitors the electronic stabilisation
programme.
This programme 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.
•
It will light up continuously if there is a malfunction in the ESP.
16)Depending on the model version
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Cockpit
82•
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.
Operating the foot brake

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.Power steering system*

For vehicles with power steering, the level of steering assistance depends on
the vehicle's speed and on the steering angle.
The warning lamp should light up for a few seconds when the ignition is
switched on. It should go out when the engine has started running.
If the battery is disconnected, the indicator remains lit, even with the engine
running. The warning light only goes off after a distance of approx. 50 m.
There is a fault in the electromechanica l steering system if the lamp does not
go out or lights up whilst the vehicle is in motion. The indicator may appear
in two different colours to indicate fault s. If it lights yellow, this indicates a
minor fault. If it lights red, seek wo rkshop assistance immediately, if no
assistance is available stop driving. Stop the vehicle and seek technical
assistance. The power steering does not work if the battery is flat or if the engine is off (for example, for towing). You should take into account that you
will need considerably more power than normal to steer the vehicle if the
steering assistance is reduced
or has failed completely.
Brake pad wear indicator*

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.
The instrument panel displays shows the following message
17): CHECK
BRAKE PADS .
WARNING
Have the brake pads inspected immediately by a qualified dealership if the
warning display
 lights up.
Indicator for open doors or tailgate

This indicator lights if one of th e doors or the tailgate is open.The warning light
 should go off when all the doors are closed correctly.
The system also works when the ignition is switched off. It should go off
about 15 seconds after the vehicle is locked.
17)Depending on the model version
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Unlocking and locking97
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Central locking button
The vehicle can be locked and unlocked from the inside using
the central locking button.Locking the vehicle
– Press the button ⇒ .
Unlocking the doors
– Press the button .The central locking button is still operative when the ignition is switched off.
Except, if the "safe" security system is activated.
Please note the following when you use the central locking button to lock your
vehicle:•
It will not be possible to open the doors or the tailgate from the outside
(this may offer extra safety, for instance when stopped at traffic lights).
•
The driver or front passenger door cannot be locked if it is open. This
prevents you from locking yourself out of the vehicle.
•
Repeated operation of the central locking will deactivate the central
locking button for 30 seconds. Once this time has passed, the button may be
used once more.
•
There is a danger that the key may remain inside the vehicle, if the vehicle
is locked using the central locking button when the driver's door is closed
and, for example, the passenger door op en. If this door is closed, then the
keys will remain inside the vehicle.
•
All doors may be locked separately from inside the car. Do this by pulling
the door release lever once.
WARNING
•
If the vehicle is locked, children and disabled people may be trapped
inside.
•
The central locking button is not operative in the following cases.
•
When the vehicle is locked from th e outside (using the remote or the
key).
•
While the ignition is not activated after unlocking the door lock cylinder
with the key.Note
•
Vehicle locked, button amber colour.
•
Vehicle unlocked, button red.
Fig. 59 Detail of the
centre console: central
locking system button


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Unlocking and locking105
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
WARNING
•
Always close the tailgate properly. Risk of accident or injury.
•
The tailgate must not be opened when the reverse or rear fog lights are
lit. This may damage the lighting units.
•
Do not close the tailgate by pushin g it down with your hand on the
window. The glass could shatter. Risk of injury!
•
Ensure the tailgate is locked after closing. If not, it may open unexpect-
edly while driving.
•
Never allow children to play in or ar ound the vehicle. A locked vehicle
can be subjected to extremely high and low temperatures, depending on
the time of year. This could cause serious injuries/illness. It could even
have fatal consequences. Close and lock both the tailgate and all the other
doors when you are not using the vehicle.
•
Never close the tailgate without observing and ensuring it is clear, to do
otherwise could cause serious injury to you and others. Make sure that no
one is in the path of the tailgate.
•
Never drive with the tailgate open or half-closed, exhaust gasses may
penetrate into the interior of th e vehicle. Danger of poisoning!
•
If only the boot is opened then do not leave the key inside. The vehicle
may not be opened if the key is left inside.
Emergency opening
This allows the vehicle to be opened if the central locking
does not operate (for example if the battery is flat)There is a groove in the boot allowing access to the emergency
opening mechanism.
Opening the tailgate from inside the luggage compartment
– Insert the key bit in the groove and unlock the locking system, turning the key from right to left, as shown by the arrow
⇒fig. 67 .
Fig. 67 Boot lid: emer-
gency open
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