technical specifications Seat Leon 5D 2010 Service Manual

Cockpit83
Safety First
Operating Instructions
Practical Tips
Technical Specifications
First look at the coolant temperature gauge. If the needle is in the normal
range, top up with coolant at the earliest opportunity
⇒.
WARNING
•If your vehicle is immobilised for technical reasons, move it to a safe
distance from traffic. Turn the engine off, turn the hazard lights on and
place the warning triangle.•Never open the bonnet if you can see or hear steam or coolant escaping
from the engine compartment. Risk of scalding. Wait until you can no
longer see or hear escaping steam or coolant.•The engine compartment is a dangerous area! Before carrying out any
work in the engine compartment, switch off the engine and allow it to cool
down. Always note the corresponding warnings ⇒page 221.
Rear fog light


This warning lamp lights up when the rear fog light is switched on

. For
further information see ⇒page 117.
Turn signals

The indicator lamp flashes when the turn signals are in oper-
ation.Depending on which turn signal is operating, either the left
 or right

turn
signal lamp flashes. Both indicator lamps will flash at the same time when
the hazard warning lights are switched on.
If any of both turn signals fails, the indicator lamp will start flashing twice
faster than normal. For further information on the turn signals, please see
⇒page 124.
Engine management*
%0#

This warning lamp monitors the engine management system
for petrol engines.
The warning lamp
%0# (Electronic Power Control) lights up when the ignition
is switched on to show that the lamp is working properly. It should go out
once the engine is started.
If there is a fault in the electronic engine management system while you are
driving, this warning lamp will light up. Stop the vehicle and seek technical
assistance.
Glow plug system / Engine fault
D
The warning lamp lights up to show that the glow plugs are
preheating. It flashes if there is an engine fault.
Warning lamp
D is lit
The warning lamp D lights up while the glow plugs are preheating. When the
warning lamp goes off, the engine should be started straight away.
Warning lamp
D flashes
If a fault develops in the engine management system while you are driving,
the glow plug lamp will flash
D. Take the vehicle to a specialised workshop
as soon as possible and have the engine checked.
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Cockpit85
Safety First
Operating Instructions
Practical Tips
Technical Specifications
wheels to lock quickly when you brake. This could cause the rear to break
away. Risk of skidding. Stop the vehicle and seek technical assistance.
Washer fluid
Y
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 230
The following message is shown on the instrument panel display*
14): REFILL
WINDSCREEN WASHER FLUID .
Alternator
F
This warning lamp signals a fault in the alternator.
The warning lamp
F lights up when the ignition is switched on. It should go
out when the engine has started running.
If the warning lamp F lights up while driving, the alternator is no longer
charging the battery. You should immediately drive to the nearest specialised
workshop.
You should avoid using electrical equipment that is not absolutely necessary
because this will drain the battery.
Worn brake pads
I
If the
I symbol lights up, have the front brake pads (and, for safety reasons,
the rear pads as well) inspected by a specialised workshop.
Tyre pressure
~
The tyre pressure control system controls the tyre speed and
the frequency spectrum of each tyre.The tyre warning lamp
15) compares wheel revolutions and with this informa-
tion, the diameter of each wheel using the ESP sensors. If the diameter of a
wheel changes, the tyre warning lamp ~ lights up. The wheel diameter
changes when:
•Tyre pressure is insufficient.
14)Depending on the model version.WARNING (continued)
15)Depending on the model version
Fig. 50 Centre console:
tyre monitor system
button
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Cockpit87
Safety First
Operating Instructions
Practical Tips
Technical Specifications
This warning lamp can light up together with the ABS system warning lamp.
WARNING
•Before opening the bonnet, read and observe the warnings on
⇒ page 221.•If the brake warning lamp does not go out, or if it lights up when
driving, the brake fluid level ⇒page 233, “Brake fluid” in the reservoir is
too low. Risk of accident. Stop the vehicle and do not drive on. Obtain tech-
nical assistance.•If the brake warning lamp
H lights up together with the ABS warning
lamp
J, 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. Stop the vehicle and seek technical
assistance.
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 the following message
17): LEFT FULL BEAM
FAULTY .
Engine oil pressure
E
If this warning lamp is red it indicates that the engine oil pres-
sure 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 necessary, add more
oil ⇒page 224.
The instrument panel displays the following message
18): STOP ENGINE OIL
PRESSURE INSTRUCTION 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.
Checking the oil level
E
If the warning lamp is yellow
E the engine oil level should be checked as
soon as possible. Top up the oil ⇒page 226 at the next opportunity.
Oil level sensor faulty*
E
If the
E yellow warning lamp flashes, take the vehicle to a specialised work-
shop to have the oil level sensor checked. Until then it is advisable to check
the oil level every time you refuel.
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.
For further information on the cruise control system, see ⇒page 181.
17)Depending on the model version.
18)Depending on the model version.
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Cockpit89
Safety First
Operating Instructions
Practical Tips
Technical Specifications
This programme includes the ABS, EDL and TCS. This also includes the brake
assist system (BAS), automatic cleaning of the brake discs and the trailer
stability programme (TSP).
The warning lamp
 has the following functions:
•It flashes when the TCS/ESP is activated when driving.•It will light up continuously if there is a malfunction in the ESP.•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 func-
tional.
The
l lamp provides information about the disconnection status of the
system:
•It stays lit when the TCS is disconnected after pressing the
l switch.
Differential lock fault (EDL)*
EDL operates along with the ABS in vehicles equipped with an
Electronic Stability Programme (ESP)*A malfunction in the EDL is indicated by the ABS warning lamp
J. Take the
vehicle to a specialised workshop as soon as possible. For further informa-
tion on the EDL see ⇒page 188, “Electronic differential lock (EDL)*”.
Traction control system (TCS)*
/l
The traction control system prevents the driven wheels from
spinning when the vehicle is acceleratingThere are two warning lamps for the traction control system:
 and
l. Both
lamps come on together when the ignition is switched on and should go out
after approx. 2 seconds, which is how long the function check lasts.
The
 lamp has the following function:
•It flashes when the TCS is on, and the vehicle is moving.
If the system is deactivated or if it has any fault, the warning lamp will remain
l it . It will als o co m e on if a fa ult s ho uld o ccur in t he A B S b e caus e the TCS op er -
ates in conjunction with the ABS. For further information, see ⇒page 185,
“Brakes”
The l lamp provides information about the disconnection status of the
system:
•It stays lit when the TCS is disconnected after pressing the TCS OFF switch.
By pressing again, TCS function is reactivated and the warning lamp switched
off.Operating the foot brake
K
The brake pedal 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.
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Steering wheel controls91
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Steering wheel controlsGeneral informationThe steering wheel includes a multifunction module from where it is possible
to control the audio, telephone and radio navigation functions, as well as the
automatic gears*, without needing to distract the driver.
There are two versions of the multifunction module:•Audio version, to control the available audio functions from the steering
wheel.•Audio + Telephone version, to control the available audio functions and
the telephone system from the steering wheel.
Both versions may be used to control the Audio system (Radio, Audio CD,
mp3 CD, iPod
21)/USB
21)/SD21)) and the Radio navigation system, in which
case they also control the Navigation system.
•Version for automatic gearbox* ⇒page 174.21)If fitted in the vehicle.
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Steering wheel controls93
Safety First
Operating Instructions
Practical Tips
Technical Specifications
a)
Operates on instrument panel display
Operates on instrument panel display
Operates on instrument panel display
Next preset
b)
Next track
b)
No specific function
b)
a)
Operates on instrument panel display
Operates on instrument panel display
Operates on instrument panel display
Previous preset
b)
Previous track
b)
No specific function
b)
a)
Next preset
Change folder
No specific function
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument panel
a)
Previous preset
Change folder
No specific function
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument panel
Operates on instrument panel
Operates on instrument panel
Operates on instrument panel
a)
Change source
Change source
Change source
Operates on instrument panel
Operates on instrument panel
Operates on instrument panel
a)Depending on the model versionb)Only if the panel is in Audio menu.AGAHAIAJAKAL
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Steering wheel controls95
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Next preset
a)
Next track
a)
No specific function
Movement on telephone menu
Address book / Last calls /
Calls received / Missed calls
Previous preset
a)
Previous track
a)
No specific function
Movement on telephone menu Address book / Last calls /
Calls received / Missed calls
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument panel
Change menu on instrument
panel
Change menu on instrument panel
Operates on instrument panel
Operates on instrument panel
Operates on instrument panel
Confirm
Operates on instrument panel
Operates on instrument panel
Operates on instrument panel
Return to MULTIFUNCTION DIS-PLAY menu
a)Only if the instrument panel is in Audio menu.AGAHAIAJAKAL
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Steering wheel controls97
Safety First
Operating Instructions
Practical Tips
Technical Specifications
No specific function
No specific function
No specific function
No specific function
Accept incoming call
(press briefly)
Reject incoming call
(press and hold down)
End ongoing call /estab-
lish call (press briefly)
Switch to private mode (press and hold down)
Redial last number (press
and hold down)
a)
Activation of voice recogni-tion for mobile telephone
connected to the system (if
the telephone has this func- tion) / MUTE
Activation of voice recognition for mobile telephone con-
nected to the system (if the tel-
ephone has this function) / MUTE
Activation of voice recog-nition for mobile tele-
phone connected to the
system (if the telephone
has this function) / MUTE
Activation of voice recog- nition for mobile tele-
phone connected to the
system (if the telephone
has this function) / MUTE
Activation of voice recog- nition for mobile tele-
phone connected to the
system (if the telephone
has this function) / MUTE
Next preset
b)
Next track
b)
No specific function
Operates on instrument
panel
Operates on instrument
panel / No specific func-
tion
Previous preset
b)
Previous track
b)
No specific function
Operates on instrument panel
Operates on instrument
panel / No specific func- tion
Change menu on instrument panel
Change menu on instrument panel
Change menu on instru-ment panel
No specific function
Change menu on instru-ment panel
AEAFAGAHAI
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Unlocking and locking99
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Unlocking and lockingCentral locking Basic functions
The central locking system enables you to lock and unlock all
doors by just pushing the button.Description
Central locking can be activated by using any of the following options:•the key, by inserting it into the driver door cylinder and rotating it manu-
ally,•the central locking button in the vehicle interior ⇒page 101.•the remote control, using the buttons on the key ⇒page 106.
Various functions are available to improve the vehicle safety:
– Safe locking system
– Selective unlocking system*
– Automatic speed-dependent locking and unlocking system*
– Self-locking system to prevent involuntary unlocking
– Emergency unlocking system
Unlocking the vehicle*
–Press button ⇒page 106, fig. 62 on the remote control to unlock all
the doors and tailgate.
Locking the vehicle*
– Press button ⇒page 106, fig. 62 on the remote control to lock all
doors and the tailgate or turn the key in the door to lock all doors and the
tailgate.
WARNING
•Never leave children or disabled persons in the vehicle. In case of emer-
gency, they may not be able to leave the vehicle and not manage on their
own.•Never allow children to play in or around the vehicle. A locked vehicle
can be subjected to extremely high and low temperatures, depending on
the time of year, thus causing 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.•Always take you car keys with you when you leave the vehicle. Misuse
of the keys, for example, by children, may result in serious damage and
accident.
−The engine may accidentally be started and be out of control.
− If the ignition is switched on, the electric equipment could be acti-
vated with risk of injury, for example, in the electric windows.
− The doors can be locked using the remote control key. This could
make the aid difficult in an emergency situation.
− Always take the key with you when you leave the vehicle.•Never remove the key from the ignition if the vehicle is in motion. The
steering lock could suddenly engage, and you would not be able to turn the
steering wheel.Note
•While the driver door is open, the vehicle cannot be locked with the
remote control. This avoids the user from forgetting his key inside the vehicle.•If the driver door is unlocked with the key shaft, only the driver door is
unlocked, the rest of the doors remain locked. When the ignition is switched

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Unlocking and locking101
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Automatic speed dependent locking and unlocking system*
This is a safety system which prevent the access to the vehicle
from the outside when it is running (for example, when
stopped at a traffic light).Locking
The doors and the tailgate are automatically locked when vehicle speed
exceeds 15 km/h.
If the vehicle is stopped and one of the doors is opened, when the vehicle
moves off again and exceeds a speed of 15 km/h, the unlocked door(s) will
be locked once more.
Unlocking
The driver door automatically unlocks when the key is removed from the igni-
tion.
Each door can be unlocked and opened independently from the inside (for
example, when a passenger gets out of it). To do it, simply operate the lever
inside the door.
WARNING
The door handles must not be operated when the vehicle is running: the
door would open.Automatic locking system for involuntary unlocking*
It is an anti-theft system and prevents the unintentional
unlocking of the vehicle.If the vehicle is unlocked and any of the doors (including the tailgate) are
opened within 30 seconds, it gets re-locked automatically. This function prevents the vehicle from remaining unlocked if the unlock button is pressed
by mistake.
Emergency unlocking systemIf the airbags are triggered during an accident, the vehicle is unlocked, except
for the luggage compartment. It is possible to lock the vehicle from inside
with the central locking, after turning the ignition off and back on again.
If the doors must be locked from the outside, see “Emergency locking of the
doors”Central locking button
The central locking button allows you to lock and unlock the
vehicle from the inside.
Fig. 57 Detailed view of
the centre console:
central locking button
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