key Seat Leon 5D 2011 Owner's manual

Table of Contents
Manual structure . . . . . . . . . . . . . . . . . . . . 5
Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 7
Proper sitting position for occupants . . . . . . . . . 10
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 19
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . . 21
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 29
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 30
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Side airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Deactivating airbags* . . . . . . . . . . . . . . . . . . . . . . 44
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 46
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
Securing child seats . . . . . . . . . . . . . . . . . . . . . . . 51 Operating Instructions
. . . . . . . . . . . . . 55
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
Digital instrument panel display . . . . . . . . . . . . . 61
Instrument panel menus* . . . . . . . . . . . . . . . . . . . 68
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Steering wheel controls . . . . . . . . . . . . . . . . . . . . 91
General information . . . . . . . . . . . . . . . . . . . . . . . 91
Audio system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Radio navigation system . . . . . . . . . . . . . . . . . . . 95
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . 97
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Radio frequency remote control . . . . . . . . . . . . . . 104
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 106
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
Sliding/tilting sunroof* . . . . . . . . . . . . . . . . . . . . 112
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 115
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . . 125
Rear-view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . 129
Seats and storage compartments . . . . . . . . . . 132
The importance of correct seat adjustment . . . . . 132
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Storage compartment . . . . . . . . . . . . . . . . . . . . . . 138 Ashtrays*, cigarette lighter* and electrical
sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
First-aid kit, warning triangle, fire extinguisher . 142
Luggage compartment . . . . . . . . . . . . . . . . . . . . . 143
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145
Climatic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147
2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . . . . . . 151
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 158
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Starting and stopping the engine . . . . . . . . . . . . 160
Driving with LPG* . . . . . . . . . . . . . . . . . . . . . . . . . 163
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . . . 164
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Automatic gearbox* / DSG automatic gearbox* . 168
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Acoustic parking aid system* . . . . . . . . . . . . . . . 175
Cruise speed* (Cruise control system) . . . . . . . . 178
Practical Tips . . . . . . . . . . . . . . . . . . . . . . . . . 182
Intelligent technology . . . . . . . . . . . . . . . . . . . . . 182
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
Anti-lock brake system and traction control M-
ABS (ABS and ASR (TCS)) . . . . . . . . . . . . . . . . . . . 183
Electronic Stability Control ESC (ESP) * . . . . . . . . 184
Driving and the environment . . . . . . . . . . . . . . . 189
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Exhaust gas purification system . . . . . . . . . . . . . 190
Economical and environmentally friendly driving 191
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
3
Table of Contents

31
Airbag system
WARNING (Continued)
● To reduce the risk of injury from an inflating airbag, always wear the
seat belt properly ⇒ page 19.
● Always adjust the front seats properly.

The danger of fitting a child seat on the front passenger
seat
Rear-facing child seats must never be used on the front pas-
senger seat when the front passenger airbag is enabled. The front passenger airbag is a serious risk for a child if it is activated. The
front passenger seat is life threatening to a child if he/she is transported in
a rear-facing child seat. Children up to 12 years old should always travel on
the rear seat.
If a rear-facing child seat is secured to the front passenger seat, an inflating
airbag can strike it with such force that it can cause critical or fatal injuries.
Therefore we strongly recommend you to transport children on the rear
seats. That is the safest place for children in the vehicle. Alternatively, the
front passenger airbag can be disabled with a key-operated switch
⇒ page 44. When transporting children, use a child seat appropriate to
the age and size of each child ⇒ page 46.
For those vehicles that do not include a key lock switch to turn the airbag
off, an Authorised Service Centre must be consulted.
WARNING
● If a child seat is secured to the front passenger seat, the risk to the
child of sustaining critical or fatal injuries in the event of an accident in-
creases.
● Never secure a rear-facing child seat to the front passenger seat if the
front passenger airbag is enabled. The child can suffer critical or fatal in-
juries if the front passenger airbag is triggered.
● An inflating front passenger airbag can strike the rear-facing child
seat and hurl it with great force against the door, the roof or the back-
rest.
● For those vehicles that do not include a key lock switch to turn the
airbag off, an Authorised Service Centre must be consulted.
● If, under special circumstances, it is necessary to transport a child in
a rear-facing child seat on the front passenger seat, it is absolutely es-
sential that you observe the following safety measures:
–Deactivate the front passenger airbag ⇒ page 44, Deactivating
airbags*.
– The child seat must be approved by the child seat manufacturer for
use on a front passenger seat with front or side airbag.
– Follow the installation instructions given by the child seat manu-
facturer and observe the safety instructions ⇒ page 46, Child safe-
ty.
– Before properly installing the child seat, push the front passenger
seat completely backwards so that the greatest possible distance to
the front passenger airbag is ensured.
– Ensure that no objects prevent the front passenger seat from being
pushed completely back.
– The backrest of the front passenger seat must be in an upright po-
sition.

Safety FirstOperating InstructionsPractical TipsTechnical Specifications

44Airbag system
Deactivating airbags*
Front passenger airbag deactivation
If you fit a rear-facing child seat to the front passenger seat,
the front passenger airbag must be de-activated.
Fig. 25 In the glove com-
partment: switch for acti-
vating and deactivating
the front passenger air-
bag
Fig. 26 Warning lamp for
deactivated passenger
airbag in centre console
When the passenger airbag is deactivated, only the front airbag is
deactivated. All the other airbags in the vehicle remain activated.
Deactivating the front passenger airbag
– Switch the ignition off.
– Turn the ignition switch in the key operated switch in the glove
compartment to the position OFF ⇒ fig. 25.
– Check that the warning lamp “OFF” on the instrument panel
⇒ fig. 26 remains lit when the ignition is switched on ⇒ 
.
Activating the front passenger airbag
– Switch the ignition off.
– Turn the ignition key in the key-operated switch in the glove
compartment to the position ON ⇒ fig. 25.
– Check that the warning lamp on the instrument panel ⇒ fig. 26
does not light up when the ignition is switched on ⇒ 
.

45
Airbag system
WARNING
● The driver is responsible for the proper position of the key-operated
switch.
● You should deactivate the front passenger airbag only if you have to
use a rear-facing child seat in exceptional cases. ⇒ page 46, Child safe-
ty.
● For those vehicles that do not include a key lock switch to turn the
airbag off, an Authorised Service Centre must be consulted.
● Never install a child seat facing backwards on the front passenger
seat unless the front passenger airbag has been disabled. Otherwise,
there is a risk of death. If under exceptional circumstances it is necessary
to transport a child in a rear-facing child seat on the front passenger
seat, you must always disable the front passenger airbag.
● As soon as the child seat is no longer needed on the front passenger
seat, enable the front passenger airbag again.
● Only deactivate the passenger airbag when the ignition is off, other-
wise a fault may occur in the airbag system, which could cause the airbag
to not deploy properly or not deploy at all.
● When the passenger airbag is deactivated, if the warning lamp AIR-
BAG OFF is not continuously lit up, there may be a fault in the airbag sys-
tem:
–Have the airbag system inspected immediately by a specialised
workshop.
– Do not use a child seat on the front passenger seat! The front pas-
senger airbag could be triggered despite the fact that there is a fault
in the system and, as a result, a child could sustain serious or fatal
injuries.
– It is unpredictable whether the front passenger airbag will deploy
in the event of an accident. Warn all your passengers of this.
● When using the ignition key to activate/deactivate the front passen-
ger airbag, only the front passenger airbag will be activated/deactivated.
The side airbag and head airbag on the passenger side will remain ac-
tive.

Safety FirstOperating InstructionsPractical TipsTechnical Specifications

47
Child safety
WARNING
● Never install a child seat facing backwards on the front passenger
seat unless the front passenger airbag has been disabled. This could
lead to a risk of potentially fatal injuries to the child! However, if it is nec-
essary, in exceptional cases, to transport a child in the front passenger
seat, the front passenger airbag must always be disabled ⇒ page 44, De-
activating airbags*. If the passenger seat has a height adjustment op-
tion, move it to the highest position.
● For those vehicles that do not include a key lock switch to disconnect
the airbag, the vehicle must be taken to a Technical Service.
● All passengers, especially children, must assume the proper sitting
position and be properly belted in while travelling.
● Never hold children or babies on your lap, this can result in potential-
ly fatal injuries to the child!
● Never allow a child to be transported in a vehicle without being prop-
erly secured, or to stand up or kneel on a seat while travelling. In an acci-
dent, the child could be flung through the vehicle, causing possibly fatal
injuries to themselves and to the other passengers.
● If children assume an improper sitting position when the vehicle is
moving, they expose themselves to greater risk of injury in the event of a
sudden braking manoeuvre or in an accident. This is particularly impor-
tant if the child is travelling on the front passenger seat and the airbag
system is triggered in an accident; as this could cause serious injury or
even death.
● A suitable child seat can protect your child!
● Never leave an unsupervised child alone on a child seat or in the vehi-
cle.
● Depending on weather conditions, it may become extremely hot or
cold inside the vehicle. This can be fatal.WARNING (Continued)
● Children who are less than 1.5 metres tall must not wear a normal
seat belt without a child seat, as this could cause injuries to the abdomi-
nal and neck areas during a sudden braking manoeuvre or in an accident.
● Do not allow the seat belt to become twisted or jammed, or to rub on
any sharp edges.
● Incorrectly worn seat belts can cause injuries even in a minor colli-
sion or in sudden braking manoeuvres.
● The seat belt provides maximum protection only when the seat belt is
properly positioned ⇒ page 25, Seat belts.
● Only one child may occupy a child seat ⇒ page 48, Child seats.

Safety FirstOperating InstructionsPractical TipsTechnical Specifications

75
Cockpit
Settings: LanguageThe display texts and the navigation system
texts can be seen in different languages.
UnitsThis option allows you to select the units for dis-
playing temperature, fuel consumption values
and distances.
sel. speedThe instrument panel also displays the speed in
another different unit of measurement (mph or
km/h) to that given on the speedometer.
Inter ServiceConsult service messages and reset service in-
terval display here.
Factory settingsThe manufacturer's predefined values for the
functions of this menu are restored.
Back a)This returns to the main menua)
Only if the windscreen wiper lever is used (MFI).
Note
● For electronic and vehicle equipment one or more of these menus will be
displayed.
● SEAT dealers are able to programme other functions or change the exist-
ing functions depending upon the vehicle equipment.
● The Configuration menu is only accessible when the vehicle is at a
standstill. 
Convenience menu
From this menu it is it possible to alter the vehicle conven-
ience settings.
Open menu Convenience
– Choose the option Configuration from the main menu and press
the button OK

A ⇒ fig. 43 on the windscreen wiper lever. –
Press button 
or  on the multifunction steering wheel*
⇒ fig. 44 until the Configuration menu is displayed.
– Choose the option Convenience from the main menu and press
the button A
on the windscreen wiper lever.
Example of menu use ⇒ page 68
Displayed on the
screenFunction
Open doorOne door: Individual unlocking activated.
Auto. locking: the doors are automatically locked
when the vehicle is travelling at more than approx
15 km/h.
Auto unlock: the doors are unlocked when the key
is removed from the ignition.
Elec. window controlOpening and closing electric windows: this deter-
mines whether to open or close all the windows
when the vehicle is unlocked or locked. The open
function can also be activated for the driver door
only.
Exterior mirror adjust.If synchronised adjustment is selected, when the
driver side exterior mirror is adjusted, the passen-
ger exterior mirror is also moved.
Factory settingsThe manufacturer's predefined values for the func-
tions of this menu are restored.
BackThis returns to the Configuration menu
Note
For electronic and vehicle equipment one or more of these menus will be
displayed. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

81
Cockpit
Information messages displayed on the screen*
Message a)Description
SERVICEThe service interval has ended. Take the vehicle to an au-
thorised service.
IMMOBILIS-
ERImmobiliser system active. The vehicle will not start. Take
the vehicle to an authorised service.
ERRORInstrument panel faulty. Take the vehicle to an authorised
service.
CLEAN AIRFILTERWarning: The air filter must be cleaned
NO KEYWarning: Correct key cannot be found in the vehicle.KEY BATTERYWarning: Key battery low. Change the battery.
CLUTCHWarning: Press the clutch to start. In vehicles with manual
gearbox and Start/Stop system.
--> P/NWarning: Place the selector level in P/N to start. Only in ve-
hicles with automatic gearbox.
--> PWarning: Place the selector lever in position P to stop the
engine.
STARTINGWarning: The engine starts automatically. Start-Stop system
activated.
START MAN- UALLYWarning: The engine must be started manually. Start-Stop
system activated.
ERROR
START STOPWarning: Start-Stop system error.
START STOP
IMPOSSIBLEWarning: Although the Start-Stop system is switched on, the
engine cannot be stopped automatically. Not all the neces-
sary conditions are met
START STOP ACTIVEWarning: Start-Stop system activated. Vehicle in Stop mode.
SWITCH OFFWarning: Start-Stop system activated. Switch off the ignition
when you leave the vehicle.
STOP TRANS-MISSIONTOO HOTWarning: Stop the engine. Gearbox overheated.
BRAKEWarning: To start the engine, press the brake pedal. Only in
vehicles with automatic gearbox.
COASTING FUNCTIONWarning: Coasting mode active. Transmission engaged. On-
ly in vehicles with automatic gearbox.
CHECK SAFE- LOCKNotification of central locking function activated.
a)These messages may vary according the version of the vehicle model. 
Fuel level / reserve 
This symbol lights up to indicate that the fuel tank is under
the reserve level.
It lights up when only 7 litres of fuel remain in the tank. You will also hear a
warning signal. It reminds you to fuel up the fuel tank as soon as possible
⇒ page 210.
The instrument panel displays the following message 1)
: PLEASE REFUEL! .
1)
Depending on the version of the model.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

90Cockpit
Operating the foot brake 
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. 
Electronic immobiliser* “Safe”
This warning lamp flashes if an unauthorised key is used.
Inside the key there is a chip that deactivates the electronic immobiliser au-
tomatically when the key is inserted into the ignition. The immobiliser will
be activated again automatically as soon as you pull the key out of the igni-
tion lock.
The instrument panel displays the following message 1)
: SAFE. The vehicle
cannot be used in that case ⇒ page 160.
The engine can, however, be started if the appropriate coded SEAT genuine
key is used.
Note
A perfect operation of the vehicle is ensured if genuine SEAT keys are used. 
1)
Depending on the version of the model.

97
Unlocking and locking
Unlocking and locking
Central 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 man-
ually,
● the central lock button in the vehicle interior ⇒ page 99.
● the remote control, using the buttons on the key ⇒ page 104.
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 
⇒ fig. 62 on remote control to unlock all the doors and
tailgate.
–
–
–
–
–
– Locking the vehicle*
Press button 
⇒ 
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
emergency, they may not be able to leave the vehicle or 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 steer
the vehicle. 
–
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

98Unlocking and locking
Note
● While the driver door is open, the vehicle cannot be locked with the re-
mote 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
on, the door deadlock function is deactivated (although the doors remain
locked) and the central lock button is activated. See ⇒ page 106.
● If the central locking or anti-theft alarm are faulty, the driver door warn-
ing lamp remains lit for approx. 30 seconds after locking the vehicle.
● For anti-theft security, only the driver door is fitted with a lock cylinder. 
Safety system “Safe*”
The deadlock function makes it more difficult to break into
the vehicle because the door release lever and the central
lock button are not active (depending upon country). Activating deadlock
– Press once the locking button 
on the remote control. or
– Turn the key once in the driver door lock to lock. A warning lamp
in the driver door flashes to indicate the deadlock is working.
The warning lamp flashes for approx. two seconds at short in-
tervals and then more slowly.
Deactivating deadlock when the vehicle is locked
– Press the lock button 
on the remote control
twice within two
seconds. The vehicle is locked without activating the deadlock.
The driver door warning lamp flashes for approx. two seconds
and then goes out. After approx. 30 seconds it starts flashing
again. The doors can be unlocked and opened from the inside if the deadlock has
not been activated. You will have to pull the door release lever once. When
the deadlock is off, the anti-theft alarm*
⇒ page 106 remains active. The
vehicle interior monitoring system* and the anti-tow system are deactiva-
ted*.
WARNING
Nobody should remain in the vehicle if the anti-tow system deadlock
mechanism has been activated. It is not possible to open the doors from
the inside. Locked doors could make it more difficult to assist vehicle oc-
cupants in the event of an accident. People could become trapped inside
in an emergency.

Selective unlocking system*
This system allows to unlock either just the driver door or all
the vehicle.
Using the remote control, press the unlock button on the remote 
once.
The Safe system for all the vehicle is deactivated, only the driver door is un-
locked and both the alarm and the warning lamp are also turned off.
Unlocking all doors and the luggage compartment
The unlock button on the remote control must be pressed twice 
so that
all doors and the luggage compartment can be opened.
Press twice within 2 seconds to deactivate the Safe system for all vehicle, to
unlock all doors and to use the luggage compartment. The warning lamp
and the alarm (only vehicles fitted with one) are turned off. 