engine Seat Leon 5D 2014 Owner's Guide

Instruments and warning/control lamps
The display 6
››› Fig. 82 only works when
the ignition i s
switched on. When the display
reaches the reserve mark, the lower diode
lights up in red and the control lamp 
ap-
pears ››› page 66. When the fuel level is very
low
, the lower diode flashes in red.
The distance to empty fuel level is displayed
on the instrument panel 3
››› Fig. 82 .
The c ap

acity of the fuel tank of your vehicle is
given in the Technical data section
››› page 268. CAUTION
Never run the fuel tank completely dry. An ir-
regular fuel supply could cause misfiring. In
this way the unburned fuel can reach the ex-
haust system, which could cause the catalytic
converter to overheat resulting in damage. Control lamps
Control and warning lamps Read the additional information carefully
›››  page 22
.
The c ontr

ol and warning lamps are indicators
of warnings, ››› , faults
››› or certain func-
tions. Some control and warning lamps come
on when the ignition is switched on, and
switch off when the engine starts running, or
while driving. Depending on the model, additional text
messages may be viewed on the instrument
panel display. These may be purely informa-
tive or they may be advising of the need for
action
››› page 66, Instruments .
D ependin

g upon the equipment fitted in the
vehicle, instead of a warning lamp, some-
times a symbol may be displayed on the in-
strument panel.
When certain control and warning lamps are
lit, an audible warning is also heard. WARNING
If the warning lamps and messages are ignor-
ed, the vehicle may stall in traffic, or may
cause accidents and severe injuries.
● Never ignore the warning lamps or text
messages.
● Stop the vehicle safely as soon as possible.
● Park the vehicle away from traffic and en-
sure that there are no highly flammable ma-
terials under the vehicle that could come into
contact with the exhaust system (e.g. dry
grass, fuel).
● A faulty vehicle represents a risk of acci-
dent for the driver and for other road users. If
necessary, switch on the hazard warning
lamps and put out the warning triangle to ad-
vise other drivers.
● Before opening the bonnet, switch off the
engine and allow it to cool. ●
In any vehicle, the engine compartment is a
hazardous area and could cause severe inju-
ries ››› page 198. CAUTION
Failure to heed the control lamps and text
messages when they appear may result in
faults in the vehicle. Engine management* 
This warning lamp monitors the engine man-
agement system for petrol engines.
The warning lamp  (Electronic Power Con-
trol) lights up when the ignition is switched
on while system operation is being verified. 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 vehi-
cle and seek technical assistance.
Glow plug system/Engine fault*  The warning lamp lights up to show that the
glow plugs are preheating the diesel engine.
The control lamp
 lights up
If the control lamp  lights up when the en-
gine is started it means that the glow plugs »
71Technical specifications
Advice
Operation
Safety
The essentials

Operation
are preheating. When the warning lamp goes
off, the engine should be started straight
away.
Control lamp  flashes
If a f
ault develops in the engine management
system while you are driving, the glow plug
system lamp will flash 
. Take the vehicle to
a specialised workshop as soon as possible
and have the engine checked. Driver information system
Information system Introduction With the ignition switched on, it is possible
to read the different functions of the display
by scrolling through the menus.
In vehicles with multifunction steering wheel,
the multifunction display can only be operat-
ed with the steering wheel buttons.
The number of menus displayed on the in-
strument panel will vary according to the ve-
hicle electronics and equipment.
A specialised workshop will be able to pro-
gramme or modify additional functions, ac-
cording to the vehicle equipment. SEAT rec-
ommends visiting a SEAT Official Service.
Some menu options can only be read when
the vehicle is at a standstill.
As long as a priority 1 warning is displayed, it
will not be possible to read the menus. Some
warning messages can be confirmed and
made to disappear with the windscreen wiper
lever button or the multifunction steering
wheel button.
The information system also provides the fol-
lowing information and displays (depending
on the vehicle's equipment):Driving data
››› page 76
■ Vehicle status
■ MFD from departure
■ MFD from refuelling
■ MFD total calculation
Assist systems ››› table on page 74
■ Activate/deactivate Lane Assist
■ Reverse (optional)
Navigation › ››
Book
let Navigation system
Audio
››› Booklet Radio or ››› Booklet Naviga-
tion system
Telephone
››› Booklet Radio or ››› Book-
let Navigation system
Vehicle
››› table on page 74 WARNING
Any distraction may lead to an accident, with
the risk of injury.
● Do not operate the instrument panel con-
trols when driving. 72

Operation
With the turn signal and main beam head-
light lever button, you can activate or deacti-
vate the driver assistance systems displayed
in the Assist systems
menu ›
› › page 143.
Activ
ate or deactivate a driver assistance
system
● Briefly press the button ››› Fig. 89 in the di-
rection of

the arrow to open the menu Assist
systems.
● Select the driver assistance system and ac-
tivate or deactivate it ››› page 73. A mark indi-
cates that driver assistance system is switch-
ed on.
Menu
MenuFunction
Driving da-
taInformation and possible configurations
of the multifunction display (MFD)
››› page 76, ››› page 81.
Assist sys-
temsInformation and possible configurations
of the driver assistance systems
››› page 81.
MenuFunction
Navigation
Information instructions from the activa-
ted navigation system: when a route guid-
ance is activated, the turning arrows and
proximity bars are displayed. The appear-
ance is similar to the Easy Connect sys-
tem.
If route guidance is not activated, the di-
rection of travel (compass) and the name
of the street along which you are driving
are shown ››› Booklet Navigation system.
Audio
Station display on the radio.
Track name on the CD.
Track name in Media mode. ››› Booklet Ra-
dio or ››› Booklet Navigation system.
Telephone
Information and possible configurations
of the mobile phone preinstallation
››› Booklet Radio or ››› Booklet Navigation
system.
Lap timer
In a racing circuit, measurement and
memorisation of lap times by the vehicle
and comparison with previously measured
best times ››› page 78.
Vehicle
statusDisplay of the current warning or informa-
tion texts and other system components,
depending on the equipment
››› page 81. Outside temperature display
When the outside temperature is below +4°C
(+39°F), the symbol “ice crystal” (warning ofrisk of freezing) is also displayed next to the
temperature. At first this symbol flashes and
then it remains lit until the outside tempera-
ture rises above +6°C (+43°F)
››› in Dis-
plays on screen on page 69 .
When the v

ehicle is at a standstill or when
travelling at very low speeds, the tempera-
ture displayed may be higher than the true
outside temperature as a result of the heat
produced by the engine.
The temperatures measured range from
-40°C to +50°C (-40°F to +122°F).
Gear-change indicator Fig. 90
Instrument panel: gear-change indica-
tor (manual gearbox). To familiarise yourself with the gear-change
indicator, we recommend driving in the nor-
mal way to start with. A gear change will be
74

Operation
Assist systems submenuAssist
systems
menuFunction
Lane As-
sist*Switching the Lane Assist system on or off
››› page 168.
Tiredness
detection*Switching the tiredness detection on or off
(pause recommendation) ››› page 172. Driving data
Presets The MFD (multifunction display) shows differ-
ent values for the journey and the consump-
tion.
Changing between display modes on the
MFD
● In vehicles without multifunction steering
wheel: Press the rocker switch  on the
windscreen wiper lever ›››
Fig. 87 .
● Vehicle

s with a multifunction steering
wheel: turn the thumbwheel ››
› Fig. 88.
Mu
ltifunction display memory
The multifunction display is equipped with
three memories that work automatically: MFD
from departure, MFD from refuelling, MFD to- tal calculation. On the screen display, you
can read which memory is currently dis-
played.
To change between memories with the igni-
tion on and the memory shown, press the
button
 on the windscreen wiper lever
or you can also change between memories
using the button  on the multifunction
steering wheel.
MenuFunction
MFD from
depar-
ture
Display and storage of the values for the
journey and the consumption from when the
ignition is switched on to when it is switch-
ed off.
If the journey is continued in less than 2
hours after the ignition is switched off, the
new data is added to the data already stor-
ed in the memory. The memory will auto-
matically be deleted if the journey is inter-
rupted for more than 2 hours.
MFD from
refuellingDisplay and storage of the values for the
journey and the consumption. By refuelling,
the memory will be erased automatically.
MFD total
calcula-
tion
The memory records the values for a specif-
ic number of partial trips, up to a total of 19
hours and 59 minutes or 99 hours and 59
minutes, or 1999.9 km or 9999 km, de-
pending on the model of instrument panel.
On reaching either of these limits a)
, the
memory is automatically erased and starts
to count from 0 again.
a) It varies according to the type of instrument panel fitted.
Erasing a memory manually
● Select the memory that you wish to erase.
● Hold the  button of the multifunction
steering wheel or the  button of the multi-
function wheel pressed down for about 2 sec-
onds.
Personalising the displays
In the Easy Connect system you can adjust
which of the possible displays of the MFD can
be shown on the instrument panel display
with the button  and the function button
Setup
››› page 81 .
Dat a s

ummary
MenuFunction
Current fuel
consumption
The current fuel consumption display
operates throughout the journey, in li-
tres/100 km; and with the engine run-
ning and the vehicle stopped, in li-
tres/hour.
Average fuel
consumption a)
After turning on the ignition, average
fuel consumption in litres/100 km will
be displayed after travelling about 100
metres. Otherwise horizontal lines are
displayed. The value shown is updated
approximately every 5 seconds.
ACT®
*: Depending on the equipment,
number of active cylinders. 76

Driver information systemMenuFunction
Operating
range
a)
Approximate distance in km that can
still be travelled with the fuel remain-
ing in the tank, assuming the same
style of driving is maintained. This is
calculated using the current fuel con-
sumption.
Journey dura-
tionThis indicates the hours (h) and mi-
nutes (min) since the ignition was
switched on.
Distance cov-
eredDistance covered in km (m) after
switching on the ignition.
CNG quality
Whenever you refuel the quality of the
natural gas is automatically verified
and is displayed when the ignition is
switched on. The display is made in a
percentage of between 70% and
100%. The greater the percentage dis-
played the lower the consumption may
be.
Average speed
The average speed will be shown after
a distance of about 100 metres has
been travelled. Otherwise horizontal
lines are displayed. The value shown is
updated approximately every 5 sec-
onds.
Digital display
of speedCurrent speed displayed in digital for-
mat.
Speed warn-
ing at --- km/h
or Speed warning at ---
mphIf the stored speed is exceeded (be-
tween 30 - 250 km/h, or 19 -
155 mph), an audible warning is given
together with a visual warning.
MenuFunction
Oil tempera-
tureUpdated engine oil temperature digital
display
Coolant tem-
perature
gaugeDigital display of the current tempera-
ture of the liquid coolant.
a) In vehicles with a natural gas engine, range and average con-
sumption refer only to data or natural gas consumption. If you
are in “petrol mode”, the information of both data only appears
on the dash panel and not on the multifunction screen.
Storing a speed for the speed warning
● Select the display Speed warning at --- km/h
(--- mph)
● Press the button  on the windscreen
wiper lever or the button  on the multifunc-
tion steering wheel to store the current speed
and activate the warning.
● If necessary, adjust the desired speed with-
in 5 seconds using the rocker switch  on
the windscreen wiper lever or by turning the
thumbwheel on the multifunction steering
wheel. Next, press the button  or
 again or wait several seconds. The speed is
stored and the warning activated.
● To deactivate it press the button 

 or
the button  . The stored speed is deleted.Engine oil temperature display Vehicles without multifunction steering
wheel
– To view the temperature, press the rocker
button ››› Fig. 87 2 until the main menu
comes up. Enter into Journey data. With the
button 2 move to the oil temperature
gauge.
Vehicles with multifunction steering wheel
– To display the engine oil temperature, enter
the submenu Journey data and turn the
thumbwheel until the oil temperature dis-
play appears.
The engine reaches its operating temperature
when in normal driving conditions, the oil
temperature is between 80°C (180°F)
and
120°C (250°F) . If the engine is required to
work hard and the outside temperature is
high, the engine oil temperature can in-
crease. This does not present any problems
as long as the warning lamps  ›››
 ta-
ble on page 23 or  ››
›
 table on page 23
do not appear on the display.
Additional electrical appliances 3 Not available in vehicles equipped with natural
gas engine (CNG).
– Operation with the windscreen wiper lev-
er*: Press the rocker switch ›››
Fig. 87 2 »
77
Technical specifications
Advice
Operation
Safety
The essentials

Operation
Service interval display Service interval display The service interval indication appears on the
instrument panel display
››› Fig. 82 4 .
SEAT distinguishes between services with en-
gine oi l
change (e.g. Oil change service) and
services without
engine oil change (e.g. In-
spection).
In vehicles with Services established by time
or mileage, the service intervals are already
pr e-defined.
In

vehicles with LongLife Service , the inter-
vals are determined individually. Technical
progress has made it possible to considera-
bly reduce servicing requirements. The tech-
nology used by SEAT ensures that your vehi-
cle only has an Oil Servicing when it is neces-
sary. To establish when the oil servicing is
due (max. 2 years), the vehicle's conditions
of use and individual driving styles are con-
sidered. The service pre-warning first ap-
pears 20 days before the date established for
the corresponding service. The kilometres
(miles) remaining until the next service are
always rounded up to the nearest 100 km
(miles) and the time is given in complete
days. The current service message cannot be
viewed until 500 km after the last service. Pri-
or to this only lines are visible on the display. Inspection reminder
When the Service date is approaching, when
the ignition is switched on a
Service remind-
er is displayed.
In vehicles without text messages , a s
panner
is displayed on the instrument panel  with
a figure giv
en in km. The number of kilome-
tres shown is the maximum number that may
be driven until the next service. After a few
seconds, the display mode changes. A clock
symbol appears and the number of days until
the next service appointment is due.
In vehicles with text messages , Serv
ice in ---
km (miles) or --- days is displayed on the in- strument panel.
Service due
After the service date, an audible warning is
given when the ignition i
s switched on and
the spanner displayed on the screen flashes
for a few seconds . In
vehicles with text
messages, Service in --- km or --- days is dis-
played on the instrument panel.
Reading a service notification
With the ignition switched on, the engine off
and the vehicle at a standstill, the current
service notification
can be read:
Press and hold the button ››› Fig. 82 4 for
more than 5 seconds to consult the service
message. When the service date has past
, a minus sign
is displayed in front of the number of kilome-
tres or days. In vehicles with text messages
the following is displayed: Service --- km
(miles) or --- days ago .
The time can also be set via the  key and
Setup function button in the Easy Connect
system ››› page 81 .
R e

setting service interval display
If the service was not carried out by a SEAT
dealership, the display can be reset as fol-
lows:
● To reset the service interval display, turn
the ignition off and press and hold the but-
ton ››› Fig. 82 4 .
● Switch the ignition back on.
● Release the button ››› Fig. 82 4 and press
the button 4 again for the next 20 seconds.
Note
● The service message disappears after a few
seconds, when the engine is started or when OK/RESET is pressed on the windscreen wiper
lever, or OK on the multifunction steering
wheel.
● In vehicles with the LongLife system in
which the battery has been disconnected for
a long period of time, it is not possible to cal-
culate the date of the next service. Therefore
the service interval display may not be cor- rect. In this case, bear in mind the maximum 80

Opening and closing
Safety switch * (only in 5-door vehicles)
Saf ety
switch 5 on the driver door can be
used to disable the electric window buttons
in the rear doors.
Safety switch not pressed: buttons on rear
doors are activated.
Safety switch pressed: buttons on rear doors
are deactivated.
The safety control symbol  lights up in yel-
lo w if

the buttons on the rear door are switch-
ed off. WARNING
Observe the safety warnings ››› in Intro-
duction on page 227.
● Inc orr

ect use of the electric windows can
result in injury.
● Never close the rear lid without observing
and ensuring it is clear, to do otherwise could
cause serious injury to you and third parties.
Make sure that no one is in the path of a win-
dow.
● The engine may accidentally be started and
be out of control.
● If the ignition is switched on, the electric
equipment could be activated with risk of in-
jury, for example, in the electric windows.
● The doors can be locked using the remote
control key. This could become an obstacle
for assistance in an emergency situation. ●
Always take the key with you when you
leave the vehicle.
● The electric windows will work until the ig-
nition has been switched off and one of the
front doors has been opened.
● If necessary, use the safety switch to disa-
ble the rear electric windows. Make sure that
they have been disabled. Note
If the window is not able to close because it
is stiff or because of an obstruction, the win-
dow will automatically open again
››› page 91
. If this happens, check why the
w indo

w could not be closed before attempt-
ing to close it again. Roll-back function
The roll-back function reduces the risk of in-
jury when the electric windows close.
● If a window is obstructed when closing au-
tomatically, the window stops at this point
and lowers immediately ››› .
● Next, check why the window does not close
before attempting it again.
● If you try within the following 10 seconds
and the window closes again with difficulty
or there is an obstruction, the automatic clos-
ing will stop working for 10 seconds. ●
If the window is still obstructed, the win-
dow will stop at this point.
● If there is no obvious reason why the win-
dow cannot be closed, try to close it again by
pulling the tab within ten seconds. The win-
dow closes with maximum force. The roll-
back function is now deactivated.
● If more than 10 seconds pass, the window
will open fully when you operate one of the
buttons. One-touch closing is reactivated. WARNING
Observe the safety warnings ››› in Opening
and closing of the electric windows* on
page 91.
● The r o
ll-back function does not prevent fin-
gers or other parts of the body getting
pinched against the window frame. Risk of
accident. Convenience opening/closing
Use the convenience opening/closing func-
tion to easily open/close all the windows and
the sliding/tilting sunroof* from the outside.
Convenience open function
– Press and hold button  on the remote
control key until all the windows and the
sliding/tilting sunroof* have reached the
desired position, or »
91
Technical specifications
Advice
Operation
Safety
The essentials

OperationVehicle with
halogen
headlightsIn the “Coming Home” function, the day-
time running lights (DRL), the rear side
lights and the licence plate lights are
turned on.
Vehicle with
full-LED
headlightsIn the “Coming Home” function, the dip-
ped beams and the daytime running
lights (DRL), the rear side lights and the
licence plate lights are switched on.
Automatic* activation of “Coming Home”
For vehicles with a light and rain sensor (rota-
ry light switch in position
).
● Sw it

ch off the engine and remove the key
from the ignition with the rotary light switch
in position  ›››
 page 15.
● The automatic “Coming Home” function is
only active when the light sensor detects
darkness.
● When the car door is opened, the “Coming
Home” lighting comes on.
Manual “Coming Home” activation
For vehicles with a light and rain sensor (rota-
ry light switch without position ).
● Switch off the engine and remove the key
from the ignition.
● Activate the headlight flashers for approxi-
mately 1 second.
● Activated for any position of the rotary light
switch. ●
When the car door is opened, the “Coming
Home” lighting comes on. The headlights are
turned off 60 seconds after the vehicle door
is opened.
Deactivation
● If no door has been closed, they go out au-
tomatically after 60 seconds.
● After the last door has been closed, the
headlights will be switched off after the
“Coming Home” delay (as established in the
radio menu) has elapsed.
● On turning the light switch to position 
›››  page 15.
● When the ignition i s

switched on (when
starting the engine).
“Leaving Home” function The “Leaving Home” function is only availa-
ble for vehicles with a light and rain sensor
(rotary light switch in position
).
This function may be connected/disconnec-
ted through the radio menu. The “Leaving
Home” function switch-off delay may also be
set (default: 30 sec).
Vehicle with
halogen
headlightsIn the “Leaving Home” function, the day-
time running lights (DRL), the rear side
lights and the licence plate lights are
switched on.
Vehicle with
full-LED
headlightsIn the “Leaving Home” function, the dip-
ped beams, the daytime running lights
(DRL), the rear side lights and the li-
cence plate lights are switched on. Activation
● When the vehicle is unlocked using the re-
mote control.
● The “Leaving Home” function is only activa-
ted when the rotary light switch is in position
 and the light sensor detects darkness.
Deactivation
● When the “Leaving Home” delay period
ends (default: 30 sec).
● When the vehicle is locked using the re-
mote control.
● When the light control is switched into a
position other than  .
● With the ignition is switched on.
98

Operation
Note
If the electrical adjustment should fail to op-
erate, both of the mirrors can be adjusted by
hand by lightly pressing the edge of the mir-
ror glass. Seats and head restraints
Adjusting the seats and
headrests
Manual adjustment of seats Read the additional information carefully
›››  page 12 WARNING
The safe driving chapter contains important
information, tips, suggestions and warnings
that you should read and observe for your
own safety and the safety of your passengers
››› page 37. WARNING
● Adjust the front seats only when the vehi-
cle is stationary. Failure to follow this instruc-
tion could result in an accident.
● Be careful when adjusting the seat height.
Careless or uncontrolled adjustment can
cause injuries.
● The front seat backrests must not be re-
clined for driving. Otherwise, seat belts and
the airbag system might not protect as they
should, with the subsequent danger of injury. Electric driver seat adjustment*
Read the additional information carefully
›››  page 12 WARNING
● If the electric front seats are used negli-
gently or without paying due attention, it can
cause serious injury.
● The front seats can also be electrically ad-
justed when the ignition is switched off. Nev-
er leave a child or any other person who may
need help in the vehicle.
● In the event of an emergency, electrical ad-
justment can be stopped by pressing any
control. CAUTION
To avoid damaging the electrical components
of the front seats, please refrain from kneel-
ing on the seat or applying sharp pressure at
a single point to the seat cushion and back-
rest. Note
● It may not be possible to electrically adjust
the seat if the vehicle battery is very low.
● If the engine is started while the seats are
being electrically adjusted, the adjustment
will stop. 106

Transport and practical equipment
WARNING
● The luggage compartment cover must al-
ways be fixed properly (risk of accident).
● The luggage compartment cover should not
be used as a storage shelf. Articles placed on
this cover could cause injury to vehicle occu-
pants in an accident or if the brakes are ap-
plied suddenly. Retractable rear shelf
3 Applies to the model: LEON ST
Fig. 120
In the luggage compartment: closing
the rear shelf. Fig. 121
In the luggage compartment: remov-
ing the rear shelf. Opening the rear shelf
● Press the release catch of the rear shelf
( press
) until it is released › ›› Fig. 120 1 . The
shelf will automatically move towards the
end and will retract completely.
Closing the rear shelf
● Pull the unfolded shelf evenly backwards.
Removing the rear shelf
● Press the support of the rear shelf
››› Fig. 121 1 in the direction of the arrow.
● Remove the rear shelf through the support
and upwards.
● The rear shelf can be stored under the lug-
gage compartment variable floor when the
latter is in the top position (except for vehi-
cles equipped with natural gas engine CNG)
››› page 116 . Fittin
g the r
ear shelf
● Place the rear shelf in the housing provided
in the left side cover.
● Engage the support of the rear shelf
››› Fig. 121 1 in the right housing.
● Check that the support ››› Fig. 121 1 is
properly engaged. WARNING
Animals, loose or unsecured or objects car-
ried on the rear shelf can cause serious injury
in case of sudden manoeuvring or braking or
in case of an accident.
● Do not leave hard, sharp or heavy objects
or in bags on the rear shelf.
● Never carry animals on the rear shelf. 115
Technical specifications
Advice
Operation
Safety
The essentials