2013 Seat Leon SC oil change

65
Instruments and warning/control lamps
WARNING
Although the outside temperature is above freezing, some roads and
bridges may be frozen.
● At an outside temperature of above +4 °C (+39 °F), even when the
“ice crystal” is not visible, there may still be ice on the road.
● Never rely on the outside temperature indicator!
CAUTION
Failure to heed the control lamps and text messages when they appear may
result in faults in the vehicle.
Note
● Different versions of the instrument panel are available and therefore
the versions and instructions on the display may vary. In the case of dis-
plays without warning or information texts, faults are indicated exclusively
by the warning lamps.
● Depending on the equipment, some settings and instructions can also
be carried out in the Easy Connect system.
● When several warnings are active at the same time, the symbols are
shown successively for a few seconds. The symbols will stay on until the
fault is rectified. 
Service interval display
The service interval indication appears on the instrument panel display
⇒ Fig. 38 3.
SEAT distinguishes between services with engine oil change (e.g. Oil
change service) and services without engine oil change (e.g. Inspection). In vehicles with
Services established by time or mileage , the service inter-
vals are already pre-defined.
In vehicles with LongLife Service , the intervals are determined individually.
Technical progress has made it possible to considerably reduce servicing re-
quirements. The technology used by SEAT ensures that your vehicle only
has an Oil Change Service when it is necessary. To establish when the Oil
Change Service is due (max. 2 years), the vehicle's conditions of use and
individual driving styles are considered. The service pre-warning first ap-
pears 20 days before the date established for the corresponding service.
The kilometres remaining until the next service are always rounded up to
the nearest 100 km (miles) and the remaining time is given in complete
days. The current service message cannot be viewed until 500 km (miles)
after the last service. Prior 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 reminder is displayed.
In vehicles without text messages , a spanner is displayed on the instrument
panel  with a figure given in km. The number of kilometres shown is the
maximum number that may be driven until the next service. After a few sec-
onds, 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 , Service in --- km (miles) or --- days is dis-
played on the instrument panel.
Service due
After the service date, an audible warning is given when the ignition is
switched on and the spanner displayed on the screen flashes for a few sec-
onds . 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: 
Safety FirstOperating instructionsPractical TipsTechnical specifications

68Instruments and warning/control lamps
Coolant temperature gauge
For vehicles with no coolant temperature gauge, a control lamp appears for
high coolant temperatures  ⇒ page 257. Take into account the ⇒ .
The coolant temperature gauge 2
⇒ Fig. 38 only works when the ignition is
switched on. In order to avoid engine damage, please read the following
notes for the different temperature ranges.
Engine cold
If only the diodes in the lower part of the scale light up, this indicates that
the engine has not yet reached operating temperature. Avoid high revs and
heavy acceleration and do not make the engine work hard.
Normal temperature
If in normal operations, the diodes light up until the central zone, it means
that the engine has reached operating temperature. At high outside temper-
atures and when making the engine work hard, the diodes may continue
lighting up and reach the upper zone. This is no cause for concern, provided
the control lamp  does not light up on the instrument panel digital dis-
play.
Heat range
When the diodes light up in the upper area of the display and the control
lamp appears  on the instrument panel display, the coolant temperature
is excessive ⇒ page 257.
CAUTION
● To ensure a long useful life for the engine, avoid high revs, driving at
high speed and making the engine work hard for approx. the first 15 mi-
nutes when the engine is cold. The phase until the engine is warm also de-
pends on the outside temperature. If necessary, use the engine oil tempera-
ture* as a guide ⇒ page 77
● Additional lights and other 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.
● The front spoiler also ensures proper distribution of the cooling air when
the vehicle is moving. If the spoiler is damaged this can reduce the cooling
effect, which could cause the engine to overheat. Seek specialist assis-
tance. 
Gear-change indicator
This additional indicator function can help to save fuel.
Fig. 41 Instrument pan-
el: Gear-change indicator
(manual gearbox) 

84Introduction to the Easy Connect system*
MenuSubmenuPossible settingDescription
Multifunction dis-
play settings–
Current consumption, aver-
age consumption, volume
to fill up, convenient con-
sumption, ECOAdvice, du-
ration of journey, distance
travelled, digital speed dis-
play, average speed,
speeding warning, oil tem-
perature, coolant tempera-
ture, “reset data”, reset to-
tal calculation “data”.
⇒ page 73
Any changes made using the settings menus are automatically saved on
closing those menus.
WARNING
Any distraction may lead to an accident, with the risk of injury. Operating
the Easy Connect system while driving could distract you from traffic.

Date and Time settings menu
The menu options will vary depending on the sound system
fitted in the vehicle.
– Switch the ignition on.
– Switch on the Easy Connect system.
– Press the Easy Connect button 
.
– Press the Setup
function button. –
Press the Date and time
function button to open the Date and
time settings menu.
When the function button check box is activated , the function is active.
Pressing the menu button 
will always take you to the last menu used.
MenuSubmenuPossible settingDescription
Date and time set-
tings–
Time source, set the
time, automatic summer
time setting, select time
zone, time format, set
the date, date format.
–
Any changes made using the settings menus are automatically saved on
closing those menus.
WARNING
Any distraction may lead to an accident, with the risk of injury. Operating
the Easy Connect system while driving could distract you from traffic.

Units Settings menu
–Switch the ignition on.
– Switch on the Easy Connect system.
– Press the Easy Connect button 
.
– Press the Setup
function button.
– Press the Measurement Units
function button to open the Meas-
urement units settings menu. 

85
Introduction to the Easy Connect system*
When the menu appears, choose the desired option.
Pressing the menu button 
will always take you to the last menu used.
MenuSubmenuPossible settingDescription
Measurements
unit settings
Distance
a)–SpeedTemperatureVolumeFuel consumptiona)
Data not available at the time of going to print
Any changes made using the settings menus are automatically saved on
closing those menus.
WARNING
Any distraction may lead to an accident, with the risk of injury. Operating
the Easy Connect system while driving could distract you from traffic.

Service information
– Switch the ignition on.
– Switch on the Easy Connect system.
– Press the Easy Connect button 
.
– Press the Setup
function button.
– Press the Service
function button to display the information
about service inspections. Pressing the menu button

will always take you to the last menu used.
MenuSubmenuPossible settingDescription
Service–
Chassis number,
date of next SEAT
service inspection,
date of next oil
change service.
⇒ page 61
WARNING
Any distraction may lead to an accident, with the risk of injury. Operating
the Easy Connect system while driving could distract you from traffic.

Restoring default settings
– Switch the ignition on.
– Switch on the Easy Connect system.
– Press the Easy Connect button 
.
– Press the Setup
function button.
– Press the Factory settings
function button to open the Factory set-
tings menu.
Pressing the menu button 
will always take you to the last menu used.

Safety FirstOperating instructionsPractical TipsTechnical specifications

110Lights and visibility
WARNING
If the warning lamps and messages are ignored, 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 at a suitable distance away from the traffic ensuring
that the exhaust system is not in contact with inflammable material, for
example, dry grass, fuel, oil, etc.
● A faulty vehicle represents a risk of accident for the driver and for oth-
er road users. If necessary, switch on the hazard warning lamps and put
out the warning triangle to advise other drivers.
CAUTION
Failure to heed the control lamps and text messages when they appear may
result in faults in the vehicle. 
Turn signal and main beam lever*
Fig. 64 Turn signal and
main beam lever
Move the lever to the required position: Right turn signal. Right-hand parking light (ignition switched off)
⇒ page 112.
Left turn signal. Left-hand parking light (ignition switched off)
⇒ page 112.
Main beam switched on ⇒ 
. The control lamp
 will light up on the
instrument panel.
Flashing the headlights. The flashed beam comes on if the lever is
pressed. The control lamp  will light up.
Push the lever all the way down to turn off the corresponding function.
Convenience turn signals
For the convenience turn signals, move the lever as far as possible upwards
or downwards and release the lever. The turn signal will flash three times.
The convenience turn signals are activated and deactivated in the Easy Con-
nect system via the 
key and the Setup function button ⇒ page 79.
In vehicles that do not have the corresponding menu, this function can be
deactivated in a specialised workshop.
WARNING
Improper or lack of use of the turn signals, or forgetting to deactivate
them can confuse other road users. This could result in a serious acci-
dent.
● Always give warning when you are going to change lane, overtake or
when turning, activating the turn signal in good time.
● As soon as you have finished changing lane, overtaking or turning,
switch the turn signal off.
WARNING
Incorrect use of the headlights may cause accidents and serious injury,
as the main beam may distract or dazzle other drivers. 
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253
Checking and refilling levels
WARNING
Never open the bonnet if you see steam or drips of coolant being re-
leased from the engine compartment. Failure to comply could result in
burns. Wait until no steam or coolant can be seen before opening the
bonnet.

Closing the bonnet
– Slightly raise the bonnet.
– Release the bonnet stay before pressing it back into its support.
– Carefully close the bonnet.
– Press the bonnet down until it locks into place.
– Make sure that the bonnet catches onto its clasp. Do not press
down too hard ⇒ 
.
WARNING
● For safety reasons the bonnet must always be completely closed
when the vehicle is moving. Therefore, after closing the bonnet, always
check that the locking element is properly engaged. This is the case if
the bonnet is flush with the adjacent body panels.
● Should you notice that the bonnet is not safely secured when the ve-
hicle is moving, stop the vehicle immediately and close the bonnet. Fail-
ure to do so could result in an accident.
 Engine oil
General notes
The engine comes with a special, multi-grade oil that can be used all year
round.
Because the use of high-quality oil is essential for the correct operation of
the engine and its long useful life, when topping up or changing oil, use on-
ly those oils that comply with VW standards.
The specifications (VW standards) set out in the following page should ap-
pear on the container of the service oil; when the container displays the
specific standards for petrol and diesel engines together, it means that the
oil can be used for both types of engines.
We recommend that the oil change, indicated in the Maintenance Pro-
gramme, be performed by a Technical Service or a specialised workshop.
The correct oil specifications for your engine are listed in the ⇒ page 254,
Oil properties.
Service intervals
Service intervals can be flexible (LongLife service) or fixed (dependent on
time/distance travelled).
If the PR code that appears on the back of the “Maintenance Programme”
booklet is PR QI6, this means that your vehicle has the LongLife service pro-
grammed. If it lists the codes QI1, QI2, QI3, QI4 or QI7, the interval service
is dependent on time/distance travelled.
Flexible service intervals (LongLife service intervals*)
Special oils and processes have been developed which, depending on the
characteristics and individual driving profiles, enable the extension of the
oil change service (LongLife service intervals). 
Safety FirstOperating instructionsPractical TipsTechnical specifications

256Checking and refilling levels
Topping up engine oil 
Top up gradually with small quantities of engine oil.
Fig. 155 In the engine
compartment: Engine oil
filler cap
Before opening the bonnet, read and observe the warnings ⇒ 
in
Working on components in the engine compartment on page 251.
– Unscrew cap from engine oil filler opening ⇒ Fig. 155.
– Top-up oil in small amounts, using the correct oil.
– To avoid over-filling with engine oil, you should top-up using
small quantities, wait a while and check the oil level before
adding any more oil.
– As soon as the oil level is in area B
, carefully close the cap.
The position of the oil filler opening is shown in the corresponding engine
compartment illustration ⇒ page 309.
Engine oil specification ⇒ page 253.
WARNING
Oil is highly inflammable! Ensure that no oil comes into contact with hot
engine components when topping up.
CAUTION
If the oil level is above the area A do not start the engine. This could result
in damage to the engine and catalytic converter. Contact a specialised work-
shop.
For the sake of the environment
The oil level must never be above area A. Otherwise oil can be drawn in
through the crankcase breather and escape into the atmosphere via the ex-
haust system. 
Changing engine oil
The engine oil must be changed at the intervals given in the
service schedule. We recommend that you have the engine oil changed by a Technical Serv-
ice.
The oil change intervals are shown in the Maintenance Programme. 

257
Checking and refilling levels
WARNING
Only change the engine oil yourself if you have the specialist knowledge
required!
● Before opening the bonnet, read and observe the warnings
⇒ page 251.
● Wait for the engine to cool down. Hot oil may cause burn injuries.
● Wear eye protection to avoid injuries, such as acid burns, caused by
splashes of oil.
● When removing the oil drain plug with your fingers, keep your arm
horizontal to help prevent oil from running down your arm.
● Wash your skin thoroughly if it comes into contact with engine oil.
● Engine oil is poisonous! Used oil must be stored in a safe place out of
the reach of children.
CAUTION
No additives should be used with engine oil. This could result in engine
damage. Any damage caused by the use of such additives would not be
covered by the factory warranty.
For the sake of the environment
● Because of the disposal problems, the necessary special tools and spe-
cialist knowledge required, we recommend that you have the engine oil and
filter changed by a Technical Service.
● Never pour oil down drains or into the ground.
● Use a suitable container when draining the used oil. It must be large
enough to hold all the engine oil. Cooling system
Engine coolant specifications
The engine cooling system is supplied from the factory with a specially trea-
ted mixture of water and, at least, 40 % of the additive G 13 (TLVW 774 J).
The engine coolant additive is recognisable by its purple colour. This mix-
ture of water and additive gives the necessary frost protection down to
-25°C (-13 °F) and protects the light alloy parts of the cooling system
against corrosion. It also prevents scaling and considerably raises the boil-
ing point of the coolant.
To protect the engine cooling system, the percentage of additive must al-
ways be at least 40 %, even in warm climates where anti-freeze protection is
not required.
If greater frost protection is required in very cold climates, the proportion of
additive can be increased. However, the percentage of additive should not
exceed 60 %, as this would reduce the frost protection and, in turn, de-
crease the cooling capacity.
When the coolant is topped up, use a mixture of distilled water and, at
least, 40 % of the G 13 or G 12 plus-plus (TL-VW 774 G) additive (both are
purple) to obtain an optimum anticorrosion protection ⇒ 
. The mixture of
G 13 with G 12 plus (TL-VW 774 F), G 12 (red) or G 11 (green-blue) engine
coolants will significantly reduce the anticorrosion protection and should,
therefore be avoided ⇒ 
. 
Safety FirstOperating instructionsPractical TipsTechnical specifications