engine oil Seat Toledo 2012 User Guide

176Checking and refilling levels
Engine oil
General notes
The engine is factory-filled with a special multi-grade oil that can be used all
year round.
As the use of high quality oil is essential for the correct operation of the en-
gine and its long useful life, when topping up or replacement is necessary
use only those oils that conform to the requirements of the 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 177,
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 QG1, this means that your vehicle has the LongLife service pro-
grammed. If it has the codes QG0 or QG2 the interval service is dependent
on time/distance travelled.
Flexible service intervals (LongLife*)
Special oils and processes have been developed which, depending on the
characteristics and individual driving profiles, allow to extend the oil
change service (LongLife service intervals). Because this oil is essential for extending the service intervals, it
must only
be used observing the following indications:
● Avoid mixing it with oil for fixed service intervals.
● Only in exceptional circumstances, if the engine oil level is too low
⇒  page 177 and LongLife oil is not available, it is permitted to top up
(once) with oil for fixed service intervals ⇒  page 177 (up to a maximum of
0.5 litres).
Fixed service intervals*
If your vehicle does not have the “LongLife service interval” or it has been
disabled (by request), you may use oils for fixed service intervals, which al-
so appear in ⇒  page 177, Oil properties. In this case, your vehicle must be
serviced after a fixed interval of 1 year/15 000 km (10 000 miles) (whatever
comes first) ⇒ Booklet Maintenance Programme.
● In exceptional circumstances, if the engine oil level is too low
⇒  page 177 and you cannot obtain the oil specified for your vehicle, you
can put in a small quantity of oil conforming to the specification ACEA A2 or
ACEA A3 (petrol engines) or ACEA B3 or ACEA B4 (diesel engines) (up to 0.5
l).
Vehicles with diesel particulate filter*
The “Maintenance Programme” states whether your vehicle is fitted with a
diesel particulate filter.
Only VW 507 00 engine oil, with reduced ash formation, may be used in die-
sel engines equipped with particulate filter. Using other types of oil will
cause a higher soot concentration and reduce the life of the DPF. Therefore:
● Avoid mixing this oil with other engine oils.
● Only in exceptional circumstances, if the engine oil level is too low
⇒  page 177 and you cannot obtain the oil specified for your vehicle, you
can use a small quantity of oil (once) conforming to the VW 506 00,
VW 506 01, VW 505 00, VW 505 01 or ACEA B3/ACEA B4 specification. (up
to 0.5 l). 

177
Checking and refilling levels
Oil properties
Engine typeSpecificationPetrol without flexible service in-
tervalVW 502 00/VW 504 00
Petrol with flexible service inter-
val (LongLife)VW 504 00
Diesel. Engines with no Particu-
late Filter (DPF)VW 505 01/VW 506 01/VW 507 00
Diesel. Particulate Filter Engines
(DPF).
With or without flexible service in-
terval (with and without Long-
life) a)VW 507 00
a)
Only use recommended oils, otherwise you may damage the engine.
Engine oil additives
No type of additive should be mixed with the engine oil. The deterioration
caused by these additives is not covered by the warranty.
Note
Before a long trip, we recommend finding an engine oil that conforms to the
corresponding VW specifications and keeping it in the vehicle. This way, the
correct engine oil will always be available for a top-up if needed. Checking the engine oil level
Fig. 118 Engine oil dip-
sticks
The dipstick shows the engine oil level. ⇒ Fig. 118.
Checking oil level
– Park the vehicle on a level surface and ensure the engine is at
operating temperature.
– Switch the ignition off.
– Open the bonnet.
– Wait a few minutes for the engine oil to flow back to the sump
and remove the dipstick.
– Wipe the dipstick with a clean cloth and insert it again as far as
it will go.
– Then pull the dipstick out again and check the oil level. 
Safety FirstOperating instructionsPractical TipsTechnical specifications

178Checking and refilling levels
Oil level in area A
–
Do not top up oil.
Oil level in area B
–
Oil can be topped up. After topping up the oil level could be in
area A.
Oil level in area C
–
Oil must be topped up. After topping up the oil level should be
in area B.
It is normal for the engine to consume a certain amount of oil. Depending
on how you drive and the conditions in which the vehicle is used, oil con-
sumption can be up to 0.5 litres per 1000 km (621 miles). Oil consumption
can also be higher for the first 5000 km (3000 miles).
You should therefore check the oil level at regular intervals, ideally every
time you fill the tank or before setting off on a long trip.
When the engine is working hard, for instance during sustained motorway
cruising in summer, when towing a trailer or caravan or climbing on moun-
tain passes, the oil level should preferably be kept within area A
, but no
higher.
A warning lamp will appear on the instrument panel ⇒ page 67, Engine oil
 if the oil level is too low. In this case, check the oil level as soon as pos-
sible. Top up with the required amount of oil.
CAUTION
● The oil level must never exceed area A ⇒ Fig. 118. Risk of damage to
the exhaust system!
● If the engine oil cannot be topped up under the given conditions,  do
not drive on! Stop the engine and seek the professional assistance of an Of-
ficial Service, as this could cause serious damage to the engine. Topping up engine oil
–
Check the engine oil level ⇒ page 177, Checking the engine oil
level.
– Unscrew the cap from the filler opening.
– Put in the specified grade of oil 0.5 litres at a time ⇒ page 176.
– Check the oil level ⇒ page 177.
– Replace the oil filler cap carefully and push the dipstick all the
way in. 
Changing engine oil
Engine oil must be changed with the frequency indicated in the Mainte-
nance Programme or according to the service interval indicator ⇒ page 57.
CAUTION
Do not mix engine oil with additives. Risk of damage to the engine! Damage
caused by these products is not covered by the warranty.
Note
Wash your skin thoroughly if it comes into contact with engine oil. 

179
Checking and refilling levels
Coolant
General notes
The cooling system is factory-filled with an anti-freeze product.
Coolant consists of a mixture of water and 40% anti-freeze additive. This
mixture gives the required anti-freeze protection at temperatures down to
-25 °C (-13 °F) and protects the cooling and heating system against corro-
sion. It also prevents scaling and raises the boiling point of the coolant con-
siderably.
The coolant concentration must not be reduced by adding water, even in
warmer seasons or in warm countries. The concentration of the anti-freeze
additive in the coolant must be at least 40 %.
If greater anti-freeze protection is required in very cold climates, the propor-
tion of the anti-freeze additive can be increased, but only up to 60 % (anti-
freeze protection down to approx. -40 °C (-40 °F)). Any excess in this propor-
tion would reduce the anti-freeze protection and affect the cooling effect.
Vehicles in countries with a cold climate are supplied with coolant protec-
tion down to around -35 °C (-31 °F). The proportion of anti-freeze additive in
these countries should always be at least 50 %.
The type of anti-freeze to be used for topping up is indicated on the coolant
tank cover ⇒ Fig. 119.
Amount of coolant
Petrol enginesTop-up quantity (in litres)1.2 l/55 kW MPI4,21.2 l/63 kW TSI7,01.2 l/77 kW TSI7,01.4 l/90 kW TSI7,0
Diesel enginesTop-up quantity (in litres)1.6 l/77 kW TDI CR6,5
CAUTION
● Anti-freeze that does not correspond to the correct specification may
particularly affect corrosion protection considerably.
● Faults caused by corrosion may lead to coolant leaks. Risk of serious en-
gine faults! 
Checking coolant level
Fig. 119 Engine com-
partment: Coolant tank
The coolant expansion tank is located in the engine compartment
of the vehicle.
– Switch the ignition off.
– Open the bonnet ⇒ page 173.
– Read off the coolant level on coolant expansion tank ⇒ 
Fig. 119.
When the engine is cold, the coolant should be between marks 
Safety FirstOperating instructionsPractical TipsTechnical specifications

180Checking and refilling levels
B
(min.) and A (max.). When the engine is hot, it may be
slightly above mark A (max.).
The warning lamp  (red) in the general instrument panel ⇒ page 68, Cool-
ant level and temperature  will appear when the coolant level is too low.
However, we recommend checking the coolant level directly in the tank.
Coolant loss
Any loss of coolant normally indicates a leak. It is not sufficient merely to
top up the coolant. The cooling system should be inspected by an Official
Service without delay.
CAUTION
In the event of a fault that causes the engine to overheat, contact an author-
ised SEAT dealer immediately, as this could damage the engine. 
Topping up coolant
– Switch the ignition off.
– Wait for the engine to cool down.
– Cover the cap on the coolant expansion tank ⇒ Fig. 119 with a
cloth and carefully unscrew the cap.
– Refill the level of coolant.
– Screw the cap on again until it clicks into place.
Do not use a different type of additive if the prescribed anti-freeze additive
is not available, in the event of an emergency. In this case, use only water
and bring the coolant concentration back up to the correct level as soon as
possible at an Official Service. Always top up with unused coolant.
Never fill the coolant tank above mark
A
(max.) ⇒ Fig. 119 Excess coolant
is forced out of the cooling system through the overpressure valve in the fill-
er cap of the expansion tank when the engine heats up.
WARNING
● The anti-freeze additive and, therefore, the entire coolant, are a
health hazard. Avoid touching the coolant. Coolant fumes are also a
health hazard. Store the coolant additive in a safe place out of the reach
of children. Risk of poisoning!
● If splashed into eyes, rinse immediately with clean water and seek
immediate medical advice.
● Seek immediate medical advice if the coolant is accidentally inges-
ted.
CAUTION
If the engine oil cannot be topped up under the given conditions,  do not
drive on. We recommend contacting an authorised SEAT dealer, as this can
damage the engine. 
Radiator fan
The radiator is driven by an electric motor and controlled according to the
temperature of the coolant.
After the engine has been stopped and the ignition switched off, the radia-
tor fan may continue running for around 10 minutes. 

181
Checking and refilling levels
Brake fluid Checking brake fluid level
Fig. 120 Engine com-
partment: Brake fluid res-
ervoir
The brake fluid reservoir is located in the engine compartment of
the vehicle.
– Switch the ignition off.
– Open the bonnet ⇒ page 173.
– Check the brake fluid level in the reservoir ⇒ Fig. 120. It should
be between the “MIN” and “MAX” marks.
The fluid level drops slightly after a period of time due to automatic com-
pensation for brake pad wear. This is quite normal.
However, if the level goes down noticeably in a short time, or drops below
the “MIN” mark, there may be a leak in the brake system. If the brake fluid
level in the reservoir is too low, this will be indicated by the warning lamp in
the instrument panel 
⇒  page 66, Brake system .
WARNING
If the fluid level has dropped below the MIN mark,  do not drive on.
Risk of accident! Seek professional help.

Changing brake fluid
Brake fluid absorbs moisture. Therefore, it gradually absorbs moisture from
the atmosphere. If the water content in the brake fluid is too high, the brake
system could corrode. The water content also reduces the boiling point of
the brake fluid.
The brake fluid must comply with one of the following standards or specifi-
cations:
● VW 50114
● FMVSS 116 DOT4
WARNING
Heavy use of the brakes may cause a vapour lock if the brake fluid is left
in the brake system for too long. This would seriously affect the efficien-
cy of the brakes and the safety of the vehicle.
CAUTION
Brake fluid damages the vehicle paintwork. 
Safety FirstOperating instructionsPractical TipsTechnical specifications

204Self-help
Before using the tyre repair kit
The following jobs must be performed before using the tyre repair
kit:
–If you have a flat tyre, stop the vehicle well away from moving
traffic. Stop on flat, solid ground.
– All vehicle occupants should leave the vehicle. Vehicle occu-
pants should waiting in a safe place, e.g. behind the roadside
crash barrier) while the wheel is being changed.
– Switch off the ignition and engage neutral or move the selector
lever on the automatic gearbox to position P.
– Apply the handbrake firmly.
– Check whether the tyre can be repaired using the tyre repair kit
⇒ page 202.
– If towing a trailer, unhitch it.
– Take the tyre repair kit out of the luggage compartment.
– Fix the sticker 2
⇒ Fig. 135 ⇒ 
page 203 onto the dash panel
where the driver will see it.
– Do not remove the foreign body, e.g. bolts or nails, from the
tyre.
– Unscrew the tyre valve cap.
– Using the valve extractor 1
, unscrew the valve insert and place
it onto a clean surface (cloth, paper, etc.) Filling and inflating the tyre
Filling the tyre
–
Shake the tyre sealant can 10
⇒ Fig. 135 ⇒ page 203 thorough-
ly several times.
– Attach the flexible filling hose 3
onto the can 10. The foil seal-
ing the can will be automatically pierced.
– Remove the cap from the flexible filling hose 3
and insert the
open end as far as it will go into the tyre valve.
– Hold the can 10
upside down and fill the complete contents of
the can into the tyre.
– Remove the empty can from the tyre.
– Screw the valve insert back into the tyre valve using the valve
extractor 1
.
Inflating the tyre
– Screw the tyre filling hose 5
⇒ Fig. 135 ⇒ page 203 firmly onto
the tyre valve.
– Make sure that the bleed screw 7
is closed.
– Start the vehicle engine and leave it running.
– Plug the connector 9
into the 12-volt power socket.
– Turn the air compressor on with the switch 8
.
– Leave the air compressor running until the tyre pressure has
reached 2.0 - 2.5 bar. Max. operating time for the compressor is
8 minutes ⇒ 
! 

208Self-help
road. If the vehicle is towed with the rear wheels lifted off the road
the automatic gearbox will be damaged!
It is easier and safer to tow a vehicle with a towbar. A towrope
should only be used if you do not have a towbar.
Follow the instructions below when towing a vehicle:
Notes for the driver of the towing vehicle
– Engage the clutch very gently when starting to move or on vehi-
cles with automatic gearbox press the accelerator carefully.
– On vehicles with manual gearbox, the towrope must be taut be-
fore driving off.
The maximum towing speed is 50 km/h (31 mph).
Notes for the driver of the towed vehicle
– The ignition should be switched on so that the steering wheel
lock is not engaged and the turn signals, horn and windscreen
wipers and washers can be used.
– Put the gear lever in neutral or move the selector lever to posi-
tion N (automatic gearbox).
The brake servo and power steering only work when the engine is
running. Considerably more effort is required on the brake pedal
and steering wheel when the engine is switched off.
Ensure the towrope remains taut at all times when towing.
CAUTION
● Do not tow-start the engine. Risk of engine damage! In vehicles with a
catalytic converter, unburnt fuel could reach the catalytic converter and
catch fire in it. This could damage and destroy the catalytic converter. Use
the battery from another vehicle for help in starting the engine ⇒ page 206,
Starting the engine.
● If, due to a fault, there is no oil in the gearbox, the car may only be tow-
ed with the driven wheels lifted clear of the road and transported on a spe-
cial vehicle transporter or trailer.
● If normal towing is not possible or if the vehicle is to be towed for further
than 50 km (31 miles), the vehicle must be transported on a special vehicle
transporter or trailer.
● The towrope should be slightly elastic to reduce the loading on both ve-
hicles during towing. It is advisable to use a towrope made of synthetic fibre
or similar material only.
● Do not pull too hard with the towing vehicle and always take care to
avoid jerking the towrope. When towing on a loose surface there is always a
risk of overloading and damaging the anchorage points.
● Attach the towrope or towbar only to the towline anchorages or to the
removable towing bracket ⇒  page 161, or ⇒ page 209.
Note
● We recommend you use the towrope or towbar available in the SEAT
Original Accessories programme from authorised SEAT dealers.
● Towing a vehicle requires some experience. Both drivers should be fa-
miliar with the technique required for towing. Inexperienced drivers should
not attempt to tow away another vehicle or to have their vehicle towed.
● Note the legal regulations concerning towing, particularly those regard-
ing the signalling of the towed and towing vehicle.
● The towrope must not be twisted, as under certain circumstances this
could unscrew the front towline anchorage. 

211
Fuses and bulbs
Fuses in the dash panel
Fig. 140 Bottom of the
dash panel. Fuse cover
Fig. 141 Diagram of the
fuse box to the left/right
of the steering wheel
The fuses are located behind a cover below the steering wheel.
● Carefully tilt the cover in the direction indicated by the arrow and remove
it ⇒  Fig. 140.
● After changing the fuse, replace the cover on the dash panel in the di-
rection opposite that is indicated by the arrow so that the cover tabs fit into
the slots on the dash panel. Subsequently, press down on the cover to
close. List of fuses in the dash panel
NumberElectrical equipment1S - ignition2START-STOP
3Instrument panel, headlight range control, telephone, oil level
sensor
4ABS/ESC control unit5Petrol engine: cruise control6Reverse light (manual gearbox)7Switch, engine control unit, automatic gearbox8Brake switch, clutch switch, cooling fan
9Heating control panel, air conditioning control unit, parking
aid, electric window riser, radiator fan, windscreen wiper jets
10DC-DC converter11Exterior mirror control12Towing bracket control unit13Automatic gearbox control unit, automatic gear selector14Headlight range control15Vacant16Power steering, speed sensor, engine control unit17Radio (START-STOP ) daytime driving light18Heated mirrors19Ignition inlet20Engine control unit, fuel pump control unit, fuel pump
21Reverse light (automatic gearbox), fog lights with CORNER func-
tion
22Heating control panel, control unit of the climate control, tele-
phone, general instrument panel, steering wheel angle sensor,
multifunction steering wheel, automatic gearbox key lock
23Interior lighting, glove compartment and luggage compartment
lighting, side lights

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231
Technical Data
Technical Data
Checking fluid levels
From time to time, the levels of the different fluids in the ve-
hicle must be checked. Never fill with incorrect fluids, other-
wise serious damage to the engine may be caused.
Fig. 169 Diagram for the location of the various elements Coolant expansion tank
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
Windscreen washer fluid container . . . . . . . . . . . . . . . . . . . . . . . . .182
Engine oil filler cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Engine oil level dipstick . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
Brake fluid reservoir . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
The checking and replenishment of the service fluids are carried out on the
components mentioned above. These operations are described in the
⇒ page 173.
Overview
You will find further explanations, instructions and restrictions on the tech-
nical specifications as of ⇒ page 226.
Note
Availability in the engine compartment is very similar to all the petrol and
diesel engines. 
1
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Safety FirstOperating instructionsPractical TipsTechnical specifications