2012 Seat Ibiza 5D cooling

202Checking 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 195, Safety instructions on working in the engine compartment.
● 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. Coolant
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 (TL-VW 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 ⇒ 
. 

203
Checking and refilling levels
WARNING
If there is not enough anti-freeze in the coolant system, the engine may
fail leading to serious damage.
● Please make sure that the percentage of additive is correct with re-
spect to the lowest expected ambient temperature in the zone in which
the vehicle is to be used.
● When the outside temperature is very low, the coolant could freeze
and the vehicle would be immobilised. In this case, the heating would
not work either and inadequately dressed passengers could die of cold.
CAUTION
The original additives should never be mixed with coolants which are not
approved by SEAT. Otherwise, you run the risk of causing severe damage to
the engine and the engine cooling system.
● If the fluid in the expansion tank is not purple but is, for example,
brown, this indicates that the G 13 additive has been mixed with an inade-
quate coolant. The coolant must be changed as soon as possible if this is
the case! This could result in serious faults and engine damage.
For the sake of the environment
Coolants and additives can contaminate the environment. If any fluids are
spilled, they should be collected and correctly disposed of, with respect to
the environment. Checking the coolant level and topping up

The correct coolant level is important for fault-free function-
ing of the engine cooling system.
Fig. 127 In the engine
compartment: Coolant
expansion tank cap
Before opening the bonnet, read and observe the warnings ⇒ 
in
Safety instructions on working in the engine compartment on
page 195.
Opening the coolant expansion tank
– Switch off the engine and allow it to cool.
– To prevent scalding, cover the cap on the coolant expansion
tank with a thick cloth and carefully unscrew the cap ⇒ 
.
Checking coolant level
– Look into the open coolant expansion tank and read off the
coolant level.
– If the level is below the “MIN” mark, top up with coolant. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

204Checking and refilling levels
Topping up coolant
–Only use new coolant liquid.
– Do not fill above the “MAX” mark.
Closing the coolant expansion tank
– Screw the cap on again tightly.
The position of the coolant expansion reservoir is shown in the correspond-
ing engine compartment illustration ⇒ page 253.
Ensure the coolant conforms to the required specifications. Do not use a dif-
ferent type of additive if additive G 12++ is not available. In this case use
only water and bring the coolant concentration back up to the correct level
as soon as possible by putting in the specified additive.
Always top up with new coolant.
Do not fill above the “MAX” mark. Otherwise the excess coolant will be
forced out of the cooling system when the engine is hot.
The additive G 12++ can be mixed with the G 12+ in any proportion.
WARNING
Any work carried out in the engine compartment or on the engine must
be carried out cautiously.
● When working in the engine compartment, always observe the safety
warnings ⇒ page 195.
● When the engine is warm or hot, the cooling system is pressurised!
Do not unscrew the cap on the coolant expansion tank when the engine
is hot. This is a burn injury risk.
CAUTION
● If you notice a change in the colour of the liquid because it has been in
use for a long time, it is recommended to change it, as it will have lost some
of its properties and could cause damage to the vehicle.
● If a lot of coolant fluid has been lost, wait for the engine to cool down
before putting in cold coolant. This avoids damaging the engine. Large cool-
ant losses are an indication of leaks in the cooling system. See a special-
ised workshop immediately and have the cooling system checked. Other-
wise, there is a risk of engine damage. 
Washer fluid and windscreen wiper blades Topping up washer fluid 
The water for cleaning the windscreen should always be
mixed with washer fluid.
Fig. 128 In the engine
compartment: Cap of
windscreen washer fluid
reservoir. 

Soot accumulation in the diesel engine particu-late filter
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 68
Spanner symbol . . . . . . . . . . . . . . . . . . . . . . . . . 62
Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Speedometer . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Speed selector lever lock control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 72
Start-Stop Activating and deactivating . . . . . . . . . . . . 146
Function . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Starting petrol engines . . . . . . . . . . . . . . 141, 142
Starting the engine . . . . . . . . . . . . . . . . . 141, 142 After the fuel tank has been run dry . . . . . 142
Steam jets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 178
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138 Steering lock . . . . . . . . . . . . . . . . . . . . . . . . 139
Steering column controls Audio Control . . . . . . . . . . . . . . . . . . . . . . . . 76
Steering wheel height adjustment . . . . . . . . . 138
Storage compartment Front passenger side . . . . . . . . . . . . . . . . . 120
Front right seat . . . . . . . . . . . . . . . . . . . . . . 121
Sun visor Sliding/tilting sunroof . . . . . . . . . . . . . . . . . 96
Sun visors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Switch Hazard warning lights . . . . . . . . . . . . . . . . 103
Heated rear window . . . . . . . . . . . . . . . . . . 102
Light switch . . . . . . . . . . . . . . . . . . . . . . . . . 98 Switches
Electric windows . . . . . . . . . . . . . . . . . . . . . . 93
panoramic/tilting sunroof . . . . . . . . . . . . . . 96
Switching off the engine . . . . . . . . . . . . . . . . . 142
T Tank Fuel level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Reserve indicator . . . . . . . . . . . . . . . . . . . . . 57
Tank capacity . . . . . . . . . . . . . . . . . . . . . . . . 57
Technical modifications . . . . . . . . . . . . . . . . . . 185
The danger of not using the seat belt . . . . . . . . 21
Tightening torque of wheel bolts . . . . . . . . . . 252
Tilting sunroof . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Tire Mobility System (tyre repair kit) . . . . . . . . 224
Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Top Tether system . . . . . . . . . . . . . . . . . . . . . . . 49
Tow-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Towing a trailer . . . . . . . . . . . . . . . . . . . . . 173, 251
Towing bracket . . . . . . . . . . . . . . . . . . . . . . . . . 174
Towing bracket, fitting . . . . . . . . . . . . . . . . . . . 187
Towline anchorage . . . . . . . . . . . . . . . . . . . . . . 246
Towline anchorages . . . . . . . . . . . . . . . . . . . . . 247
Tow starting Comments . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Traction control system control lamp . . . . . . . . . . . . . . . . . . . . . . . . . 70
Traction control system (ASR) . . . . . . . . . . . . . 164
Trailer turn signals control lamp . . . . . . . . . . . . . . . . . . . . . . . . 105 Trailer weights . . . . . . . . . . . . . . . . . . . . . . . . . 251
Turn signals . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
control lamp . . . . . . . . . . . . . . . . . . . . . 74, 105
Two-way radio . . . . . . . . . . . . . . . . . . . . . . . . . . 186
Tyre Mobility System (tyre repair kit) . . . . . . . . 219
Tyre pressure . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Tyre pressure control lamp . . . . . . . . . . . . . . . . 71
Tyre pressures . . . . . . . . . . . . . . . . . . . . . . . . . . 252
Tyre repair kit . . . . . . . . . . . . . . . . . . . . . . 219, 224
Tyres and wheels Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . 214
Tyres tread depth . . . . . . . . . . . . . . . . . . . . . . . 213
Tyres useful life . . . . . . . . . . . . . . . . . . . . . . . . . 213
Tyres with directional tread pattern . . . . . . . . 212
U Underbody protection . . . . . . . . . . . . . . . . . . . 181
V
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . 209
Vehicle data . . . . . . . . . . . . . . . . . . . . . . . . . . . 250
Vehicle identification data . . . . . . . . . . . . . . . . 250
Vehicle identification number . . . . . . . . . . . . . 250
Vehicle interior heating or cooling system . . . 132
Vehicle interior monitoring and tow-away pro- tection system
Activation . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Vehicle modifications . . . . . . . . . . . . . . . . . . . 185
275
Index