2012 Seat Toledo key

152Driving
● Engine at operating temperature
● Vehicle's battery sufficiently charged
● Vehicle not on a very steep slope
● Engine speed below 1200 rpm
● Vehicle's battery temperature is neither too high nor too low
● Sufficient brake system pressure
● Difference between outside temperature and set interior temperature
not too great
● Vehicle speed since last time the engine started was above 3 km/h (2
mph)
● Particulate filter ⇒ page 71 not being cleaned
● Front wheels not overly turned (steering wheel turned less than three
quarters of a turn)
Conditions for engine start up (Start phase)
● Clutch pedal pressed
● Max./min. temperature set
● Windscreen defrost function switched on
● High blower speed
● START-STOP button pressed
Conditions for automatic engine start up without driver involvement
● Vehicle moving at a speed of over 3 km/h (2 mph)
● Difference between outside temperature and interior temperature is too
great
● Vehicle's battery insufficiently charged
● Insufficient brake system pressure
If the driver seat belt is unfastened for more than 30 seconds in Stop phase,
the engine must be started using the ignition key. Please observe the mes-
sages on the general instrument panel display. Warnings on the instrument panel display (valid for vehicles not fitted with
an informative display)
FAULT: START-STOPFault in the START-STOP systemSTART-STOP IMPOSSIBLEEngine cannot be automatically shut
down
START-STOP ACTIVEAutomatic engine shut down (Stop
phase)
SWITCH OFF IGNITIONSwitch ignition off.START MANUALLYStart the engine manually
WARNING
● If the engine is switched off, neither the brake servo or the power
steering will work.
● Do not move the vehicle when the engine is switched off.
CAUTION
Switch off the START-STOP system ⇒  page 159 before driving through a
pool of water on the road.
Note
● The battery temperature may reflect the changes in outside temperature
after several hours. If the vehicle has been stopped outside at temperatures
below zero or in direct sunlight, for example, the battery temperature may
take several hours to reach the values required for the correct operating of
the START-STOP system.
● If the Climatronic system is operating automatically, this could impair
automatic engine shut down in certain conditions. 

171
Checking and refilling levels
Checking and refilling levels Fuel
Introduction
The correct type of fuel for your vehicle is indicated on a sticker on the in-
side of the fuel tank flap, along with the tyre size and pressure. ⇒ Fig. 115
 .
The scraper ⇒  Fig. 115  to remove snow and ice from windows and mirrors
⇒  page 167, Windows and exterior mirrors is located on the inside of the
fuel tank flap.
WARNING
Observe all relevant statutory regulations on transporting spare fuel can-
isters. For safety reasons, we do not recommend carrying a spare canister
in the vehicle. The canister could be damaged in an accident and fuel
may leak. Risk of fire!
CAUTION
● Never completely empty the tank! If there is an irregular fuel supply, mis-
firing can occur that can cause damage to many of the engine parts and the
exhaust system.
● If any fuel is spilt onto the paintwork of the vehicle, it should be re-
moved immediately. Risk of damage to paintwork! Refuelling
Fig. 115 Vehicle as seen from the rear right: Fuel tank flap/fuel tank flap with tank un-
screwed cap attached
Opening the tank cap
– Press the flap in the direction of the arrow 1
⇒ Fig. 115.
– Open the cover in the direction indicated by the arrow 2
.
– Hold onto the fuel tank cap with one hand and unlock it using
the ignition key, turning it anti-clockwise.
– Unscrew the tank cap anti-clockwise and place it on top of the
tank flap ⇒ Fig. 115 .
Closing the tank cap
– Screw the tank cap clockwise until it clicks into place.
– Hold onto the fuel tank cap with one hand and lock it using the
ignition key, turning it clockwise 
Safety FirstOperating instructionsPractical TipsTechnical specifications

174Checking and refilling levels
WARNING
● Never open the bonnet if you see steam, smoke or coolant escaping
from the engine compartment. Risk of scalding! Wait until no steam or
coolant can be seen before opening the bonnet.
● Switch off the engine and remove the key from the ignition.
● Engage neutral in vehicles with manual gearbox and move the selec-
tor lever to position P in vehicles with automatic gearbox.
● Apply the handbrake firmly.
● Wait for the engine to cool down.
● For safety reasons, the bonnet must always be closed when the vehi-
cle is moving. Therefore, after closing the bonnet always check that it is
properly secured.
● Should you notice that the bonnet is not safely secured when the ve-
hicle is moving, stop the vehicle immediately and close the bonnet prop-
erly. Risk of accident!
● Keep children away from the engine compartment.
● Do not touch hot engine parts. Risk of burns!
● Never spill fluids on hot engine compartments. These fluids can
cause a fire (e.g. antifreeze in coolant).
● Take care not to cause short circuits in the electrical system, especial-
ly when working on the battery.
● Never touch the radiator fan when the engine is hot. The fan may start
running suddenly!
● Do not unscrew the cap on the coolant expansion tank when the en-
gine is hot. The cooling system is under pressure!
● Protect face, hands and arms from any hot steam or hot coolant re-
leased by covering the cap with a large, thick rag when opening the ex-
pansion tank.
● Do not leave any objects, such as cloths and tools, in the engine com-
partment.WARNING (Continued)
● When working underneath the vehicle, secure it so that it cannot roll
away and support it safely on suitable supports. The hydraulic jack is not
sufficient for this purpose. Risk of injuries!
● If any tests have to be performed with the engine running, there is an
extra safety risk from rotating parts, such as the drive belt, alternator
and radiator fan, etc., and from the high-voltage ignition system. You
should also note the following:
–Never touch the electrical wiring of the ignition system.
– Keep away from moving engine parts when wearing jewellery,
loose clothing or long hair. Risk of fatal injuries! All jewellery must be
removed, hair tied back and close-fitting clothing worn.
● Observe the following additional warnings if work on the fuel system
or the electrical system is necessary.
–Always disconnect the battery from the onboard network.
– Do not smoke.
– Never work near naked flames.
– Always keep an approved fire extinguisher immediately available.
CAUTION
● When topping up fluids, make sure the correct fluid is put into the cor-
rect filler opening. Otherwise this can cause serious malfunctions or engine
damage!
● Never open the bonnet using the release catch. Risk of damage.
For the sake of the environment
Due to the environment-friendly disposal of fluids, the equipment necessary
and the knowledge required, fluids must be changed by an authorised SEAT
dealer during the service inspections of the vehicle. 

186Checking and refilling levels
FunctionInstallationSetting the clock⇒ page 58The multifunction display data is deleted⇒ page 59
Note
We recommend having the vehicle checked by an authorised SEAT dealer to
guarantee the correct working order of all electrical systems. 
Changing the battery
A replacement battery must have the same capacity, voltage, current rating
and size as the original. The appropriate types of battery can be acquired
from authorised SEAT dealers.
We recommend having the battery changed by an authorised SEAT dealer,
where the new battery will be correctly installed and the original disposed
of in line with regulations. 
Automatic disconnection of electrical equipment
When heavily-charging a battery, the programme selected by the electrical
system control unit prevents the battery from automatically discharging.
This may result in the following:
● Increase in idling speed so that the alternator can supply more current
to the electrical system.
● The performance of certain electrical components could be limited or
some may switch off temporarily, e.g. the heated seats, the heated rear win-
dow, the 12V power socket.
Note
Despite any measures taken by the control unit, the battery could drain. e.g.
with the engine is switched off, the key is turned in the ignition for a long
period or the side lights or parking lights are switched on. The switching off
of certain electrical components does not impair driving comfort and the
driver will often not even realise. 

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

Safety FirstOperating instructionsPractical TipsTechnical specifications

215
Fuses and bulbs
WARNING
● Take particular care when working on components in the engine com-
partment if the engine is warm. Risk of burns.
● Bulbs are highly sensitive to pressure. The glass can break when you
touch the bulb, causing injury.
● The high voltage element of gas discharge bulbs* (xenon light) must
be handled correctly. Otherwise, there is a risk of death.
● When changing bulbs, please take care not to injure yourself on sharp
parts in the headlight housing.
CAUTION
● Remove the ignition key before working on the electric system. Other-
wise, a short circuit could occur.
● Switch off the lights and the parking light before changing a bulb.
For the sake of the environment
Please ask your specialist retailer how to dispose of used bulbs in the prop-
er manner.
Note
● Depending on weather conditions (cold or wet), the front lights, the fog
lights, the rear lights and the turn signals may be temporarily misted. This
has no influence on the useful life of the lighting system. By switching on
the lights, the area through which the beam of light is projected will quickly
be demisted. However, the edges may remain misted.
● Please check at regular intervals that all lighting (especially the exterior
lighting) on your vehicle is functioning properly. This is not only in the inter-
est of your own safety, but also in that of all other road users. ●
Before changing a bulb, make sure you have the correct new bulb.
● Do not touch the glass part of the bulb with your bare hands, use a cloth
or paper towel instead. Otherwise, the fingerprints left on the glass will va-
porise as a result of the heat generated by the bulb, they will be deposited
on the reflector and will impair its surface. 
Double headlight bulbs
Fig. 146 Main headlight
bulbs
Installation position of double headlight bulbs side light
main beam headlight
dipped beam headlight
turn signal light
daytime driving light 
A
BCDE
Safety FirstOperating instructionsPractical TipsTechnical specifications

220Fuses and bulbs
–Remove the bulb by pressing on the bulb holder and turning it
anti-clockwise at the same time.
– Installation involves all of the above steps in reverse sequence.
– Check that the bulb works properly. 
Changing bulbs for rear lights (in side panel) Removing tail light
Fig. 156 Remove rear
light unit from side panel
Check which of the bulbs is defective.
– Open the luggage compartment to access the rainduct area.
– Take the screwdriver or a Torx 20 key (T20) from the vehicle tool
kit and loosen (turning anti-clockwise) and remove the two re-
taining screws that secure the front of the light ⇒ Fig. 156 1
,
taking care not to lose them. –
Pull the rear light unit backwards ( ⇒ Fig. 156 2
) to remove the
light from its housing. 
Removing the bulb holder
Fig. 157 Light connector
at the rear of the rear
light unit
Fig. 158 Retaining
screws on reverse side of
rear light unit
– Disconnect the light connector A
⇒ Fig. 157 by moving its side
levers (arrows) and pulling the connector outwards.
– Place the light on a level, horizontal surface on top of a soft
cloth so as not to scratch the outer glass. 

221
Fuses and bulbs
– Unscrew the four retaining screws from the bulb holder anti-
clockwise using a screwdriver or a Torx 20 key (T20) from the ve-
hicle tool kit ⇒ Fig. 158. Take care not to lose the bulb holder
retaining screws. 
Changing bulbs
All bulbs can be changed easily in the bulb holder.
Fig. 159 Position of the
bulbs in the bulb holder
The bulbs are secured with a bayonet fastener. The table below
gives an overview of the bulbs.
– Lightly press the defective bulb into the bulb holder, then turn it
anti-clockwise and remove it.
– Fit the new bulb, pressing it into the bulb holder and turn it
clockwise as far as it will go.
– Use a cloth to remove any fingerprints from the glass part of the
bulb. –
Check that the new bulb works properly.
– Replace the bulb holder.
– Screw in the bulb holder using the four screws, turning them
clockwise.
List of bulbs
Position: ⇒ Fig. 159Bulb functionATurn signals: PY21W NA LLBSide lights-brake lights: P21/5WCSide lights: P21/5W
Note
Check the condition of the seal. If damaged, a replacement can be acquired
from an Official Service. 
Safety FirstOperating instructionsPractical TipsTechnical specifications