2015 Seat Toledo coolant

Operation
●
Addition a
l 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 distri-
bution of the c
ooling air when the vehicle is
moving. If the spoiler is damaged this can re-
duce the cooling effect, which could cause
the engine to overheat. Seek specialist assis-
tance. Fuel level gauge
Fig. 112
Fuel gauge. The fuel gauge
››
›
Fig. 112 operates only
when the ignition is switched on.
The fuel tank has a capacity of approx. 55 li-
tres. When the needle reaches the reserve
area, the  ››› page 102 warning symbol illu- minates on the general instrument panel and
an audible w

arning can be heard. CAUTION
Never completely empty the tank! An irregu-
larity in the f

uel supply system can cause ir-
regularities when the engine is running. Un-
burned fuel can reach the exhaust gas sys-
tem, which can cause deterioration of the cat-
alytic converter. Note
Some vehicles come fitted with the fuel
gaug e on the g

eneral instrument panel. Control lamps
W arnin g and indic

ation lamps Read the additional information carefully
› ›
›

 page 32.
The control and warning lamps are indicators
of warnings, ››› , faults
››
›
or certain func-
tion s.
Some c
ontrol 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 94.
Depending 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 v ehic

le may stall in traffic, or may
cause accidents and severe injuries.
● Never ignore the warning lamps or text
mess
ages.
● Stop the vehicle safely as soon as possible.
● Park the vehicle away from traffic and en-
sure th
at 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 driv
er 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 al
low it to cool.
● In any vehicle, the engine compartment is a
hazar
dous area and could cause severe inju-
ries ››› page 203.98

Operation
Check the oil level!
St op the
v
ehicle, switch off the engine and
check the engine oil level ››› page 207
If the bonnet remains open for more than 30
seconds, the warning lamp switches off. If
the engine oil is not refilled, the warning
lamp illuminates again after 100 km (62
miles).
The control lamp  flashes yellow (oil level
sensor faulty)
The informative display indicates:
Oil sensor. Workshop!
If the engine oil level sensor is faulty, The
warning lamp  flashes various times after
the ignition is switched on and an audible
warning is given.
Go to a technical service.
Coolant level and temperature If the warning lamp
 (blue) i
s
lit up, the en-
gine has not yet reached its operating tem-
perature 1)
. Avoid high engine speeds, hard
acceleration and subjecting the engine to
high loads. If the warning lamp
 (red) is
lit up or flash-
ing, the coolant temperature is too high or its
level is too low.
The informative display indicates:
Check coolant! Instruction Man-
ual!
Stop the vehicle, switch off the engine, check
the coolant level ››› page 208 and refill if
necessary ››› page 209.
If the coolant is situated in the prescribed
area, the high temperature may be due to a
fault in the cooling system fan. Check the ra-
diator fan fuse and replace it if necessary
›››  page 43.
If the warning lamp  (red) remains lit up,
despite both the coolant level and the radia-
tor fan fuse being in correct condition, 
stop the vehicle!
Go to a technical service. WARNING
● Tak e c

are when opening the coolant reser-
voir. When the engine is warm or hot, the
system is pressurised – Danger of burns!
Wait for the engine to cool before opening
the cover. ●
Do not t ouc

h the fan. The fan can switch on
automatically regardless of whether the igni-
tion is switched on. Power steering 
If the
 warning lamp is illuminated, there is
a f au

lt in the power steering.
The power steering system functions with re-
duced power steering effect.
Go to a technical service.
Stability system (ESC)  If the control lamp
 fla
she
s, the ESC is
working.
If the  warning lamp illuminates on igni-
tion, the ESC system may have switched off
due to technical reasons. Turn off the ignition
and turn it on again. Upon switching on the
ignition again, if the warning lamp has
switched off, this means the ESC is function-
ing correctly again.
If the  warning lamp is illuminated there is
a fault in the ESC.
The informative display indicates: 1)
This does not apply to vehicles equipped with an
inform ativ

e display.
100

Operation
CAUTION
Follow the instructions given in the manual. Roof load
The maximum permissible roof load (includ-
ing the s
up
port system) of 75 kg and the to-
tal authorised weight of the vehicle must not
be exceeded.
It will not be possible to carry the full maxi-
mum load if the roof carrier you are using is
rated for a load which is less than this figure.
In this case, you can only load the roof carrier
to the maximum load permitted in your in-
stallation manual. Air conditioning
He atin
g and air c

onditioning
General notes The power of the heating depends on the
temper
at

ure of the coolant. Therefore, maxi-
mum power is only obtained when the en-
gine has reached operating temperature.
The temperature and humidity of the air in-
side the vehicle decrease when the cooling
system is turned on. This therefore increases
the comfort of all vehicle occupants when
outside temperatures and humidity are high.
It also helps prevent the windows from mist-
ing over during cold periods of the year.
The air recirculation system can be switched
on temporarily to increase the cooling effect.
Keep the air intake slots in front of the wind-
screen clear of ice, snow or leaves to ensure
unimpaired heating and cooling.
When the air conditioning is on, condensa-
tion can drip from the evaporator in the air
cooling system and form a pool underneath
the vehicle. This is normal and does not indi-
cate a leak! WARNING
● All

windows must be clear of ice, snow and
condensation for driving safety. Therefore, make sure you familiarise yourself with the
corr
ect

use of heating and ventilation, win-
dow demisting and defrosting and cooling.
● Never use the air recirculation system for
too long, a
s it prevents fresh air from enter-
ing the vehicle and used air can cause tired-
ness, reduce your attention span and cause
the windows to mist over. This increases the
risk of an accident. Switch off the air recircu-
lation system as soon as the windows begin
to mist over. WARNING
Do not switch off Climatronic for longer than
nece s

sary.
● Switch Climatronic back on as soon as the
window
s begin to mist over. Note
● Used air e s

capes through ventilation slots
in the rear of the luggage compartment.
● Smoking is not recommended while the air
recir
culation system is in use, as the smoke
drawn from the interior of the vehicle settles
in the evaporator of the air conditioning sys-
tem. This causes a persistent, unpleasant
smell while the system is running that is
time-consuming and expensive (evaporator
replacement) to eliminate.
● To guarantee proper operation, never cover
the air outlets
in the luggage compartment.146

Air conditioning
Economic use of the air-conditioning
sy s
t
em When the air conditioning is switched on, the
compr
e

ssor consumes engine power and has
influence on fuel consumption.
If the vehicle interior has overheated due to
excessive solar radiation, it is best to open
the windows or doors to allow the hot air to
escape.
While in motion, the air conditioning should
not be switched on if the windows are open. If the interior temperature can be reached
without
sw

itching on the air conditioning, the
fresh air mode should be used. For the sake of the environment
Saving fuel reduces emissions. Faults
If the air conditioning does not work at out-
side t
emper

atures above +5°C (+41°F) then the system is faulty. This may be due to one
of the f
o

llowing reasons:
● One of the fuses has blown. Check the fuse
and repl
ace if necessary ››› page 80.
● The air conditioning compressor has
switc
hed off temporarily because of in-
creased engine coolant temperature
››› page 97.
If you cannot repair the fault yourself or
where cooling power continues to drop,
switch off the system. Contact a specialised
service.
Air vents Fig. 168
Air vents Opening air vents 3 and 4
– Turn the vertical circular control upwards. »
147Technical data
Advice
Operation
Emergencies
Safety

Air conditioning
Climatronic* (automatic air conditioning) Gener a
l
notes Fig. 171
Climatronic: controls. Read the additional information carefully
› ›
›

 page 36
Climatronic automatically maintains a com-
fortable temperature. To do so, it automati-
cally regulates the supplied air temperature
and the blower and air distribution levels.
The system also allows for the effect of sun-
light, so there is no need for manual adjust-
ment. It also has a humidity sensor that
helps to automatically demist the wind-
screen.
Automatic operations ››› page 152 guaran-
tee maximum comfort any time of year. Climatronic description
Coolin
g only works if the following conditions
are met:
● The engine is running
● the outside temperature is above +2°C
(+36°F);
● A/C
18
› ››
Fig. 171
sw
itched on.
Starting the Climatronic
The corresponding function will be switched
on when a button is pressed, turning on the
air conditioning if it was switched off, with
the exception of button 17
›
› ›
Fig. 171
(recir-
culation). Switching off the Climatronic
●
Turn control 10 to the left until the seg-
ments of
c

olumn 9
› ››
Fig. 171
sw itch off.
● After 1 second has elapsed, turn the control
again t
o switch off the display.
In order to ensure engines subject to heavy
loads are cooled, the air conditioning com-
pressor is switched off in the event of high
coolant temperatures.
Recommended setting for all seasons of the
year
● Set the required temperature. We recom-
mend +22°C (72°F). »
151
Technical data
Advice
Operation
Emergencies
Safety

Operation
● Inc r
e
ased use of single-grade materials.
● Plastic parts and elastomers are marked in
accor
dance with ISO 1043, ISO 11469 and
ISO 1629.
Choice of materials
● Use of recycled materials.
● Use of compatible plastics in the same part
if its c
omponents are not easily separated.
● Use of recycled materials and/or materials
originating fr
om renewable sources.
● Reduction of volatile components, includ-
ing odour, in p
lastic materials.
● Use of CFC-free coolants.
Ban on heavy
metals, with the exceptions
dictated by law (Annex II of ELV Directive
2000/53/EC): cadmium, lead, mercury, hexa-
valent chromium.
Manufacturing methods
● Reduction of the quantity of thinner in the
protectiv
e wax for cavities.
● Use of plastic film as protection during ve-
hicle tr
ansport.
● Use of solvent-free adhesives.
● Use of CFC-free coolants in cooling sys-
tems.
● Recy

cling and energy recovery from resi-
dues (RDF).
● Impr

ovement in the quality of waste water. ●
Use of sy
stems for the recovery of residual
heat (thermal recovery, enthalpy wheels,
etc.).
● The use of water-soluble paints.
Catalytic converter An exhaust gas emission control system (cat-
alytic c
on

verter) that functions perfectly is vi-
tally important for vehicle operation that re-
spects the environment.
Please observe the following indications:
● Refuel only using unleaded petrol in petrol
engine v

ehicles ››› page 201, Unleaded pet-
rol.
● Do not add too much oil to the engine
›››
page 207, Checking engine oil level .
● Do not switch off the ignition while driving.
If y
ou are required to drive in a country where
unleaded fuel is not available, when return-
ing to a country where using a catalytic con-
verter is obligatory, the catalytic converter
must be replaced. WARNING
● Due t o the high t

emperatures that the cata-
lytic converter can reach, the vehicle must be
stopped so that the catalytic converter does
not come into contact with easily flammable
material underneath the vehicle. Risk of fire! ●
Never u se s

ubstances for additional under-
body protection or anti-corrosives for the ex-
haust pipes, the catalytic converter or the
heat-resistant screens. Risk of fire! CAUTION
● Nev er comp

letely empty the tank! An irreg-
ular fuel supply can cause ignition faults,
which can result in damage to a substantial
amount of engine parts and the exhaust sys-
tem.
● Refuelling just once with leaded petrol dis-
able
s the exhaust system! Economical and environmentally-
friendly
driv
in

g Fuel consumption, environmental pollution
and w
e
ar t

o the engine, brakes and tyres de-
pends in large part on your driving style. By
adopting an economical driving style and an-
ticipating the traffic situation ahead, you can
easily reduce fuel consumption by 10-15%.
Some tips on how to help you reduce pollu-
tion while saving money are listed below.
Drive anticipating the traffic situation
A vehicle uses most fuel when accelerating.
When you anticipate situations, you have to
brake less often and, thus, accelerate less. If
it is possible, let the vehicle roll with a gear
engaged, for example, if you see a red light
164

Towing bracket device
descending a slope in order to take advant-
ag e of
the en
gine brake.
The trailer is incorporated into the vehicle's
anti-theft alarm system:
● When the vehicle has a factory-fitted anti-
theft al
arm and a towing bracket.
● When the trailer is electrically connected to
the vehic
le via the towing bracket socket.
● When the vehicle electrical device and the
tow
ing bracket are operational.
● When the vehicle is locked and the vehi-
cle's
anti-theft alarm device is activated.
Once the electrical connection is interrupted
with the vehicle trailer locked, the alarm
sounds.
Always switch off the vehicle anti-theft alarm
device before connecting or disconnecting a
trailer. The vehicle anti-theft alarm device
could cause the alarm to sound ››› page 117,
Anti-theft alarm system*.
Engine overheating
In the event that the coolant temperature
gauge needle moves to the right section of
the scale or to the red area, immediately re-
duce speed. If the control lamp  flashes on
the general instrument panel, stop the vehi-
cle and switch off the engine. Wait several
minutes and check the coolant level in the
tank ››› page 208. Please observe the following indications
›››
page 100, Coolant level and temperature
 .
The coolant temperature can be reduced by
switching on the heating. WARNING
● Adjus t

your speed to suit the road and traf-
fic conditions.
● An electrical installation that is connected
incorrectly
or by non-specialised personnel
can prevent the connection of the current to
the trailer and cause faults in the operation of
the electrical system throughout the entire
vehicle, leading to accidents and serious in-
jury.
● All electrical work must be carried out only
by s
pecialised services.
● Never directly connect the trailer electrical
device t
o the electrical sockets of the reverse
driving lights or other sources of electrical
current. CAUTION
● Av oid c

orners, and sudden and sharp brak-
ing.
● Once the trailing arm has been removed,
plac
e the corresponding cover on the hole of
the fastening point. This prevents dirt from
entering the hole – see the trailer system as-
sembly manual. Note
● In the event of

frequent journeys with a
trailer, we recommend also having the vehi-
cle inspected in between the service inter-
vals.
● When connecting and disconnecting the
trail
er, the handbrake must be applied.
● For technical reasons, trailers with LED re-
verse light
s cannot be incorporated into the
vehicle anti-theft alarm system. Towing bracket device for trail-
er
Intr oduction If the vehicle is equipped with a towing
br
ac
k

et device from the factory or is a genu-
ine SEAT accessory, it meets all national tech-
nical and legal requirements for towing.
Your vehicle is fitted with a 13-pin power
socket for the electrical connection between
the trailer and the vehicle. If the towing
bracket is equipped with a 7-pin connector,
you can use the corresponding available
adaptor that is a genuine SEAT accessory.
The towing device has a maximum vertical
load of 50 kg. »
187
Technical data
Advice
Operation
Emergencies
Safety

Checking and refilling levels
Water in the fuel filter 1)
If
y
our vehicle has a diesel engine and is
equipped with a fuel filter with a water sepa-
rator, the instrument panel may display the
following warning:  Water in the
fuel filter. If this is the case, take the
vehicle to a specialised workshop so that
they can drain the fuel filter.
Preheating the fuel filter
The vehicle is fitted with a glow plug system
for the fuel filter. Therefore, the reliability of
the diesel is ensured at ambient tempera-
tures of down to approximately -25°C (-13°F).
Fuel additives
Fuel additives, known as “thinners” (petrol or
similar substances) should not be mixed with
the diesel fuel. CAUTION
● Ev en one t

ankful of diesel fuel that does
not comply with the standard could damage
engine parts, the fuel system and the ex-
haust system!
● Your vehicle is not designed to use biodie-
sel fuel
. Never, under any circumstances re-
fuel with biodiesel. The use of biodiesel fuel
could damage the engine and the fuel sys-
tem. The addition of biodiesel to diesel fuel by the diesel manufacturer in accordance
with s
t

andard EN 590 or DIN 51628 is author-
ised and will not cause damage.
● The diesel engine has been designed to be
used ex
clusively with diesel fuel conforming
to standard EN 590. Never refuel or use pet-
rol, kerosene, fuel oil or any other type of
fuel. If you accidentally fill up the vehicle
with the wrong type of fuel, do not start the
engine. Seek assistance from specialised per-
sonnel. The composition of these fuels may
severely damage the fuel system and the en-
gine. Water allowed to collect in the fuel filter
can cause engine faults. Engine compartment
Intr oduction Read the additional information carefully
› ›
›

 page 11
Always be aware of the danger of injury and
scalding as well as the risk of accident or fire
when working in the engine compartment,
e.g. when checking and refilling fluids.
Therefore, always observe the warnings and
follow all general safety precautions. The en-
gine compartment is a dangerous area . 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.
● Eng

age neutral in vehicles with manual
gearbo
x and move the selector lever to posi-
tion 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
vehicle is moving. There-
fore, after closing the bonnet always check
that it is properly secured.
● Should you notice that the bonnet is not
safely
secured when the vehicle is moving,
stop the vehicle immediately and close the
bonnet properly. Risk of accident!
● Keep children away from the engine com-
partment
.
● Do not touch hot engine parts. Risk of
burns!
● Nev

er spill fluids on hot engine compart-
ments. The
se fluids can cause a fire (e.g. anti-
freeze in coolant)! »1)
Valid for the market: Algeria.
203
Technical data
Advice
Operation
Emergencies
Safety