coolant temperature Seat Toledo 2017 Owner's manual

The essentials
Data summaryMenuFunction
Current fuel
consumption
The current fuel consumption dis-
play operates throughout the jour-
ney, in litres/100 km; and with the
engine running and the vehicle
stopped, in litres/hour.
Average fuel consumption
After turning on the ignition, aver-
age fuel consumption in li-
tres/100 km will be displayed after
travelling about 100 metres. Other-
wise horizontal lines are displayed.
The value shown is updated approxi-
mately every 5 seconds.
ACT ®
*: Depending on the equip-
ment, number of active cylinders.
Operating range
Approximate distance in km that can
still be travelled with the fuel re-
maining in the tank, assuming the
same style of driving is maintained.
This is calculated using the current
fuel consumption.
Travelling timeThis indicates the hours (h) and mi-
nutes (min) since the ignition was
switched on.
JourneyDistance covered in km (m) after
switching on the ignition.
Average
speed
The average speed will be shown af-
ter a distance of about 100 metres
has been travelled. Otherwise hori-
zontal lines are displayed. The value
shown is updated approximately ev-
ery 5 seconds.
MenuFunction
Digital dis-
play of
speedCurrent speed displayed in digital
format.
Speed warn-
ing at ---
km/h or Speed
warning at
--- mphIf the stored speed is exceeded (be-
tween 30 - 250 km/h, or 19 -
155 mph), an audible warning is
given together with a visual warn-
ing.
Oil tempera-
tureUpdated engine oil temperature dig-
ital display
Coolant tem-
perature
gaugeDigital display of the current temper-
ature of the liquid coolant.
Convenience consumersInformation about the vehicle’s
main convenience consumers. It is
displayed by means of a consump-
tion indicator bar.
Eco tipsTips on how to save fuel.
Reset data “when set-
ting off”Reset journey data when setting off.
Reset data
for “total
calculation”Reset travel journey to zero. Storing a speed with the speed warning
● Select the display Speed warning at
--- km/h (---


mph)
● Press the button 
 on the windscreen
w iper l
ev
er or the button  on the multifunc-tion steering wheel to store the current speed
and activ
at
e the w

arning.
● To switch system on: adjust to the desired
speed within 5 sec
onds using the rocker
switch  on the windscreen wiper lever or
b y
t

urning the thumbwheel on the multifunc-
tion steering wheel. Next, press the button  or
 again or wait several seconds.
The s peed i
s

stored and the warning activa-
ted.
● To switch system off: press the but-
ton  or
 . The stored speed is de-
l et
ed.
Assist systems menu
MenuFunction
Front As-
sistSwitching the monitoring system on
and off ››› page 179.
Fatigue
detection *Switching the fatigue detection on or
off (pause recommendation)
››› page 185. Timer*
You can access the timer via the selection
menu
››
›

page 24.
It allows you to manually time lap times on a
racing circuit, memorise them and compare
them to the vehicle's previous best times. 26

The essentials
Yellow warning lamps Central warning lamp: additional
information on the instrument
panel display–

Front brake pads worn.›››
page
157 
it lights up:
Fault in the ESC, or
disconnection caused by the sys-
tem.
››› page
158
flashes: ESC or ASR activated. 
ASR manually deactivated.›››
page
158 
ABS faulty or does not work.

Rear fog light switched on.›››
page 18 
lights up or flashes:
fault in the
emission control system.››› page
167 
it lights up:
pre-heating of diesel
engine.
››› page
169
flashes: fault in the diesel engine
management. 
fault in the petrol engine man-
agement.›››
page
169 
lights up or flashes:
fault in the
steering system.››› page
153 
Tyre pressure too low, or fault in
the tyre pressure monitoring sys-
tem.›››
page
221 
Fuel tank almost empty.›››
page
100 
Fault in airbag system and seat
belt tensioners.›››
page
67 Other warning lamps

Left or right turn signal.›››
page 19
Hazard warning lights on.››› page
125 
Trailer turn signals›››
page
186 
it lights up:
Press the foot brake!
flashes: the selector lever locking
button has not engaged.››› page
163 
it lights up:
cruise control activa-
ted or speed limiter switched on
and active.
››› page 32
flashes: the speed set by the
speed limiter has been exceeded. 
Main beam on or flasher on.›››
page 19 
››› in Control and warning lamps on
page 101
››› page 100 On the instrument panel display
Fig. 42
On the instrument panel display: door
open.  
Do not continue driving!
With the corresponding indi-
cation: door(s), rear lid or
bonnet open or not properly
closed.
››› page 28 
Ignition:  Do not carry on
driving! Engine coolant level
too low, coolant temperature
too high
››› page 210
Flashing: Fault in the engine
coolant system.  
Do not continue driving!
Engine oil pressure too low.››› page 207 34

The essentials
››› in Topping up the coolant level on
page 211
››› page 210 Brake fluid
Fig. 53
Engine compartment: brake fluid res-
er v
oir c

ap. The brake fluid reservoir is located in the en-
gine c
omp
ar

tment ›››
 page 207
.
The level should be between the  and 
marks. If it is below , please visit a Techni-
cal Service.

››› in Checking brake fluid level on
page 212
››› page 211 Windscreen washer
Fig. 54
In the engine compartment: wind-
s c
r

een washer reservoir top. The windscreen washer reservoir is located in
the en
gine c
omp

artment ›››
 page 207.
To top up, mix water with a product recom-
mended by SEAT.
In cold temperatures, add anti-freeze.

››› page 212 Battery
The battery is located in the engine compart-
ment

›
›

›  page 207. It does not require
maintenance. It is checked as part of the In-
spection Service. 
››› in Introduction on page 213
›››
page 213 43

Instruments and warning lamps
Note
● Differ ent
versions of the instrument panel
are available and therefore the versions and
instructions on the display may vary. In the
case of displays without warning or informa-
tion texts, faults are indicated exclusively by
the warning lamps.
● Depending on the equipment, some set-
tings
and instructions can also be carried out
in the Easy Connect system.
● When several warnings are active at the
same time, the symbol
s are shown succes-
sively for a few seconds and will stay on until
the fault is rectified. Odometer
Fig. 112
Instrument panel: odometer and re-
set butt

on. The distance covered is displayed in “kilome-
tr
e
s” or mi

les “m”. It is possible to change the measurement units (kilometres
“km”/mile

s “m”) in the radio/Easy Connect*.
Please refer to the Easy Connect* Instructions
Manual for more details.
Odometer/trip recorder
The odometer shows the total distance cov-
ered by the vehicle.
The trip recorder shows the distance that has
been travelled since it was last reset. It is
used to measure short trips. The last digit of
the trip recorder indicates distances of 100
metres or tenths of a mile.
The trip recorder can be set to zero by press-
ing 0.0/SET
› ›
› Fig. 112
.
Fault display
If there is a fault in the instrument panel, the
letters DEF will appear in the trip recorder
display. Have the fault repaired immediately,
as far as is possible. Coolant temperature gauge Fig. 113
Instrument panel: coolant tempera-
t ur
e g

auge For vehicles with no coolant temperature
g
aug
e, a c

ontrol lamp  appears when the
coolant temperatures is high ››› page 210.
Please note ››› .
The c oo
l

ant temperature gauge only works
when the ignition is switched on ››› Fig. 113.
In order to avoid engine damage, please read
the following notes for the different tempera-
ture 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. »
99
Technical data
Advice
Operation
Emergencies
Safety

Operation
Normal temperature
If in norm
al
operations, the diodes light up
until the central zone, it means that the en-
gine has reached operating temperature. At
high outside temperatures and when making
the engine work hard, the diodes may contin-
ue 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 display.
Heat range
When the LEDs light up in the upper area of
the display and the control lamp  appears
on the instrument panel display, the coolant
temperature is too high ››› page 210. CAUTION
● To en s

ure a long useful life for the engine,
avoid high revs, driving at high speed and
making the engine work hard for approxi-
mately the first 15 minutes when the engine
is cold. The phase until the engine is warm al-
so depends on the outside temperature. If
necessary, use the engine oil temperature*
››› page 207 as a guide.
● 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 distri-
bution of the c
ooling air when the vehicle is moving. If the spoiler is damaged this can re-
duce the c
oo

ling effect, which could cause
the engine to overheat. Seek specialist assis-
tance. Fuel level gauge
Fig. 114
Fuel gauge. The fuel gauge
››
›
Fig. 114 operates only
when the ignition is switched on.
The fuel tank has a capacity of approx. 55 li-
tres. When the needle reaches the fuel re-
serve area there are only approximately 7 li-
tres left in the tank. In the general instrument
panel a warning signal lights up  and an
audible signal sounds.
The informative display indicates:
Refuel! Fuel range…km...(miles) 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 v ehic

les come fitted with the fuel
gauge on the general instrument panel.
● The message on the display switches off
only af
ter refuelling and carrying out a short
journey. Control lamps
C ontr
o

l and warning lamps Read the additional information carefully
› ›
›

 page 33.
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
100

Operation
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. 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 switching 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-
s
ide t
emper

atures above +5°C (+41°F) then
the system is faulty. This may be due to one
of the following reasons:
● One of the fuses has blown. Check the fuse
and repl
ace if necessary ›››
page 81.
146

Air conditioning
● The air c onditionin
g c
ompressor has
switched off temporarily because of in-
creased engine coolant temperature
››› page 99. If you cannot repair the fault yourself or
where coo
ling power continues to drop,
switch off the system. Contact a specialised
service.
Air vents Fig. 169
Air vents. Opening air vents 3 and 4
– Turn the vertical circular control upwards.
C lo
s

ing air vents 3 and 4
– Turn the vertical circular control down-
ward

s. Changing the direction of air delivery from
air vent

s 3 and 4
– The air circulation height can be varied by
chan

ging the position of the sliding adjust-
er upwards or downwards ››› Fig. 169.
– The air circulation direction can be varied
by c

hanging the position of the sliding ad-
juster to the right or to the left. The flow of air from the vents is controlled us-
ing contr

ol C
› ››
Fig. 170
. Vents 3 ››› Fig. 169
and 4 can be opened and closed individually.
Depending on the position of the adjusters
and on the weather, open vents can provide
air which is either heated, unheated or
cooled.
147
Technical data
Advice
Operation
Emergencies
Safety

Air conditioning
The system also allows for the effect of sun-
light, so ther e i
s
no need for manual adjust-
ment. It also has a humidity sensor that
helps to automatically demist the wind-
screen.
Automatic operations ››› page 151 guaran-
tee maximum comfort any time of year.
Climatronic description
Cooling only works if the following conditions
are met:
● The engine is running
● the outside temperature is above +2°C
(+36°F);
●  ››› Fig. 172 18 turned on.
St ar
tin

g 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 (recirculation).
Sw it
c

hing off the Climatronic
● Turn control 10 to the left until the seg-
ments of
c

olumn 9
› ›
› Fig. 172 switch 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).
● Pre

ss the button  13
› ››
Fig. 172
.
● Adju

st vents 3 and 4 ›››
page 147 so that
the air flow is directed slightly upwards.
Change between degrees Centigrade and de-
grees Fahrenheit
Keep the  and  buttons ››› Fig. 172
held down for 2 seconds at the same time.
The data is displayed on the screen in the
units required. Note
● A v i

sit to the specialised service once a
year is recommended to clean the Climatronic
system.
● The interior temperature sensor 11 ›››
Fig. 172 is at
the bottom. Do not cover it
with stickers or the like, as this could have a
negative effect on Climatronic operations. Automatic mode
Automatic mode is used to maintain a con-
s
t
ant

temperature and demist the windows
inside the vehicle. Switching on automatic mode
● Set a interior temperature between +16°C
(+64°F) and +29°C (+84°F).
● Adjus

t vents 3 ›››
page 147 and 4 so that
the air flow is directed slightly upwards.
● Press the button  13
› ››
Fig. 172
, and
AUTO i

s displayed on the screen.
Automatic mode is switched off by pressing
the air distribution buttons or increasing or
decreasing the blower speed. However, the
temperature remains regulated.
Adjusting the temperature ●
When you switch on the ignition, control 1 ›››
Fig. 172 can be u sed t
o set the required in-
terior temperature.
It is possible to select interior temperatures
from +16°C (+64°F) to +29°C (+84°F). In this
range the temperature is regulated automati-
cally. If a temperature below +16°C (+64°F) is
selected, “LO” is displayed on the screen. If a
temperature above +29°C (+84°F) is selected,
“HI” is displayed on the screen. At both ex-
tremes, Climatronic works at maximum cool-
ing or heating power, respectively. The tem-
perature is not regulated. »
151
Technical data
Advice
Operation
Emergencies
Safety

Operation
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 116,
Anti-theft alarm*.
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 210. Please observe the following indications
›››
page 210, Control lamp .
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
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 trailer is
equipped with a 7-pin connector, you can
use the corresponding adaptor, which is
available as a genuine SEAT accessory.
The towing device has a maximum vertical
load of 50 kg.
188

Checking and refilling levels
Checking levels Fig. 205
Diagram for the location of the various elements. From time to time, the levels of the different
fluid
s
in the
vehicle must be checked. Never
fill with incorrect fluids, otherwise serious
damage to the engine may be caused.
Coolant expansion tank . . . . . . . . . . .210
Window washer water tank . . . . . . . .212
Engine oil filler cap . . . . . . . . . . . . . . .209
Engine oil level dipstick . . . . . . . . . . .209
Brake fluid reservoir . . . . . . . . . . . . . .211
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 213
The checking and replenishment of the serv-
ice fluids
are carried out on the components
mentioned above. These operations are de-
scribed in the ››› page 204.
1 2
3
4
5
6 Overview
Y
ou w
i

ll find further explanations, instruc-
tions and restrictions on the technical speci-
fications as of ››› page 223. Note
The layout of the engine compartment is very
simi l

ar to all petrol and diesel engines. Radiator fan
The radiator is driven by an electric motor
and c
ontr
o

lled according to the temperature
of the coolant.
After the engine has been stopped and the
ignition switched off, the radiator fan may
continue running for around 10 minutes. Engine oil
General
notes The engine comes with a special, multi-grade
oil
th

at can be used all year round.
Because the use of high-quality oil is essen-
tial for the correct operation of the engine
and its long useful life, when topping up or
changing oil, use only those oils that comply
with VW standards.
The specifications (VW standards) set out in
the following page should appear on the con-
tainer 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 Programme, be »
207
Technical data
Advice
Operation
Emergencies
Safety