coolant level Seat Toledo 2016 Owner's manual

Table of Contents
Engine management and exhaust gas purifica-
tion sy s
t
em . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Driver assistance systems . . . . . . . . . . . . . . . . . 167
Parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Rear Assist “Rear View Camera”* . . . . . . . . . . . 171
cruise speed (Cruise control)* . . . . . . . . . . . . . . 174
Monitoring system Front Assist* . . . . . . . . . . . . 176
Start-Stop System* . . . . . . . . . . . . . . . . . . . . . . . 181
Tiredness detection (break recommenda-
tion)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182
To

wing bracket device . . . . . . . . . . . . . . . . . . . . 184
Driving with a trailer . . . . . . . . . . . . . . . . . . . . . . 184
Towing bracket device for trailer . . . . . . . . . . . . 186
Advice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Care and maintenance . . . . . . . . . . . . . . . . . . . . 192
Accessories and modifications to the vehi-
cle
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Care and cleaning . . . . . . . . . . . . . . . . . . . . . . . 193
Checking and refilling levels . . . . . . . . . . . . . . . 199
Fuel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Engine compartment . . . . . . . . . . . . . . . . . . . . . 202
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Windscreen washer . . . . . . . . . . . . . . . . . . . . . . 210
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Wheels and tyres . . . . . . . . . . . . . . . . . . . . . . . . 215
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Spare wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . 218
Tyre monitoring systems . . . . . . . . . . . . . . . . . . 219
Winter service . . . . . . . . . . . . . . . . . . . . . . . . . . . 220
Technical data . . . . . . . . . . . . . . . . . . . . . . . . 221
Technical specifications . . . . . . . . . . . . . . . . . . 221
Important information . . . . . . . . . . . . . . . . . . . . 221
Information on fuel consumption . . . . . . . . . . . 222 Driving with a trailer . . . . . . . . . . . . . . . . . . . . . . 223
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 224
Engine data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 233
4

The essentials
Front brake pads worn.
›››
page
154 
it lights up:
Fault in the ESC, or dis-
connection caused by the system.
flashes: ESC or ASR activated. 
ASR manually deactivated.

ABS faulty or does not work.

Rear fog light switched on.›››
page
18 
lights up or flashes:
fault in the
emission control system.››› page
164 
it lights up:
pre-heating of diesel
engine.
››› page
165
flashes: fault in the diesel engine
management. 
fault in the petrol engine manage-
ment.›››
page
165 
lights up or flashes:
fault in the
steering system.››› page
150 
Tyre pressure too low, or fault in
the tyre pressure monitoring sys-
tem.›››
page
219 
Fuel tank almost empty.›››
page
98 
Fault in airbag system and seat
belt tensioners.›››
page
66 Other warning lamps

Left or right turn signal.›››
page
19
Hazard warning lights on.››› page
121 
Trailer turn signals›››
page
184 
it lights up:
Press the foot brake!
flashes: the selector lever locking
button has not engaged.››› page
157 
it lights up:
cruise control activated
or speed limiter switched on and
active.
››› page
31
flashes: the speed set by the
speed limiter has been exceeded. 
Main beam on or flasher on.›››
page
19 On the instrument panel display
Fig. 41
On the instrument panel display: door
open.  
Do not continue driving!
With the corresponding indica-
tion: door(s), rear lid or bonnet
open or not properly closed.››› page
25 
Ignition:  Do not carry on driv-
ing! Engine coolant level too low,
coolant temperature too high
››› page
208
Flashing: Fault in the engine
coolant system.  
Do not continue driving!
Engine oil pressure too low.››› page
205» 33

The essentials
Oil Fig. 49
Engine oil dipstick. Fig. 50
In the engine compartment: Engine
oi l
fi
ller cap The level is measured using the dipstick loca-
t
ed in the en
gine c

ompartment
›››  page 205.
The oil should leave a mark between zones A and
C . It should never exceed zone
A .
● Zone A : Do not add oil. ●
Zone B : You can add oil but keep the level
in th at


zone.
● Zone C : Add oil up to zone
B .
T op
pin

g up engine oil
● Unscrew cap from engine oil filler opening
›››
Fig. 50.
● Add oil slowly.
● At the same time, check the level to ensure
you do not a
dd too much.
● When the oil level reaches at least zone B ,
u n
s

crew the engine oil filler cap carefully.
Oil properties
Engine typeSpecification
Petrol without flexible serv-
ice intervalVW 502 00/VW 504 00
Petrol with flexible service
interval (LongLife)VW 504 00
Diesel. Engines without Par-
ticulate filter (DPF)VW 505 01/VW 506
01/VW 507 00
Diesel. Particulate Filter En-
gines (DPF).
With or without flexible
service interval (with and
without LongLife) 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.

››› page 205 Coolant
Fig. 51
Engine compartment: coolant expan-
s ion t
ank

cap. The coolant tank is located in the engine
c
omp
ar

tment ›››
 page 205.
When the engine is cold, replace the coolant
when the level is below .
Coolant specifications
The engine cooling system is supplied from
the factory with a specially treated mixture of 40

The essentials
water and at least 40 % of the additive G13
(TL -
VW
774 J), purple. This mixture gives the
necessary frost protection down to -25°C
(-13°F) and protects the light alloy parts of
the engine cooling system against corrosion.
It also prevents scaling and considerably rai-
ses the boiling point of the coolant.
To protect the cooling system, the percentage
of additive must always be at least 40 %,
even in warm climates where anti-freeze pro-
tection is not required.
If for weather reasons further protection is
necessary, the proportion of additive may be
increased, but only up to 60 %; otherwise an-
tifreeze protection will diminish and this will
worsen cooling.
When the coolant is topped up, use a mixture
of distilled water and at least 40 % of the
G13 or G12 plus-plus (TL-VW 774 G) additive
(both are purple) to obtain optimal anti-corro-
sion protection. The mixture of G13 with G12
plus (TL-VW 774 F), G12 (red) or G11 (green-
blue) engine coolants will significantly re-
duce anti-corrosion protection and should
therefore be avoided.

››› in Topping up the coolant level on
page 209
››› page 208 Brake fluid
Fig. 52
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 205.
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 210
››› page 209 Windscreen washer
Fig. 53
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 205.
To top up, mix water with a product recom-
mended by SEAT.
In cold temperatures, add anti-freeze.

››› page 210 Battery
The battery is located in the engine compart-
ment

›
›

›  page 205. It does not require
maintenance. It is checked as part of the In-
spection Service. » 41

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 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 s
ignal 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
W arnin
g and c

ontrol 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 driv

ing.
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. 98

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 148 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). »
147
Technical data
Advice
Operation
Emergencies
Safety

Towing bracket device
Driving with a trailer Exterior mirrors
Check
whether
you can see enough of the
road behind the trailer with the standard rear
vision mirrors. If this is not the case, you
should have additional exterior mirrors fitted.
Observe the relevant statutory requirements
of the country you are in.
Headlights
Before starting a journey, also check the
headlight beam settings with the trailer
hitched up. Adjust the headlight range set-
tings if necessary ›››
page 117, Main light
range control .
Driving speed
For your own safety do not drive faster than
the maximum permitted speed indicated on
the trailer.
At all times, immediately reduce speed if you
detect the slightest swaying movement of the
trailer. Never try to “return the trailer to a
straight position” by accelerating.
Brakes
Brake in due course! If the trailer has an over-
run brake, apply the brakes gently at first and
then, firmly. This will prevent the jerking that
can be caused by locking of trailer wheels.
Change to a lower gear in good time before descending a slope in order to take advant-
age 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 112,
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 208, 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. » 185
Technical data
Advice
Operation
Emergencies
Safety

Checking and refilling levels
Checking levels Fig. 206
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 . . . . . . . . . . .208
Window washer water tank . . . . . . . .210
Engine oil filler cap . . . . . . . . . . . . . . .207
Engine oil level dipstick . . . . . . . . . . .207
Brake fluid reservoir . . . . . . . . . . . . . .209
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
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 202.
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 221. 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 »
205
Technical data
Advice
Operation
Emergencies
Safety

Advice
– Rep
l
ace the oil filler cap carefully and push
the dipstick all the way in.
Changing engine oil Engine oil must be changed with the frequen-
cy indic
at

ed in the Maintenance Programme
or according to the service interval indicator
›››  page 30. CAUTION
Do not mix engine oil with additives. Risk of
dam ag

e to the engine! Damage caused by
these products is not covered by the warran-
ty. Note
Wash your skin thoroughly if it comes into
cont act

with engine oil. Coolant
C ontr
o

l lamp If the warning lamp
 (b lue) 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 load

s.
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 co
v

er.
● Do not touch the fan. The fan can switch on
automatic
ally regardless of whether the igni-
tion is switched on. Checking coolant level
Fig. 208
Engine compartment: coolant fluid
t ank. Read the additional information carefully
› ›
›

 page 40
The coolant expansion tank is located in the
engine compartment of the vehicle. – Switch the ignition off.
– Open the bonnet ›››
page 202. 1)
This does not apply to vehicles equipped with an
inform ativ

e display.
208

Checking and refilling levels
– Re
a
d off the coolant level on coolant ex-
pansion tank ››› Fig. 208. When the engine
is cold, the coolant should be between marks B (min.) and
A (max.). When the
en gine i
s

hot, it may be slightly above mark
A (max.).
If the c
oo

lant fluid level in the reservoir is too
low, this will be indicated by the  red warn-
ing lamp illuminating on the general dash
panel ››› page 208, Control lamp . However,
we recommend checking the coolant level di-
rectly in the tank.
Coolant fluid loss
Any loss of coolant normally indicates a leak.
It is not sufficient merely to top up the cool-
ant. The cooling system should be inspected
by an Official Service without delay. CAUTION
● In the event of

a fault that causes the en-
gine to overheat, contact an authorised SEAT
dealer immediately, as this could damage the
engine.
● Anti-freeze that does not correspond to the
correct
specification may particularly affect
corrosion protection considerably.
● Faults caused by corrosion may lead to
cool
ant leaks. Risk of serious engine faults! Topping up the coolant level
–
Switch the ignition off.
– Wait for the engine to cool down.
– Cover the cap on the coolant expansion
tank ›

›› Fig. 208 with a cloth and carefully
unscrew the cap.
– Refill the level of coolant.
– Screw the cap on again until it clicks into
plac

e.
Do not use a different type of additive if the
prescribed anti-freeze additive is not availa-
ble, 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. 208 Excess coolant is forced
out of the cooling system through the over-
pressure valve in the filler cap of the expan-
sion tank when the engine heats up. WARNING
● The anti-freez e a

dditive and, therefore, the
entire coolant, are a health hazard. Avoid
touching the coolant. Coolant fumes are also
a health hazard. For this reason, always store
the coolant additive in a safe place out of the
reach of children. Risk of poisoning! ●
If s p

lashed into eyes, rinse immediately
with clean water and seek immediate medical
attention.
● Seek immediate medical attention if the
cool
ant is accidentally ingested. CAUTION
If the coolant cannot be topped up under the
giv en c ondition

s,  do not drive on. We rec-
ommend contacting an authorised SEAT deal-
er, as this can damage the engine. Brake fluid
Chec kin

g brake fluid level Fig. 209
Engine compartment: brake fluid
r e
ser

voir. Read the additional information carefully
› ›
›

 page 41 »
209
Technical data
Advice
Operation
Emergencies
Safety