coolant reservoir TOYOTA SUPRA 2020 Owners Manual (in English)

2936-1. MOBILITY
Supra Owner's Manual
6
MOBILITY
1 Filler neck for washer fluid
2 Jump-starting, negative battery terminal
3 Jump-starting, positive battery terminal
4 Oil filler neck
5 Coolant reservoir, auxiliary cooling
6 Coolant reservoir, engine
7 Vehicle identification number
Overview
Hood
Safety information
WARNING
Improperly executed work in the
engine compartment can damage
vehicle components and impair
vehicle functions. There is a risk
of personal and property damage.
The manufacturer of your vehicle
recommends that, in the effort to
avoid such risks, work in the
engine compartment be per-
formed by your Toyota dealer.

3016-1. MOBILITY
Supra Owner's Manual
6
MOBILITY
Vehicles with gasoline engine
feature two cooling circuits.
Always check the coolant levels
of both coolant reservoirs and
refill as needed.
The coolant level is indicated
using the Max mark in the filler
neck of the coolant reservoir.
Depending on the engine instal-
lation, the coolant reservoir is
located on the right side or the
left side of the engine compart-
ment, refer to page 293.
1 Let the engine cool.
2 Open the hood, refer to page
294.
3 Turn the lid of the coolant
reservoir slightly counter-
clockwise to allow any
excess pressure to dissi-
pate, then open it.
4 Open the coolant reservoir
lid. 5
The coolant level is correct
when it is just below the max-
imum mark in the filler neck.
6 Close the cap.
1 Let the engine cool.
2 Open the hood, refer to page
294.
3 Turn the lid of the coolant
reservoir slightly counter-
clockwise to allow any
excess pressure to dissi-
pate, then open it.
4 Open the coolant reservoir
lid.
5 If the coolant is low, slowly
add coolant up to the speci-
fied level; do not overfill.
6 Close the cap.
7 Have the cause of the cool-
ant loss eliminated as soon
as possible.
■Disposal
Comply with the relevant envi-
ronmental protection regulations
WARNING
Additives are harmful and incor-
rect additives can damage the
engine. There is a risk of injury
and risk of damage to property.
Do not allow additives to come
into contact with skin, eyes or arti-
cles of clothing. Use suitable addi-
tives only.
Coolant level
General information
Checking the coolant level
Adding

3026-1. MOBILITY
Supra Owner's Manual
when disposing of coolant and
coolant additives.
All washer nozzles are supplied
from one reservoir.
Use a mixture of tap water and
windshield washer concentrate.
If desired, a windshield washer
concentrate containing anti-
freeze can be used.
Recommended minimum fill
quantity:0.2 US gal/1 liter.The washer fluid reservoir is
located in the engine compart-
ment.
Washer fluid
General information
Safety information
WARNING
Some antifreeze agents can con-
tain harmful substances and are
flammable. There is a risk of fire
and a risk of injury. Follow the
instructions on the containers.
Keep antifreeze away from igni-
tion sources. Do not refill operat-
ing materials into different bottles.
Store operating materials out of
reach of children.
United States: the washer fluid
mixture ratio is regulated by the
U.S. EPA and many individual
states; do not exceed the allow-
able washer fluid dilution ratio lim-
its that apply. Follow the usage
instructions on the washer fluid
container.
WARNING
Washer fluid can ignite and catch
fire on contact with hot engine
parts. There is a risk of injury or
risk of damage to property. Only
add washer fluid when the engine
is cooled down. Next, fully close
the lid of the washer fluid reser-
v oi r.
NOTICE
Silicon-containing additives in the
washer fluid for the water-repel-
ling effect on the windows can
lead to damage to the washing
system. There is a risk of damage
to property. Do not add sili-
con-containing additives to the
washer fluid.
NOTICE
Mixing different windshield
washer concentrates or antifreeze
can damage the washing system.
There is a risk of damage to prop-
erty. Do not mix different wind-
shield washer concentrates or
antifreeze. Follow the information
and mixing ratios provided on the
containers.
Overview