2022 TOYOTA AVALON radiator

4937-2. Steps to take in an emergency
7
When trouble arises
The coolant level is satisfactory if it is between the “F” and “L” lines
on the reservoir.
Reservoir
“F” line
“L” line
Radiator cap
Add coolant if necessary.
Water can be used in an emergency if coolant is unavailable.
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2
3
4
2.5 L 4-cylinder (A25A-FKS)
engine3.5 L V6 (2GR-FKS) engine
5
2.5 L 4-cylinder (A25A-FKS)
engine3.5 L V6 (2GR-FKS) engine

4947-2. Steps to take in an emergency
Start the engine and turn the air conditioning system on to check
that the radiator cooling fan operates and to check for coolant leaks
from the radiator or hoses.
The fan operates when the air conditioning system is turned on immedi-
ately after a cold start. Confirm that the fan is operating by checking the fan
sound and air flow. If it is difficult to check these, turn the air conditioning
system on and off repeatedly. (The fan may not operate in freezing tem-
peratures.)
If the fan is not operating:
Stop the engine immediately and contact your Toyota dealer.
If the fan is operating:
Have the vehicle inspected at the neare st Toyota dealer.
WARNING
■To prevent an accident or injury when inspecting under the hood of
your vehicle
Observe the following precautions.
Failure to do so may result in serious injury such as burns.
● If steam is seen coming from under the hood, do not open the ho od until
the steam has subsided. The engine compartment may be very hot.
● Keep hands and clothing (especially a tie, a scarf or a muffler) away from
the fan and belts. Failure to do so may cause the hands or clothing to be
caught, resulting in serious injury.
● Do not loosen the radiator cap and the coolant reservoir cap while the
engine and radiator are hot.
High temperature steam or coolant could spray out.
NOTICE
■When adding engine coolant
Wait until the engine has cooled down before adding engine cool ant.
When adding coolant, do so slowly. Adding cool coolant to a hot engine too
quickly can cause damage to the engine.
■ To prevent damage to the cooling system
Observe the following precautions:
● Avoid contaminating the coolant with foreign matter (such as sa nd or dust
etc.).
● Do not use any coolant additives.
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565Alphabetical index
Radar cruise control (dynamic radar cruise
control with full-speed
range) ..................................... 263
Radiator .................................... 409
Rear Camera Detection Function ................................. 291
Rear Cross Traffic Alert .......... 286
Rear Cross Traffic Auto Brake ............................. 305
Rear passengers’ seat belt reminder light ........................ 459
Rear personal lights ................ 353
Rear seat heaters..................... 349
Rear seats Folding down ........................ 146
Rear side marker lights Light switch ........................... 204
Replacing light bulbs............. 441
Rear turn signal lights Replacing light bulbs............. 441
Turn signal lever ................... 197
Rear view mirror Inside rear view mirror .......... 157
Outside rear view mirrors...... 159
Rear window defogger ............ 344
Refueling .................................. 216 Capacity ................................ 500
Fuel types ............................. 500
If the fuel filler door cannot be opened............... 219
Opening the fuel tank cap ..... 218
Replacing Electronic key battery ........... 435
Fuses .................................... 438
Light bulbs ............................ 441
Tires ...................................... 470 Reporting safety defects
for U.S. owners...................... 536
Resetting the message
indicating maintenance
is required.............................. 393
Road Sign Assist ..................... 258
RSA (Road Sign Assist) .......... 258
Safety Connect .......................... 71
Seat belt reminder light .......... 459
Seat belts ................................... 30 Adjusting the seat belt ............ 31
Automatic Locking
Retractor .............................. 32
Child restra int system
installation ............................ 63
Cleaning and maintaining the seat belt........................ 390
Emergency Locking Retractor .............................. 32
How to wear your seat belt ..... 30
How your child should wear
the seat belt.......................... 32
Pregnant women, proper
seat belt use ......................... 33
Reminder light and buzzer.... 459
Seat belt extender .................. 32
Seat belt instructions for Canadian owners ............... 538
Seat belt pretensioners........... 31
SRS warning light ................. 456
Seat heaters ............................. 349
Seat ventilators........................ 349
Seating capacity ...................... 183
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