2021 TOYOTA RAV4 PRIME coolant capacity

5539-1. Specifications
9
Vehicle specifications
SAE 0W-16 is the best choice
for good fuel economy and good
starting in cold weather.
If SAE 0W-16 is not available,
SAE 0W-20 oil may be used.
However, it must be replaced
with SAE 0W-16 at the next oil
change.Outside temperature
Oil viscosity (0W-16 is explained
here as an example):
• The 0W in 0W-16 indicates the characteristic of the oil
which allows cold startability.
Oils with a lower value before the W allow for easier starting
of the engine in cold weather.
• The 16 in 0W-16 indicates the viscosity characteristic of the
oil when the oil is at high tem-
perature. An oil with a higher
viscosity (one with a higher
value) may be better suited if
the vehicle is operated at high
speeds, or under extreme
load conditions.
How to read oil container label:
API registered mark is added to
some oil containers to help you
select the oil you should use.
*: The coolant capacity is the quantity of reference.
A
Cooling system
Capacity*Gasoline engine8.7 qt. (8.2 L, 7.2 Imp. qt.)
Power control unit2.1 qt. (2.0 L, 1.8 Imp. qt.)
Coolant type
Use either of the following:
 “Toyota Super Long Life Coolant”
 Similar high-quality ethylene gly-
col-based non-silicate, non-amine,
non-nitrite, and non-borate cool-
ant with long-life hybrid organic
acid technology
Do not use plain water alone.

5639-1. Specifications
9
Vehicle specifications
■Temperature A, B, C
The temperature grades are A
(the highest), B, and C, repre-
senting the tire’s resistance to
the generation of heat and its
ability to dissipate heat when
tested under controlled condi-
tions on a specified indoor labo-
ratory test wheel.
Sustained high temperature can
cause the material of the tire to
degenerate and reduce tire life, and
excessive temperature can lead to
sudden tire failure.
Grade C corresponds to a level of performance which all passenger
car tires must meet under the Fed-
eral Motor Vehicle Safety Standard
No. 109.
Grades B and A represent higher
levels of performance on the labo-
ratory test wheel than the minimum
required by law.
Warning: The temperature grades
of a tire assume tha
t it is properly
inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either sepa-
rately or in combination, can cause
heat buildup and possible tire fail-
ure.
Glossary of tire terminology
Tire related termMeaning
Cold tire inflation pres-
sureTire pressure when the vehicle has been parked
for three hours or more, or has not been driven
more than 1 mile or 1.5 km under that condition
Maximum inflation pres-
sureThe maximum cold inflated pressure to which a
tire may be inflated, shown on the sidewall of
the tire
Recommended inflation
pressureCold tire inflation pressure recommended by a
manufacturer
Accessory weight
The combined weight (in excess of those stan-
dard items which may be replaced) of transmis-
sion, power steering, power brakes, power
windows, power seats, radio and heater, to the
extent that these items are available as factory-
installed equipment (whether installed or not)
Curb weight
The weight of a motor vehicle with standard
equipment, including th e maximum capacity of
fuel, oil and coolant, and if so equipped, air con-
ditioning and additional weight optional engine

Alphabetical Index601
Charging equipment ............... 99
Charging indicator ................ 100
Charging messages ............. 152
Charging precautions ........... 126
Charging procedure ............. 123
Charging schedule function.. 130
Charging time may increase 115
High voltage components....... 87
How to charge ...................... 123
Information related to charging display ................................ 119
Opening and closing the charging port lid.................. 100
Power sources precautions .. 113
Power sources th at can be used
........................................... 111
Safety functions.................... 120
When charging cannot be car- ried out ............................... 147
Charging port ........................... 99 If the charging port lid does not open ................................... 108
Locking and unlocking.......... 107
Opening and closing ............ 100
Child-protector ....................... 202
Child restraint s ystem ............. 51
Fixed with a LATCH system ... 60
Fixed with a seat belt ............. 55
Front passenger occupant clas- sification system ................... 44
Points to remember ................ 51
Riding with children ................ 50
Types of child restraint system installation met hod ............... 53
Using an anchor bracket ........ 62
Child safety ............................... 50 12-volt battery precautions................. 466, 543
Airbag precautions ................. 39
Back door precautions ......... 203
Charging precautions ........... 120
Child restraint system............. 53 Heated steering wheel and seat
heater precautio ns..............407
How your child should wear the seat belt ................................30
Moon roof precautions..........250
Panoramic moon roof precau- tions ....................................254
Power window lock switch ....248
Power window precautions...247
Rear door child-protectors ....202
Seat belt extender precautions .............................................30
Seat belt precautions..............29
Seat heater precautions .......407
Cleaning ..........................444, 447 Aluminum wheels .................444
DC/DC Converter air intake vent
...........................................486
Exterior .................................444
Front camera ........................310
Interior ..................................447
Radar sensor ........................310
Seat belts .............................447
Water-repellent coating ........445
Clock ........................................169
Coat hooks ..............................435
Condenser ............. ..................463
Console box ............................414
Consumption screen ..............187
Coolant Capacity ...............................553
Checking ..............................462
Preparing and checking before winter ..................................387
Warning light ........................512
Cooling system .......................462 Engine overheating ..............544
Hybrid system overheating ...546
Cruise control Dynamic radar cruise control with full-speed range ..........336
Cup holders.............................414

Alphabetical Index603
Eco drive mode ...................... 377
EDR (Event data recorder)......... 8
E-Four (Electronic On-Demand AWD system) ........................ 381
Elapsed time ........................... 176
Electric motor Location.................................. 76
Specification ......................... 552
Electric Power Steering (EPS) Function ............................... 381
Warning light ........................ 513
Electronically Controlled Brake System (ECB) ....................... 380
Electronic key Battery-saving function......... 218
If the electronic key does not operate properly ................. 537
Replacing the battery ........... 493
Electronic sunshade .............. 252 Jam protection function ........ 253
Operation ............................. 252
Emergency, in case of If a warning buzzer sounds .. 511
If a warning light turns on ..... 511
If a warning message is dis-played................................. 523
If the 12-volt battery is dis- charged .............................. 539
If the electronic key does not operate properly ................. 537
If the fuel filler door cannot be opened ............................... 536
If the hybrid sy stem will not start
........................................... 534
If the vehicle is trapped in rising water .................................. 506
If you have a flat tire ............. 527
If you lose your keys ............ 536
If you think something is wrong ........................................... 509
If your vehicle becomes stuck ........................................... 548 If your vehicle has to be stopped
in an emergency .................505
If your vehicle needs to be towed ...........................................507
If your vehicle ove rheats ......544
Emergency flashers ...............504
Energy monitor .......................187
Engine Compartment........................460
Exhaust gas precautions ........49
Hood .....................................457
How to start the hybrid system...........................................279
Identification number ............551
If the hybrid sys tem will not start
...........................................534
If your vehicle has to be stopped in an emergency .................505
Overheating ..........................544
Power switch ........................279
Engine coolant Capacity ...............................553
Checking ..............................462
High coolant temperature warn-ing light ...............................512
Preparing and checking before winter ..................................387
Warning light ........................512
Engine oil Capacity ...............................552
Checking ..............................460
Preparing and checking before winter ..................................387
Warning light ........................512
Enhanced Vehicle Stability Con- trol (Enhanced VSC ) .............381
Enhanced VSC (Enhanced Vehi- cle Stability Control).............381
EPS (Electric Po wer Steering)
Function................................381
Warning light ........................513
EV/HV mode selection switch .78

608Alphabetical Index
Back door ..................... 205, 207
Fuel filler door ...................... 307
Garage door ......................... 435
Hood..................................... 457
Outer foot lights Replacing light bulbs ............ 497
Wattage ................................ 556
Outside rear view mirrors ...... 244 Adjusting and folding ............ 244
BSM (Blind Spot Monitor)..... 347
Outside rear view mirror defog-gers .................................... 398
Outside temperature display . 168
Overheating ............................ 544
P
Paddle shift switches ............. 287
Panic mode ............................. 196
Panoramic moon roof Jam protection function ........ 253
Operation ............................. 252
Warning message ................ 254
Parking assist sensors (intuitive parking assist) ...................... 356
Parking brake Operation ............................. 290
Parking brake engaged warning buzzer ................................ 292
Warning light ........................ 517
Warning message ................ 291
Parking lights Light switch .................. 295, 295
Replacing light bulbs ............ 497
Wattage ................................ 556
Parking Support Brake (PKSB) ............................................... 363Indicator ............................... 163
Parking Support Brake function (rear-crossing vehicles) ...... 373
Parking Support Brake function (static objects) .................... 368
Warning light ........................ 515 Warning message .
...............367
PCS (Pre-Collision System) Enabling/disabling the pre-colli-sion system ........................317
Function................................315
Warning light ........................514
Warning messag e ........313, 526
Personal lights ........................411 Switch ...................................411
Wattage ................................556
PKSB (Parking Support Brake) ...............................................363Indicator................................163
Parking Support Brake function (rear-crossing vehicles) ......373
Parking Support Brake function (static objects) ....................368
Warning light ........................515
Warning message . ...............367
Plug-in hybrid system ..............76 AUTO EV/HV mode switch .....78
AUTO EV/HV mode ................77
Driving tips..............................92
EV driving range .....................95
EV mode.................................77
EV/HV mode selection switch 78
Features .................................76
How to charge ......................123
HV mode ................................77
Hybrid battery (tr action battery)
charge mode ........................77
Power back door switch 207, 207
Power control unit coolant ....462 Capacity ...............................553
Checking ..............................463
Preparing and checking before winter ..................................387
Radiator ................................463
Power outlets ..................420, 421
Power sources ........................111
Power steering (Electric Power Steering system)...................381