2021 TOYOTA RAV4 water pump

6TABLE OF CONTENTS
8-1. Essential informationEmergency flashers ...... 628
If your vehicle has to be stopped in an emergency.................................... 628
If the vehicle is trapped in ris- ing water...................... 629
8-2. Steps to take in an emer- gency
If your vehicle needs to be towed........................... 631
If you think something is wrong .......................... 636
Fuel pump shut off system .................................... 637
If a warning light turns on or a warning buzzer sounds 638
If a warning message is dis- played.......................... 649
If you have a flat tire...... 653
If the engine will not start 662
If you lose your keys ..... 664
If the electronic key does not operate properly (vehicles
with smart key system) 664
If the vehicle battery is dis- charged ....................... 666
If your vehicle overheats 670
If the vehicle becomes stuck .................................... 6729-1. Specifications
Maintenance data (fuel, oil level, etc.) .................... 676
Fuel information............. 688
Tire information ............. 690
9-2. Customization Customizable features... 700
9-3. Initialization Items to initialize ............ 712
10-1.For owners Reporting safet y defects for
U.S. owners ................. 714
Seat belt instructions for Canadian owners (in
French) ........................ 715
SRS airbag instructions for Canadian owners (in
French) ........................ 716
What to do if... (Trouble- shooting) ..................... 726
Alphabetical Index ........ 729
8When trouble arises9Vehicle specifications
10For owners
Index

5857-3. Do-it-yourself maintenance
7
Maintenance and care
■Coolant selection
Only use “Toyota Super Long Life
Coolant” or a similar high quality
ethylene glycol based non-silicate,
non-amine, non-nitrite, and non-
borate coolant with long-life hybrid
organic acid technology.
U.S.A.:
“Toyota Super Long Life Coolant” is
a mixture of 50% coolant and 50%
deionized water. (Minimum tem-
perature: -31°F [-35°C])
Canada:
“Toyota Super Long Life Coolant” is
a mixture of 55% coolant and 45%
deionized water. (Minimum tem-
perature: -44°F [-42°C])
For more details about coolant, con-
tact your To yota dealer.
■If the coolant level drops within
a short time of replenishing
Visually check the radiators, hoses,
engine/power control unit coolant
reservoir caps, drain cock and water
pump.
If you cannot find a leak, have your
Toyota dealer, t est the cap and
check for leaks in the cooling sys-
tem.
Check the radiator and con-
denser, and clear away any for-
eign objects.
If either of the above parts is
extremely dirty or you are not
sure of their condition, have
your vehicle inspected by your
Toyota dealer.
■Checking fluid level
The brake fluid level should be
between the “MAX” and “MIN”
lines on the tank.
WARNING
■When the engine is hot
Do not remove the engine coolant
reservoir cap.
The cooling system may be under
pressure and may spray hot cool-
ant if the cap is removed, causing
serious injuries, such as burns.
NOTICE
■When adding coolant
Coolant is neither plain water nor
straight antifreeze. The correct
mixture of water and antifreeze
must be used to provide proper
lubrication, corrosion protection
and cooling. Be sure to read the
antifreeze or coolant label.
■If you spill coolant
Be sure to wash it off with water to
prevent it from damaging parts or
paint.
Checking the radiator and
condenser
WARNING
■When the engine is hot
Do not touch the radiator or con-
denser as they may be hot and
cause serious injuries, such as
burns.
■When the electric cooling fan
is operating
Do not touch the engine compart-
ment.
With the engine switch in ON, the
electric cooling fa n may automati-
cally start to run if the air condi-
tioning is on and/or the coolant
temperature is high. Be sure the
engine switch is off when working
near the electric cooling fan or
radiator grille.
Checking and adding the
brake fluid

5897-3. Do-it-yourself maintenance
7
Maintenance and care
Check if the treadwear indica-
tors are showing on the tires.
Also check the tires for uneven
wear, such as excessive wear
on one side of the tread.
Check the spare tire condition
and pressure if not rotated.New tread
Worn tread
Treadwear indicator
The location of treadwear indicators
is shown by a “TWI” or “ ” mark,
WARNING
■When adding washer fluid
Do not add washer fluid when the
engine is hot or running as
washer fluid contains alcohol and
may catch fire if spilled on the
engine, etc.
NOTICE
■Do not use any fluid other
than washer fluid
Do not use soapy water or engine
antifreeze instead of washer fluid.
Doing so may cause streaking on
the vehicle’s painted surfaces, as
well as damaging the pump lead-
ing to problems of the washer
fluid not spraying.
■Diluting washer fluid
Dilute washer flui d with water as
necessary.
Refer to the freezing tempera-
tures listed on the label of the
washer fluid bottle.
Tires
Replace or rotate tires in
accordance with mainte-
nance schedules and tread-
wear.
Checking tires
A
B
C

627
8
8
When trouble arises
When trouble arises
8-1. Essential informationEmergency flashers .... 628
If your vehicle has to be stopped in an emergency
.................................. 628
If the vehicle is trapped in rising water ................ 629
8-2. Steps to take in an emer- gency
If your vehicle needs to be towed......................... 631
If you think something is wrong ........................ 636
Fuel pump shut off system .................................. 637
If a warning light turns on or a warning buzzer sounds.................................. 638
If a warning message is dis- played........................ 649
If you have a flat tire.... 653
If the engine will not start .................................. 662
If you lose your keys ... 664
If the electronic key does not operate properly (vehi-
cles with smart key sys-
tem) ........................... 664
If the vehicle battery is dis- charged ..................... 666
If your vehicle overheats .................................. 670If the vehicle becomes stuck
.................................. 672

Alphabetical Index733
If the electronic key does not operate properly ................. 664
If the engin e will not start ..... 662
If the vehicle battery is dis- charged .............................. 666
If the vehicle is trapped in rising water .................................. 629
If you have a flat tire ............. 653
If you lose your keys ............ 664
If you think something is wrong ........................................... 636
If your vehicle becomes stuck ........................................... 672
If your vehicle has to be stopped in an emergency................. 628
If your vehicle needs to be towed ........................................... 631
If your vehicle overheats ...... 670
Emergency flashers ............... 628
Engine ACC.............................. 195, 199
Compartment ....................... 582
Engine switch ............... 195, 196
Fuel pump shut off system ... 637
Hood..................................... 579
How to start the engine 195, 196
Identification number ............ 678
If the engin e will not start ..... 662
If your vehicle has to be stopped in an emergency................. 628
Ignition switch (Engine switch) ................................... 195, 196
Overheating.......................... 670
Tachometer ...................... 82, 85
Engine coolant Capacity ............................... 680
Checking .............................. 584
Preparing and c hecking before
winter.................................. 371
Warning light ........................ 639
Engine coolant temperature gauge................................. 82, 85 Engine immobilizer system .....70
Engine oil
Capacity ...............................678
Checking ..............................582
Preparing and checking before winter ..................................371
Warning light ........................639
Engine switch .................195, 196 Auto power off fun ction.........200
Changing the engine switch modes.................................199
Changing the engine switch positions .............................195
If your vehicle has to be stopped in an emergency .................628
Enhanced Vehicle Stability Con- trol (Enhanced VSC ) .............364
Enhanced VSC (Enhanced Vehi- cle Stability Control).............364
Entering letters and numbers/list screen operation...................389Entering letters and numbers389
List screen ............................390
EPS (Electric Po wer Steering)
Function................................364
Warning light ........................640
Establishing an Android Auto connection .......... ..................412
Establishing an Apple CarPlay connection .......... ..................411
Event data recorder (EDR) .......10
F
Flat tire.....................................653 Tire pressure warning system...........................................592
Floor mats .................................26
Fluid Automatic transm ission ........681
Brake ............................585, 682
Washer .................................588
FM ............................................429