auto start TOYOTA RAV4 HYBRID 2022 Service Manual

6378-2. Steps to take in an emergency
8
When trouble arises
tery) are not dirty, have the vehicle
inspected at your Toyota dealer.
■If “Hybrid System Overheated
Output Power Reduced” is
shown
The message may be shown when
driving under severe operating con-
ditions. (For example, when driving
up a long steep hill or driving up a
steep hill in reverse.)
Coping method: P.659
■If “Traction Battery Needs to be
Protected Refrain from the Use
of N Position” is shown
This message may be displayed
when the shift lever is in N.
As the hybrid batte ry (traction bat-
tery) cannot be charged when the
shift lever is in N, shift the shift lever
to P when the vehicle is stopped.
■If “Traction Battery Needs to be
Protected Shift into P to
Restart” is shown
This message is displayed when the
hybrid battery (traction battery)
charge has become extremely low
because the shift lever has been left
in N for a certain amount of time.
When operating the vehicle, shift to
P and restart the hybrid system.
■If “Shift to P when Parked” is
shown (if equipped)
Message is displayed when the
driver’s door is opened without turn-
ing the power switch to OFF with the
shift lever in any position other than
P.
Shift the shift lever to P.
■If “Shift is in N Release Acceler-
ator Before Shif ting” is shown
Message is displayed when the
accelerator pedal has been
depressed and the shift lever is in N.
Release the accelerator pedal and
shift the shift lever to D or R.
■If “Press Brake when Vehicle is
Stopped Hybrid System may
Overheat” is shown
Message is displayed when the
accelerator pedal is depressed to
maintain the vehicl e position when
stopped on a upward slope, etc.
If this continues, the hybrid system
may overheat.
Release the accelerator pedal and
depress the brake pedal.
■If “Auto Power OFF to Conserve
Battery” is shown (if equipped)
Power was turned off due to the
automatic power off function.
Next time when starting the hybrid
system, operate the hybrid system
for approximately 5 minutes to
recharge the 12- volt battery.
■If “Engine Oil Level Low Add or
Replace” is displayed
The engine oil level may be low.
Check the level o f the engine oil,
and add engine oil if necessary.
This message may be displayed if
the vehicle is stopped on a slope.
Move the vehicle to a level surface
and check if the message disap-
pears.
■If “Maintenance Required
Soon” is shown
Indicates that all maintenance
according to the driven distance on
the maintenance schedule
* should
be performed soon.
Comes on approximately 4500
miles (7200 km) after the message
has been reset.
If necessary, perform maintenance.
Please reset the m essage after the
maintenance is performed.
(  P.561)
*: Refer to the separate “Scheduled
Maintenance Guide” or “Owner’
Manual Supplement” for the main-
tenance interval applicable to your
vehicle.

6618-2. Steps to take in an emergency
8
When trouble arises
“FULL” and “LOW” lines on
the reservoir.
Reservoir
“FULL” line
“LOW” line
5 Add coolant if necessary.
Water can be used in an emer-
gency if power control unit coolant
is unavailable.
If water was added in an emer-
gency, have the vehicle inspected
at your Toyota dealer as soon as
possible.
6After stopping the hybrid sys-
tem and waiting for 5 minutes
or more, start the hybrid sys-
tem again and check for the
multi-information display.
If the message does not disappear:
Stop the hybrid system and contact
your Toyota dealer.
If the message is not displayed:
The hybrid system temperature has dropped and the vehicle may be
driven normally.
However, if the message appears
again frequently, contact your
Toyota dealer.
A
B
C
WARNING
■When inspecting under the
hood of your vehicle
Observe the following precau-
tions.
Failure to do so may result in seri-
ous injury such as burns.
●If steam is seen coming from
under the hood, do not open the
hood until the steam has sub-
sided. The engine compart-
ment may be very hot.
●After the hybrid system has
been turned off , check that the
“READY” indicator is off.
When the hybrid system is oper-
ating, the gasoline engine may
automatically start, or the cool-
ing fan may suddenly operate
even if the gasoline engine
stops. Do not touch or approach
rotating parts such as the fan,
which may lead to fingers or
clothing (especially a tie, a scarf
or a muffler) getting caught,
resulting in serious injury.
●Do not loosen the coolant reser-
voir cap while the hybrid system
and radiator are hot.
High temperature steam or
coolant could spray out.
NOTICE
■When adding engine/power
control unit coolant
Add coolant slowly after the
hybrid system has cooled down
sufficiently. Adding cool coolant to
a hot hybrid system too quickly
can cause damage to the hybrid
system.

6989-2. Customization
*1: Vehicles with smart key system only
*2: If equipped
■Vehicle customization
●When the speed linked door locking function and shift position linked door
locking function are both on, th e door lock operates as follows .
• If the vehicle is started with a ll the doors locked, the speed linked door
locking function would not operate.
• If the vehicle is started with any door unlocked, the speed li nked door lock-
ing function will operate.
• When shifting the shift lever to any position other than P, all the doors will
be locked.
●When the smart key system is o ff, the selecting door to unlock cannot be
customized.
●When the doors remain closed after unlocking the doors and the auto-
matic door lock function is ac tivated, the signals will be gene rated in
accordance with the Operation si gnal (buzzer) and the Operation signal
(emergency flashers) settings.
Operation when you
approach the vehicle with the
electronic key on your per-
son
*1
OnOff––O
Footwell lighting*2OnOff––O
FunctionDefault settingCustomized
settingABC

717What to do if... (Troubleshooting)
switch while firmly depress-
ing the brake pedal?
(P.206)
 Is the shift lever in P?
( P.206)
 Is the electronic key any-
where detectable inside the
vehicle? ( P.143)
 Is the electronic key battery
weak or depleted?
In this case, the hybrid sys-
tem can be started in a tem-
porary way. ( P.653)
 Is the 12-volt battery dis-
charged? ( P.654)
 Is the power switch in ON?
If you cannot release the shift
lever by depressing the brake
pedal with the power switch in
ON ( P.215)
 Vehicles without smart key
system:
It is locked to prevent theft of
the vehicle if the key is
removed from the power
switch. ( P.204) 
Is the window lock switch
pressed?
The power window except for
the one at the driver’s seat
cannot be operated if the win-
dow lock switch is pressed.
( P.173)
 The auto power off function
will be operated if the vehicle
is left in ACC or ON (the
hybrid system is not operat-
ing) for a period of time.
( P.210)
 The seat belt reminder light is
flashing
Are the driver and the passengers
wearing the seat belts? ( 
P.631)
The parking brake indicator is
on
Is the parking br ake released?
( 
P.218)
Depending on the situation,
other types of warning buzzer
may also sound. ( P.624, 635)
The shift lever cannot be
shifted from P even if you
depress the brake pedal
The steering wheel can-
not be turned after the
hybrid system is stopped
The windows do not open
or close by operating the
power window switches
The power switch is
turned off automatically
(vehicles with smart key
system)
A warning buzzer sounds
during driving

722Alphabetical Index
Deck board .............................. 531
DefoggerOutside rear view mirrors ..... 516
Rear window ........................ 516
Windshield............................ 516
Digital Rear-view Mirror ......... 160
Dimensions ............................. 666
Dinghy towing ........................ 203
Display BSM (Blind Spot Monitor)..... 277
Consumption screen ............ 111
Drive information .................. 106
Driving information ............... 103
Dynamic radar cruise control with full-speed range .......... 265
Energy monitor ..................... 111
Intuitive parking assist .......... 287
LTA (Lane Tracing Assist).... 258
Multi-information display ...... 101
RCTA ................................... 277
Warning messages .............. 635
Do-it-yourself maintenance . 561, 565
Door lock Back door ............................. 129
Side doors ............................ 123
Smart key system................. 143
Wireless remote control ....... 120
Doors Automatic door locking and unlocking system................ 128
Back door ............................. 129
Door glasses ........................ 171
Door lock .............................. 123
Open door warning buzzer ... 127
Outside rear view mirrors ..... 169
Rear door child-protectors.... 128
Side doors ............................ 123
Drive information ................... 106
Driver’s seat belt reminder light ............................................... 631
Driver’s seat position memory ...............................................151
Driving position memory .......151
Memory recall function .........153
Drive-Start Control (DSC) Sudden start restraint control189
Driving Break-in tips .........................184
Correct posture .......................29
Driving mode select switch ...358
Hybrid Electric Vehicle driving tips ......................................367
Procedures ...........................183
Winter drive tips....................369
Driving informatio n display ...103
Driving mode select switch ...358
Driving position memory .......151 Memory recall function .........153
Driving support system informa- tion display............................105
DSC (Drive-Start Control) Sudden start restraint control189
Dynamic radar cruise control with full-speed rangeFunction................................265
Warning message . ...............635
E
ECB (Electronically Controlled
Brake System).......................361
Eco drive mode .......................358
EDR (Event data recorder) .......10
E-Four (Electronic On-Demand AWD system) ........................362
Elapsed time ...........................106
Electric motor Location ..................................72
Specification .........................668
Electric Power Steering (EPS) Function................................362
Warning light ........................626
Electronically Controlled Brake System (ECB) ........................361

Alphabetical Index723
Electronic keyBattery-saving function......... 144
If the electronic key does not operate properly ................. 652
Replacing the battery ........... 600
Electronic sunshade .............. 177 Jam protection function ........ 178
Operation ............................. 177
Emergency, in case of If a warning buzzer sounds .. 624
If a warning light turns on ..... 624
If a warning message is dis-played................................. 635
If the 12-volt battery is dis- charged .............................. 654
If the electronic key does not operate properly ................. 652
If the fuel filler door cannot be opened ............................... 651
If the hybrid sy stem will not start
........................................... 649
If the vehicle is submerged or water on the road is rising .. 618
If you have a flat tire ............. 640
If you lose your keys ............ 650
If you think something is wrong ........................................... 623
If your vehicle becomes stuck ........................................... 662
If your vehicle has to be stopped in an emergency................. 617
If your vehicle needs to be towed ........................................... 619
If your vehicle overheats ...... 659
Emergency flashers ............... 616
Energy monitor ....................... 111
Engine Compartment ....................... 570
Hood..................................... 567
Identification number ............ 667
Engine coolant Capacity ............................... 670 Checking ..............................572
Preparing and checking before
winter ..................................369
Warning light ........................625
Engine coolant temperature gauge .................................92, 96
Engine oil Capacity ...............................668
Checking ..............................570
Preparing and checking before winter ..................................369
Warning light ........................625
Enhanced Vehicle Stability Con- trol (Enhanced VSC ) .............361
Enhanced VSC (Enhanced Vehi- cle Stability Control).............361
Entering letters and numbers/list screen operation...................387Entering letters and numbers387
List screen ............................388
EPS (Electric Po wer Steering)
Function................................362
Warning light ........................626
Establishing an Android Auto connection .......... ..................410
Establishing an Apple CarPlay connection .......... ..................409
EV drive mode.........................211
Event data recorder (EDR) .......10
EV indicator...............................73
F
Flat tire.....................................640 Tire pressure warning system...........................................581
Floor mats .................................28
Fluid Brake ............................574, 671
Hybrid transmission ..............671
Rear differential ....................671
Washer .................................575
FM ............................................427

724Alphabetical Index
Fog lightsReplacing light bulbs ............ 607
Switch................................... 231
Footwell lights ..... ................... 524
Front passenger’s seat belt reminder light ....................... 631
Front passenger occupant clas- sification system .................... 45
Front position lights Light switch .......................... 224
Front seat heaters .................. 521
Front seats .............................. 148 Adjustment ........................... 148
Cleaning ............................... 557
Correct driving posture ........... 29
Driving position memory....... 151
Head restraints ..................... 154
Memory recall function ......... 153
Seat heaters ......................... 521
Seat position memory .......... 151
Seat ventilators .................... 521
Front side marker lights ........ 224 Light switch .......................... 224
Replacing light bulbs ............ 607
Wattage ................................ 674
Front turn signal lights Replacing light bulbs ............ 607
Turn signal lever................... 217
Wattage ................................ 674
Fuel Capacity ............................... 667
Fuel gauge ....................... 92, 96
Gas station information ........ 750
Information ........................... 675
Refueling .............................. 236
Type ............................. 667, 675
Warning light ........................ 631
Fuel consumption information Average fuel consumption.... 113
Current fuel consumption ..... 113
Fuel filler door ..... ................... 237
If the fuel filler door cannot be opened ...............................651
Refueling ..............................236
Fuel gauge...........................92, 96
Fuses .......................................603
G
Garage door opene r ...............546
Gas station information .........750
Gauges ................................92, 96
General button (Setup screen) .......................................382, 416
General settings .....................416 Displaying the general settings screen.................................416
General settings screen .......416
Glove box ................................528
H
Hands-free system .................469
Headlight aim ..........................606
Headlight aim instructions for Canadian owners ..................712
Headlights ...............................224 Automatic High Beam system...........................................227
Light switch...........................224
Replacing light bulbs ............607
Head restraints .......................154
Heated steering wheel............521
Heaters Automatic air conditioning sys-tem .....................................514
Heated steering wheel..........521
Outside rear view mirrors .....516
Seat heaters ....... ..................521
High mounted stoplight Replacing light bulbs ............607
Hill-start assist control...........361
HOME button...........................386
Home screen ...........................386
Hood ........................................567

Alphabetical Index725
HooksCargo hooks ......................... 531
Coat hooks ........................... 545
Retaining hooks (floor mat) .... 28
Horn ......................................... 157
Hybrid battery (tr action battery)
Location.................................. 76
Specification ......................... 668
Hybrid battery air vent ............. 79
Hybrid system .......................... 72 ACC.............................. 205, 209
Emergency shut off system .... 80
Energy monitor/consumption screen ................................ 111
EV drive mode...................... 211
High voltage components....... 76
How to start the hybrid system ................................... 204, 206
Hybrid Electric Vehicle driving tips...................................... 367
Hybrid System Indicator ... 92, 96
Hybrid system precautions ..... 76
If the hybrid sy stem will not start
........................................... 649
If your vehicle has to be stopped in an emergency................. 617
Ignition switch (power switch) ................................... 204, 206
Overheating.......................... 659
Power (ignition) switch . 204, 206
Regenerative braking ............. 73
Starting the hybrid system.. 204, 206
Hybrid System Indicator .... 92, 96
Hybrid transmission .............. 213 S mode ................................. 215
I
I/M test ..................................... 564
IdentificationEngine .................................. 667
Vehicle ................................. 666 Ignition switch (power switch)
.......................................204, 206Auto power off fun ction.........210
Changing the power switch modes.........................205, 209
If your vehicle has to be stopped in an emergency .................617
Starting the hybrid system ..204, 206
Immobilizer system ..................81
Indicators ..................................86
Info button (Menu screen) .....379
Initialization Items to initialize ...................699
Maintenance .........................561
Moon roof .............................175
Panoramic moon r oof ...........178
Parking Support Brake .........299
Power back door ..................138
Power windows ....................171
Tire pressure warning system ...........................................583
Initial screen............................383 Caution screen .....................383
Restarting the system ...........383
Inside rear view m irror ...158, 160
Instrument panel light control94, 100
Interior lights...........................524 Switch ...................................524
Intuitive parking assist Function................................287
Warning message . ...............289
iPod/iPhone (Apple CarPlay) .436
J
Jack Positioning a floor jack .........568
Vehicle-equipped jack ..........641
Jack handle .............................641
Jam protection function Electronic sunshade .............178

Alphabetical Index729
Placing a call using the Bluetooth
® hands-free system
............................................... 474 By call history ....................... 474
By contacts list ..................... 475
By favorites list ..................... 475
By home screen ................... 477
By keypad ............................ 476
Power back door switch 133, 134
Power outlets .......................... 536
Power steering (Electric Power Steering system) .................. 362Warning light ........................ 626
Power switch .................. 204, 206 Auto power off function ........ 210
Changing the power switch modes ........................ 205, 209
Starting the hybrid system.. 204, 206
POWER VOLUME knob .......... 423
Power windows Door lock linked window opera-tion ..................................... 172
Jam protection function ........ 171
Operation ............................. 171
Window lock switch .............. 173
Pre-Collision System (PCS) Enabling/disabling the pre-colli-sion system ........................ 246
Function ............................... 244
Warning light ........................ 627
Warning message ........ 242, 638
Projection button (Menu screen) ............................................... 379
R
Radar cruise control Dynamic radar cruise control with full-speed range .......... 265
Radiator ................................... 573
Radio ....................................... 427 RCTA (Rear Cross Traffic Alert)
RCTA Function .............276, 283
Warning message . ...............278
Rear Cross Traffic Alert (RCTA) ...............................................276
Rear passengers’ seat belt reminder light........................631
Rear seat Folding down the rear seatbacks...........................................150
Head restraints .....................154
Rear side marker lights Light switch...........................224
Replacing light bulbs ............607
Rear turn signal lights Replacing light bulbs ............607
Turn signal lever . ..................217
Wattage ................................674
Rear view mirror Digital Rear-view Mirror ........160
Inside rear view mirror ..........158
Outside rear view mirrors .....169
Rear view monitor system .....305 Driving precautions ...............305
Rear view monitor system pre-cautions ..............................306
Screen description................306
Things you should know .......311
Rear window defogger ...........516
Rear window wiper .................234
Receiving a call using the
Bluetooth
® hands-free system
...............................................477
Refueling ............ .....................236
Capacity ...............................667
Fuel types .....................667, 675
If the fuel filler door cannot be opened ...............................651
Opening the fuel tank cap ....237
Regenerative braking ...............73
Registering/Connecting a
Bluetooth
® device ................392

Alphabetical Index731
Service Connect ..................... 507
Service plug .............................. 76
Service reminder message .... 561
Setup button (Menu screen) 379, 382
Setup screen ........................... 382
Shift lever ................................ 213 If the shift lever cannot be shifted from P................................. 215
Shift lock system .................... 215
Side airbags .............................. 35
Side auxiliary box ................... 533
Side doors ............................... 123
Side marker lights Light switch .......................... 224
Replacing light bulbs ............ 607
Wattage ................................ 674
Side mirrors ............................ 169 Adjustment ........................... 169
BSM (Blind Spot Monitor)..... 277
Folding ................................. 169
Heaters................................. 516
Side turn signal lights Replacing light bulbs ............ 607
Turn signal lever................... 217
Side windows ...... ................... 171
Smart key system ................... 143 Antenna location .................. 143
Entry functions ............. 123, 130
Starting the hybrid system.... 206
Warning message ................ 635
Snow tires ............................... 369
Spare tire Storage location ................... 641
Specifications ......................... 666
Speedometer ...................... 92, 96
Sport mode ............................. 358
Status icon .............................. 380 Status icon explanation ........ 380
Steering lock Column lock release............. 204
Steering switch ............... 444, 473 Audio switch .........................444
Steering wheel Adjustment ...........................157
Heated steering wheel..........521
Meter control switches..........102
Stop lights Replacing light bulbs ............607
Storage feature .. .....................527
Storage precaution s ...............527
Stuck If the vehicle becomes stuck 662
Sunglass holder.... ..................529
Sunshade ........................174, 177
Sun visors ...............................536
Switches “ODO TRIP” switch ...........94, 99
“SOS” button ..........................67
Automatic High Beam switch 227
Brake hold switch .................221
BSM (Blind Spot M onitor) .....277
Digital Rear-view Mirror control switches..............................160
Door lock switch ...................127
Driving mode select switch ...358
Driving position memory switches..............................151
Dynamic radar cruise control with full-speed range ..........266
Electronic sunshade switch ..177
Emergency flashers switch...616
EV drive mode switch ...........211
Fog light switch .....................231
Garage door opener switches ...........................................546
Heated steering wheel..........521
Ignition switch (power switch) ...................................204, 206
Intuitive parking assist ..........288
Light switch...........................224
LTA switch ............................257
Meter control switches..........102
Moon roof switches ..............174