2021 TOYOTA AVALON HYBRID warning lights

Pictorial indexSearch by illustration
1For safety
and securityMake sure to read through them
2Instrument
clusterHow to read the gauges and meters, the variety of
warning lights and indicators, etc.
3
Operation of
each
componentOpening and closing the doors and windows,
adjustment before driving, etc.
4DrivingOperations and advice which are necessary for
driving
5Interior featuresUsage of the interior features, etc.
6Maintenance
and careCaring for your vehicle and maintenance
procedures
7When trouble
arisesWhat to do in case of malfunction or emergency
8Vehicle
specificationsVehicle specifications, customizable features, etc.
9For ownersReporting safety defects for U.S. owners
IndexSearch by symptom
Search alphabetically

TABLE OF CONTENTS2
For your information....................... 6
Reading this manual .................... 12
How to search .............................. 13
Pictorial index .............................. 14
1-1. For safe use
Before driving ...................... 24
For safe driving ................... 26
Seat belts ............................ 28
SRS airbags ........................ 34
Front passenger occupant
classification system ......... 48
Safety information for
children ............................. 53
Child restraint systems ........ 54
Installing child restraints ...... 58
Exhaust gas precautions ..... 68
1-2. Emergency assistance
Safety Connect.................... 69
1-3. Hybrid system
Hybrid system features ....... 75
Hybrid system
precautions ....................... 79
1-4. Theft deterrent system
Immobilizer system ............. 86
Alarm ................................... 882. Instrument cluster
Warning lights and
indicators ........................... 92
Gauges and meters ............. 98
Multi-information
display ............................. 102
Head-up display................. 121
Energy monitor/
consumption screen ........ 128
3-1. Key information
Keys................................... 134
3-2. Opening, closing and
locking the doors
Doors ................................. 138
Trunk ................................. 144
Smart key system .............. 148
3-3. Adjusting the seats
Front seats......................... 155
Rear seats ......................... 157
Driving position
memory ........................... 159
Head restraints .................. 164
3-4. Adjusting the steering
wheel and mirrors
Steering wheel ................... 166
Inside rear view mirror ....... 168
Outside rear view
mirrors ............................. 170
3-5. Opening and closing
the windows
Power windows.................. 173
Moon roof .......................... 177
1For safety and security
2Instrument cluster
3Operation of each
component

15Pictorial index
Windshield wipers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 226
Precautions for winter season . . . . . . . . . . . . . . . . . . . . . . . . . P. 333
Fuel filler door . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 230
Refueling method . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 230
Fuel type/fuel tank capacity . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 504
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 415
Tire size/inflation pressure . . . . . . . . . . . . . . . . . . . . . . . . . P. 508
Winter tires/tire chains . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 333
Checking/rotation/tire pressure warning system . . . . . . . . .P. 415
Coping with flat tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 471
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 401
Opening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 401
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 505
Coping with overheat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 494
Front turn signal lights/parking lights . . . . . . . . . . . . . P. 211, 218
Headlights/daytime running lights . . . . . . . . . . . . . . . . . . . . P. 218
Front side marker lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
Front turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Daytime running lights/parking lights . . . . . . . . . . . . . . . . . P. 218
Front turn signal lights/cornering light . . . . . . . . . . . . P. 211, 218
Side turn signal lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Rear turn signal lights/ rear side marker lights/
tail lights/stoplights . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211, 218
Back-up lights
Shifting the shift lever to R . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
License plate lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
4
5
6
7
Light bulbs of the exterior lights for driving
(Replacing method: P. 445, Watts: P. 509)
8
9
10
11
12
13
14
15
16
17
*: If equipped

16Pictorial index
■Instrument panel
Power switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 196
Starting the hybrid system/changing the modes . . . . . . . . . . . P. 196
Emergency stop of the hybrid system . . . . . . . . . . . . . . . . . . . P. 449
When the hybrid system will not start . . . . . . . . . . . . . . . . . . . P. 482
Shift lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
Changing the shift position . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 205
Precautions for towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 451
When the shift lever does not move . . . . . . . . . . . . . . . . . . . . P. 209
Meters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 98
Reading the meters/adjusting the instrument panel lights . . . . . P. 98
Warning lights/indicator lights . . . . . . . . . . . . . . . . . . . . . . . . . . P. 92
When a warning light comes on . . . . . . . . . . . . . . . . . . . . . . . . P. 455
Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 102
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 102
When the warning messages are displayed . . . . . . . . . . . . . . P. 4651
2
3

17Pictorial index
Parking brake switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 212
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 212, 213
Precautions for winter season . . . . . . . . . . . . . . . . . . . . . . . . . P. 334
Warning light/warning buzzer/
warning message . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 215, 455
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 211
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 218
Headlights/side marker lights/parking lights/tail lights/
license plate lights/daytime running lights . . . . . . . . . . . . . . . . P. 218
Windshield wiper and washer switch . . . . . . . . . . . . . . . . . P. 226
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 226
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 410
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 448
Hood lock release lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 401
Tilt and telescopic steering lock release lever
*1 . . . . . . . . P. 166
Tilt and telescopic steering control switch
*1 . . . . . . . . . . . P. 166
Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 166
Driving position memory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 159
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 338
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 338
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 343
Audio Plus
*1, 2
Premium Audio*1, 2
4
5
6
7
8
9
10
11
12
*1: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.

361-1. For safe use
Your vehicle is equipped with ADVANCED AIRBAGS designed based
on the US motor vehicle safety standards (FMVSS208). The airbag
sensor assembly (ECU) controls airbag deployment based on infor-
mation obtained from the sensors etc. shown in the system compo-
nents diagram above. This information includes crash severity and
occupant information. As the airbags deploy, a chemical reaction in
the inflators quickly fills the airbags with non-toxic gas to help restrain
the motion of the occupants.
SRS airbag system components
Front impact sensors
Front passenger occupant
classification system (ECU
and sensors)
Knee airbags
Side impact sensors (front
doors)
Side impact sensors (front)
Front passenger airbag
Front side airbags
Curtain shield airbags
Rear side airbags“AIR BAG ON” and “AIR BAG
OFF” indicator lights
SRS warning light
Airbag sensor assembly
Side impact sensors (rear)
Driver airbag
Driver’s seat belt buckle
switch
Seat belt pretensioners and
force limiters
Driver’s seat position sensor1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

491-1. For safe use
1
For safety and security
■Adult*1
■Child*4
■Child restraint system with infant*5
Condition and operation in the front passenger occupant classi-
fication system
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights“AIR BAG ON”
SRS warning lightOff
Driver’s and front passenger’s seat belt
reminder lightOff*2 or
flashing
*3
DevicesFront passenger airbagActivatedFront passenger knee airbag
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights“AIR BAG
OFF” or
“AIR BAG ON”
*4
SRS warning lightOff
Driver’s and front passenger’s seat belt
reminder lightOff*2 or
flashing
*3
DevicesFront passenger airbagDeactivated or
activated
*4Front passenger knee airbag
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights“AIR BAG
OFF”
*6
SRS warning lightOff
Driver’s and front passenger’s seat belt
reminder lightOff*2 or
flashing
*3
DevicesFront passenger airbagDeactivatedFront passenger knee airbag

501-1. For safe use
■Unoccupied
■There is a malfunction in the system
*1: The system judges a person of adult size as an adult. When a smaller
adult sits in the front passenger seat, the system may not recognize
him/her as an adult depending on his/her physique and posture.
*2: In the event the front passenger is wearing a seat belt.
*3: In the event the front passenger does not wear a seat belt.
*4: For some children, child in seat, child in booster seat or child in convert-
ible seat, the system may not recognize him/her as a child. Factors
which may affect this can be the physique or posture.
*5: Never install a rear-facing child restraint system on the front passenger
seat. A forward-facing child restraint system should only be installed on
the front passenger seat when it is unavoidable. (P. 54)
*6: In case the indicator light is not illuminated, consult this manual on how
to install the child restraint system properly. (P. 58)
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights“AIR BAG
OFF”
SRS warning light
OffDriver’s and front passenger’s seat belt
reminder light
DevicesFront passenger airbagDeactivatedFront passenger knee airbag
Indicator/
warning light
“AIR BAG ON” and “AIR BAG OFF”
indicator lights“AIR BAG OFF”
SRS warning light
OnDriver’s and front passenger’s seat belt
reminder light
DevicesFront passenger airbagDeactivatedFront passenger knee airbag