brake light TOYOTA AVALON HYBRID 2021 (in English) Service Manual

4837-2. Steps to take in an emergency
7
When trouble arises
One of the following may be the cause of the problem:
●The 12-volt battery may be discharged. (P. 487)
●One or both of the 12-volt battery terminals may be disconnected.
(P. 411)
Contact your Toyota dealer if the problem cannot be repaired, or if repair
procedures are unknown.
When the hybrid system does not start, the following steps can be
used as an interim measure to start the hybrid system if the power
switch is functioning normally.
Do not use this starting procedure except in case of emergency.
Set the parking brake.
Shift the shift lever to P.
Turn the power switch to ACCESSORY mode.
Press and hold the power switch for about 15 seconds while
depressing the brake pedal firmly.
Even if the hybrid system can be started using the above steps, the
system may be malfunctioning. Have the vehicle inspected by your
Toyota dealer.
The interior lights and headlights do not turn on, or the horn
does not sound.
Emergency start function
1
2
3
4

5078-1. Specifications
8
Vehicle specifications
*: The fluid capacity is a reference quantity.
If replacement is necessary, contact your Toyota dealer.
*: Minimum pedal clearance when depressed with a force of 67 lbf (300 N, 31
kgf) while the hybrid system is operating.
Electrical system
12-volt battery
Open voltage at
68F (20C):12.0 V or higher
If the voltage is lower than the standard value,
charge the battery.
(When checking the voltage, after turning the
power switch off, wait for 30 seconds with the
high beam headlights illuminated, then turn the
high beam headlights off and check the voltage.)
Charging rates5 A max.
Hybrid transmission
Fluid capacity*4.1 qt. (3.9 L, 3.4 Imp. qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■Hybrid transmission fluid type
Using transmission fluid other than the above type may cause abnormal
noise or vibration, or ultimately damage the transmission of your vehicle.
Brakes
Pedal clearance*3.3 in. (85 mm)
Pedal free play 0.04  0.24 in. (1  6 mm)
Brake pad wear limit0.04 in. (1.0 mm)
Fluid typeSAE J1703 or FMVSS No.116 DOT 3
SAE J1704 or FMVSS No.116 DOT 4
Steering
Free play Less than 1.2 in. (30 mm)

542What to do if... (Troubleshooting)
●The seat belt reminder light is flashing
Are the driver and the passenger wearing the seat belts? (P. 458)
●The parking brake indicator is on
Is the parking brake released? (P. 212)
Depending on the situation, other types of warning buzzer may also sound.
(P. 455, 465)

●Did anyone inside the vehicle open a door during setting the alarm?
The sensor detects it and the alarm sounds. (P. 88)
Do one of the following to stop the alarm:
• Unlock the doors.
• Open the trunk using the entry function or wireless remote control.
• Turn the power switch to ACCESSORY or ON mode, or start the hybrid
system.
●Is the message displayed on the multi-information display?
Check the message on the multi-information display. (P. 465)
●When a warning light turns on or a warning message is displayed, refer to
P. 455, 465.
A warning buzzer sounds during driving
An alarm is activated and the horn sounds
A warning buzzer sounds when leaving the vehicle
A warning light turns on or a warning message is displayed

544Alphabetical index
Alphabetical index
A/C ............................................ 338
Air conditioning filter ............. 432
Automatic air
conditioning system ............ 338
ABS
(Anti-lock Brake System)...... 323
Warning light ......................... 456
Acoustic Vehicle Alerting
System ..................................... 76
AGC (Auto glide control) ........ 322
Air conditioning filter .............. 432
Air conditioning
system .................................... 338
Air conditioning filter ............. 432
Automatic air conditioning
system ................................ 338
S-FLOW mode ...................... 341
Airbags ....................................... 34
Airbag operating conditions .... 43
Airbag precautions for
your child .............................. 37
Correct driving posture ........... 26
Curtain shield airbag
operating conditions ............. 44
Curtain shield airbag
precautions ........................... 40
Front passenger occupant
classification system............. 48
General airbag precautions .... 37
Locations of airbags................ 34
Modification and disposal
of airbags.............................. 42
Side airbag operating
conditions ............................. 44
Side airbag precautions .......... 37
Side and curtain shield
airbags operating
conditions ............................. 44
Side and curtain shield
airbags precautions .............. 37
SRS airbags............................ 34
SRS warning light ................. 456Alarm .......................................... 88
Ambient lights ......................... 354
Anchor brackets ........................ 58
Antennas
(smart key system) ............... 148
Anti-lock Brake System
(ABS) ...................................... 323
Warning light......................... 456
Approach warning ................... 271
Armrest..................................... 375
Assist grips .............................. 375
Audio Plus
*
Audio/visual system*
Auto glide control (AGC) ........ 322
Automatic air
conditioning system ............. 338
Air conditioning filter ............. 432
Automatic High Beam ............. 222
Automatic light control
system.................................... 218
Auxiliary boxes ........................ 359
A

545Alphabetical index
Back-up lights
Replacing light bulb .............. 445
Battery (12-volt battery) .......... 411
Battery checking ................... 411
If the battery is discharged.... 487
Preparing and checking
before winter....................... 333
Replacing .............................. 491
Battery (traction battery)........... 79
Blind Spot Monitor (BSM) ....... 276
Blind Spot Monitor
function ............................... 280
Rear Cross Traffic Alert
function ............................... 283
Bottle holders .......................... 357
Brake
Brake Hold ............................ 216
Fluid ...................................... 507
Parking brake........................ 212
Warning light ......................... 455
Brake assist ............................. 323
Brake Hold................................ 216
Warning light ......................... 457
Brake override system ............ 183
Break-in tips ............................ 184
Brightness control
Ambient lights ....................... 354
Instrument panel light
control................................... 99
BSM (Blind Spot Monitor) ....... 276
Blind Spot Monitor
function ............................... 280
Rear Cross Traffic Alert
function ............................... 283Care
Exterior ................................. 386
Interior .................................. 389
Seat belts.............................. 390
Wheels and wheel
ornaments .......................... 387
Cargo capacity......................... 193
Cargo net.................................. 361
Chains ...................................... 334
Child restraint system............... 54
Booster seats, definition ......... 55
Booster seats, installation....... 64
Convertible seats, definition ... 55
Convertible seats,
installation ............................ 62
Front passenger occupant
classification system ............ 48
Infant seats, definition............. 55
Infant seats, installation .......... 61
Installing CRS
with LATCH anchors ............ 59
Installing CRS
with seat belts ...................... 61
Installing CRS
with top tether strap.............. 65
BC
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

548Alphabetical index
Engine
ACCESSORY mode ............. 197
Compartment ........................ 403
Engine switch........................ 196
Hood ..................................... 401
How to start the hybrid
system ................................ 196
Identification number ............ 503
If your vehicle has to be
stopped in an
emergency.......................... 449
Ignition switch
(power switch) .................... 196
Overheating .......................... 494
Power switch......................... 196
Engine coolant
Capacity ................................ 506
Checking ............................... 407
Preparing and checking
before winter....................... 333
Engine coolant temperature
gauge........................................ 98
Engine oil
Capacity ................................ 505
Checking ............................... 404
Preparing and checking
before winter....................... 333
Engine switch .......................... 196
Enhanced VSC ......................... 323
EPS
(Electric Power Steering)...... 324
Warning light ......................... 457
EV drive mode.......................... 202
Event data recorder
(EDR) ........................................ 10
Exclusive jump starting
terminal .................................. 487Flat tire ..................................... 471
Floor mats .................................. 24
Fluid
Brake .................................... 507
Hybrid transmission .............. 507
Washer ................................. 410
Front interior light ................... 353
Front passenger occupant
classification system .............. 48
Front passenger’s seat belt
reminder light ........................ 458
Front personal lights............... 353
Front seat heaters ................... 349
Front seats ............................... 155
Adjustment............................ 155
Cleaning ............................... 389
Correct driving posture ........... 26
Driving position memory ....... 159
Head restraints ..................... 164
Power easy access
system ................................ 159
Seat heaters ......................... 349
Seat ventilators ..................... 349
Front side marker lights
Light switch ........................... 218
Replacing light bulbs ............ 445
Front turn signal lights
Replacing light bulbs ............ 445
Turn signal lever ................... 211
Fuel
Capacity................................ 504
Fuel gauge.............................. 98
Information............................ 510
Refueling .............................. 230
Type.............................. 504, 510
Warning light......................... 458
Fuel consumption ........... 106, 131
Fuel filler door ......................... 230
If the fuel filler door
cannot be opened .............. 234
Refueling .............................. 230
Fuses ........................................ 442F

552Alphabetical index
Navigation system*
Noise from under vehicle............ 6
Odometer.................................... 98
Oil
Engine oil .............................. 505
Opener
Fuel filler door ....................... 233
Hood ..................................... 401
Trunk..................................... 144
Outside rear view mirrors ....... 170
Adjusting and folding ............ 170
Blind spot monitor (BSM) ...... 276
Linked mirror function
when reversing ................... 171
Mirror position memory ......... 159
Outside rear view mirror
defoggers ........................... 343
Outside temperature
display ...................................... 98
Overheating, Hybrid
system .................................... 494Paddle shift switches .............. 208
Panic mode .............................. 135
Panoramic view monitor*
Parking brake........................... 212
Parking brake engaged
warning buzzer/
message............................. 215
Warning light......................... 456
Parking lights........................... 218
Light switch ........................... 218
Replacing light bulbs ............ 445
PCS (Pre-Collision
System) .................................. 242
Warning light......................... 457
Personal lights......................... 353
Power control unit ..................... 79
Power control unit coolant ..... 407
Capacity................................ 506
Checking............................... 407
Preparing and checking
before winter ...................... 333
Power outlet ............................. 363
Power steering
(Electric power steering
system) .................................. 324
Warning light......................... 457
Power switch ........................... 196
Power windows ....................... 173
Door lock linked window
operation ............................ 175
Jam protection function ........ 173
Operation .............................. 173
Window lock switch .............. 173
Pre-Collision System
(PCS) ...................................... 242
Warning light......................... 457
Premium Audio
*
N
O
P

553Alphabetical index
Radar cruise control
(dynamic radar cruise
control with full-speed
range) ..................................... 263
Radiator .................................... 408
Rear Camera Detection
Function ................................. 288
Rear Cross Traffic Alert .......... 283
Rear Cross Traffic
Auto Brake ............................. 302
Rear passengers’ seat belt
reminder light ........................ 458
Rear personal lights ................ 353
Rear seat
Folding down ........................ 157
Rear seat heaters..................... 349
Rear side marker lights
Light switch ........................... 218
Replacing light bulbs............. 445
Rear turn signal lights
Replacing light bulbs............. 445
Turn signal lever ................... 211Rear view mirror
Inside rear view mirror .......... 168
Outside rear view mirrors ..... 170
Rear window defogger ............ 343
Refueling .................................. 230
Capacity................................ 504
Fuel types ..................... 504, 510
If the fuel filler door
cannot be opened .............. 234
Opening the fuel tank cap..... 233
Replacing
Electronic key battery ........... 439
Fuses .................................... 442
Light bulbs ............................ 445
Tires...................................... 471
Reporting safety defects
for U.S. owners...................... 538
Resetting the message
indicating maintenance is
required.................................. 393
Road accident cautions ............ 83
R
*: Refer to the “NAVIGATION AND MULTIMEDIA SYSTEM
OWNER’S MANUAL”.

554Alphabetical index
Safety Connect .......................... 69
Seat belt reminder light........... 458
Seat belts.................................... 28
Adjusting the seat belt ............ 29
Automatic Locking
Retractor............................... 30
Child restraint system
installation ............................ 58
Cleaning and maintaining
the seat belt ........................ 390
Emergency Locking
Retractor............................... 30
How to wear your seat belt ..... 28
How your child should wear
the seat belt .......................... 30
Pregnant women, proper
seat belt use ......................... 31
Reminder light and buzzer .... 458
Seat belt extender................... 30
Seat belt pretensioners ........... 29
SRS warning light ................. 456
Seat heaters ............................. 349
Seat ventilators ........................ 349
Seating capacity ...................... 193Seats ................................. 155, 157
Adjustment.................... 155, 157
Adjustment
precautions................. 156, 158
Child seats/child restraint
system installation ................ 58
Cleaning ............................... 389
Driving position memory ....... 159
Folding down the rear
seatbacks ........................... 157
Front seat heaters ................ 349
Head restraints ..................... 164
Power easy access
system ................................ 159
Properly sitting in the seat ...... 26
Rear seat heaters ................. 349
Seat ventilators ..................... 349
Secondary Collision Brake ..... 324
Sensor
Automatic headlight
system ................................ 220
Automatic High Beam
system ................................ 222
Camera sensor ..................... 236
Inside rear view mirror .......... 169
Intuitive parking assist .......... 292
LDA (Lane Departure Alert
with steering control) .......... 252
Radar sensor ........................ 236
S

556Alphabetical index
Switches
Automatic High Beam
switch ................................. 222
Brake hold switch.................. 216
Cruise control switch............. 263
Door lock switches ................ 140
Driving mode select
switches.............................. 321
Driving position memory
switches.............................. 159
Emergency flasher switch ..... 448
EV drive mode switch ........... 202
Fuel door opener switch ....... 233
Garage door opener
switches.............................. 377
Heated steering wheel .......... 349
Ignition switch ....................... 196
LDA (Lane Departure Alert
with steering control)
switch ................................. 257
Light switch ........................... 218
Meter control switches .......... 103
“MOOD” switch ..................... 354
Moon roof switches ............... 177“ODO/TRIP” switch ............... 104
Outside rear view mirror
switches ............................. 170
Paddle shift switches ............ 208
Parking brake switch ............ 212
Power door lock switch ......... 140
Power switch ........................ 196
Power window switches........ 173
Rear window and outside
rear view mirror
defoggers switch ................ 343
Seat heater switches ............ 349
Seat ventilators switches ...... 349
“SOS” button........................... 69
Tilt and telescopic steering
lock release switch ............. 166
Trunk opener switch ............. 144
Vehicle-to-vehicle
distance switch ................... 263
VSC OFF switch ................... 324
Window lock switch .............. 173
Windshield wiper and
washer switch..................... 226
Wireless charger switch........ 366