2023 TOYOTA HIGHLANDER warning lights

2TABLE OF CONTENTS
For your information ........................5
Reading this manual ...................... 10
How to search ................................ 11
Pictorial index ................................ 12
1-1. For safe use Before driving ........................ 24
For safe driving ..................... 25
Seat belts .............................. 27
SRS airbags .......................... 34
Front passenger occupant clas- sification system.................. 43
Exhaust gas precautions....... 48
1-2. Child safety Riding with children ............... 49
Child restraint systems .......... 50
1-3. Emergency assistance Safety Connect ..................... 65
1-4. Theft deterrent system Engine immobilizer system ... 69
Alarm ..................................... 70
2-1. Instrument cluster Warning lights and indicators............................................ 74
Gauges and meters (7-inch dis- play) .................................... 79
Gauges and meters (12.3-inch display)................................ 82
Multi-information display (7-inch display)................................ 87
Multi-information display (12.3-inch display)............... 96
Head-up display ................. 103
Fuel consumption information ......................................... 1083-1. Key information
Keys ................................... 112
3-2. Opening, closing and locking the doors
Side doors .......................... 115
Back door ........................... 119
Smart key system .............. 131
3-3. Adjusting the seats Front seats ......................... 136
Rear seats.......................... 137
Driving position memory .... 142
Head restraints................... 145
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................... 148
Inside rear view mirror ....... 149
Digital Rearview Mirror....... 150
Outside rear view mirrors ... 160
3-5. Opening, closing the win- dows and moon roof
Power windows .................. 162
Moon roof ........................... 165
Panoramic moon roof......... 168
4-1. Before driving Driving the vehicle.............. 174
Cargo and luggage ............ 181
Vehicle load limits .............. 184
Trailer towing...................... 18
5
Dinghy towing ....................19

6
4-2. Driving procedures Engine (ignition) switch ...... 197
Automatic transmission ...... 201
Turn signal lever................. 204
Parking brake ..................... 205
1For safety and security
2Vehicle status information
and indicators
3Before driving
4Driving

12Pictorial index
Pictorial index
■Exterior
The shape of the lights may diff er depending on the grade, etc.
Side doors ......... ................................. ................................ P.115
Locking/unlocking .............................................. .................. P.115
Opening/closing the side windows ............................... ........ P.162
Locking/unlocking by using the mechanical key .................. P. 4 6 3
Warning lights/warning messages ............................... P .431, 442
Back door ...................................................... ..................... P.119
Opening from inside the cabin
*............................................ P.122
Opening from outside........................................... ................ P.123
Warning lights/warning messages ............................... P .431, 442
Outside rear view mirrors ................................................. P.160
Adjusting the mirror angle ..................................... ............... P.160
Folding the mirrors ............................................ ................... P.161
Driving position memory
*..................................................... P.142
Defogging the mirrors .......................................... ................ P.324
Windshield wipers.............................................. ................ P.216

13Pictorial index
Precautions for winter season.............................................. P.314
To prevent freezing (windshiel d wiper de-icer) ..................... P.324
Precautions for car wash
*.................................................... P.371
Fuel filler door ............................................... ..................... P.221
Refueling method ............................................... .................. P.221
Fuel type/fuel tan k capacity ................................... .............. P.475
Tires.......................................................... ........................... P.393
Tire size/inflation pressure ................................... ........ P.393, 479
Winter tires/tire chains ....................................... .................. P.314
Checking/rotation/tire pressur e warning system ..................P.393
Coping with flat tires......................................... .................... P.446
Hood ........................................................... ......................... P.384
Opening ............................................................................... P.384
Engine oil ..................................................... ........................ P.476
Coping with overheating ...................................................... P.469
Warning messages ............................................... ............... P.442
Front turn signal lights/parking lights
*..................... P.204,210
Parking lights
*............................................................... ..... P.210
Headlights/daytime running lights
*.................................. P.210
Headlights..................................................... ...................... P.210
Daytime running lights .. .................................................... P.210
Front side marker lights ....................................... ............. P.210
Parking lights
*/daytime running lights*........................... P.210
Front fog lights
*............................................................... ... P.216
Stop/tail lights ............................................... ..................... P.210
Tail lights.................................................... ......................... P.210
Back-up lights
Shifting the shift lever to R ................................................... P.201
Light bulbs of the exterior lights for driving
(Replacing method: P.415, Watts: P.481)

15Pictorial index
■Instrument panel
Engine switch ..................................................................... P.197
Starting the engine/changing the modes ......................... .... P.197
Emergency stop of the engin e ............................................. P.424
When the engine will not start ................................. ............. P.460
Warning messages ............................................... ............... P.442
Shift lever.................................................... ........................ P.201
Changing the shift position.................................... ............... P.202
Precautions for towing .. ....................................... ................ P.427
When the shift lever does not move............................. ........ P.202
Meters ............................................................................. P.79, 82
Reading the meters/adjusting the instrument panel light ............................................................... .............. P.79, 81, 82, 86
Warning lights/indicator lights ................................ ................ P.74
When a warning light turns on .................................. ........... P.431
Multi-information display . ............................................. P.87, 96
Display ........................................................ ..................... P.87, 96
When the warning messages are displayed ........................ P. 4 4 2

16Pictorial index
Turn signal lever................................................................. P.204
Headlight switch ............................................... ................. P.210
Headlights/side marker lights/pa rking lights/tail lights/license plate
lights/daytime running lights .................................. ............... P.210
Front fog lights
*1............................................................... .... P.216
Windshield wiper and washer sw itch....................... P.216, 219
Usage.......................................................... ................. P.216, 219
Adding washer fluid .............................................................. P.392
Warning messages ............................................... ............... P.442
Emergency flasher switch ....................................... .......... P.424
Hood lock release lever ........................................ ............. P.384
Tilt and telescopic steering lock release lever ................P. 1 4 8
Adjustment ..................................................... ...................... P.148
Air conditioning system ............................. ....................... P.322
Usage................................................................................... P.322
Rear window defogger ........................................... .............. P.324
Windshield wiper de-icer
*1................................................... P.324
Audio system
*2
Fuel filler door opener swi tch ........................................... P.221
*1: If equipped
*2: Refer to “MULTIMEDIA OWNER’S MANUAL”.

351-1. For safe use
1
For safety and security
SRS curtain shield airbags
• Can help protect primarily the head of occupants in the outer seats
• Can help prevent the occupants from being thrown from the vehi cle in the
event of vehicle rollover
■SRS airbag system components
Front passenger airbag
“PASS AIR BAG ON” and “PASS AIR BAG OFF” indicator lights
Front side airbags
Curtain shield airbags
Side impact sensors (rear)
SRS warning light
Front passenger occupant classification system (ECU and sen-
sors)
Driver airbag
Side impact sensors (front door)
Side impact sensors (front)
Seat belt pretensioners and force limiters
Seat cushion airbag
Driver’s seat position sensor
Driver’s knee airbag
Driver’s seat bel t buckle switch
Front impact sensors

461-1. For safe use
■Adult*1
■Child*4
■Child restraint system with infant*5
Condition and operation in the front passenger occupant
classification system
Indicator/warning light
“PASS AIR BAG ON” and “PASS AIR BAG OFF” indicator lights“PASS AIR BAG ON”
SRS warning lightOff
Driver’s and front passenger’s seat belt reminder lightOff*2 or flashing*3
Devices
Front passenger airbagActivated
Front passenger seat cushion air- bagActivated*2 or
deactivated
*3
Indicator/warning light
“PASS AIR BAG ON” and “PASS AIR BAG OFF” indicator lights“PASS AIR BAG OFF” or “PASS
AIR BAG ON”
*4
SRS warning lightOff
Driver’s and front passenger’s seat belt reminder lightOff*2 or flashing*3
Devices
Front passenger airbagDeactivated or
activated
*4
Front passenger seat cushion air- bagDeactivated or
activated
*4, 2
Indicator/warning light
“PASS AIR BAG ON” and “PASS AIR BAG OFF” indicator lights“PASS AIR BAG
OFF”
*6
SRS warning lightOff
Driver’s and front passenger’s seat belt reminder lightOff*2 or flashing*3
Devices
Front passenger airbag
DeactivatedFront passenger seat cushion air- bag

471-1. For safe use
1
For safety and security
■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 passenge r does not wear a seat belt.
*4: For some children, child in seat, child in booster seat or chi ld in convert-
ible seat, the system may not recognize him/her as a child. Fac tors
which may affect this can be the physique or posture.
*5: Never install a rear-facing ch ild restraint system on the front passenger
seat. A forward-facing child restraint system should only be in stalled on
the front passenger sea t when it is unavoidable. ( P.50)
*6: In case the indicator light is not illuminated, consult this m anual on how
to install the child restr aint system properly. (P. 5 2 )
Indicator/warning
light
“PASS AIR BAG ON” and “PASS AIR BAG OFF” indicator lights“PASS AIR BAG OFF”
SRS warning light
OffDriver’s and front passenger’s seat belt reminder light
Devices
Front passenger airbag
DeactivatedSeat cushion airbag in the front passenger side
Indicator/warning light
“PASS AIR BAG ON” and “PASS AIR BAG OFF” indicator lights“PASS AIR BAG OFF”
SRS warning lightOn
Driver’s and front passenger’s seat belt reminder lightOff
Devices
Front passenger airbag
DeactivatedFront passenger seat cushion air- bag