warning lights LEXUS ES350 2021 Owners Manual

2TABLE OF CONTENTS
For your information ......................................6
Reading this manual .................................... 10
How to search ................................................. 11
Pictorial index ................................................. 12
1-1. For safe use Before driving .................................... 22
For safe driving.................................. 23
Seat belts ............................................. 24
SRS airbags ....................................... 28
Front passenger occupant classifi- cation system ................................. 37
Exhaust gas precautions ............... 42
1-2. Child safety Riding with children........................ 43
Child restraint systems ................. 43
1-3. Lexus Enform Lexus Enform Safety Connect .. 55
1-4. Theft deterrent system Engine immobilizer system ........... 61
Alarm.................................................... 63
2-1. Instrument cluster Warning lights and indicators .... 66
Gauges and meters (except F SPORT models) ........................... 70
Gauges and meters (F SPORT models) ............................................. 73
Multi-information display.............. 77
Head-up display .............................. 84
Fuel consumption screen............. 883-1. Key information
Keys ....................................................... 92
3-2. Opening, closing and locking the doors and trunk
Doors .................................................... 95
Trunk ..................................................... 99
Smart access system with push- button start.................................... 106
3-3. Adjusting the seats Front seats.......................................... 113
Driving position memory ............. 114
Head restraints ................................ 117
3-4. Adjusting the steering wheel and mirrors
Steering wheel ................................. 119
Inside rear view mirror ............... 120
Outside rear view mirrors........... 121
3-5. Opening and closing the windows and moon roof
Power windows .............................. 124
Moon roof ......................................... 126
Panoramic moon roof .................. 129
4-1. Before driving Driving the vehicle......................... 134
Cargo and luggage...................... 139
Vehicle load limits........................... 141
Trailer towing................................... 142
Dinghy towing ................................. 142
4-2. Driving procedures Engine (ignitio n) switch ............... 144
1For safety and security
2Vehicle status information and
indicators
3Before driving
4Driving

13Pictorial index
Precautions against winter season ............................................................................ P.253
To prevent freezing (windshield wiper de-icer)
*................................................. P.268
Precautions against car wash ......................................................................................P.305
Fuel filler door .......................................................................................................... P.169
Refueling method .............................................................................................................. P .169
Fuel type/fuel tank capacity ...... ...................................................................................P.400
Tires.......................................................................................................................... ..P.326
Tire size/inflation pressure ...........................................................................................P.405
Winter tires/tire chain ..................................................................................................... P.2 51
Checking/rotation/tire pressure warning system.............................................. P.326
Coping with flat tires........................................................................................................ P .375
Hood ........................................................................................................................... P.316
Opening ........................................................................................................................ ........ P.316
Engine oil ..................................................................................................................... .........P.400
Coping with overheating ............................................................................................... P.393
Warning messages ............................................................................................................P.3 71
Headlights/side marker lights/cornering lights............................................P.158
Turn signal lights ......................................................................................................P.153
Parking lights/daytime running lights...............................................................P.158
Tail/stop lights ..........................................................................................................P.158
License plate lights .................................................................................................P.158
Back up lights
Shifting the shift lever to R .............................................................................................. P.150
*:If equipped
Light bulbs of the exterior lights for driving
(Replacing method: P.346, Watts: P.407)
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F
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14Pictorial index
■Instrument panel
Engine switch ........................................................................................................... P.144
Starting the engine/changing the mode ........... .............................................. P.144, 147
Emergency stop of the engine ........................ ............................................................ P.352
When the engine will not start .....................................................................................P.384
Warning messages ............................................................................................................P.3 71
Shift lever................................................................................................................... P .149
Changing the shift position ............................................................................................ P.150
Precautions against towing............................... ............................................................P.355
When the shift lever does not move .......................................................................... P.150
Meters .................................................................................................................. P.70, 7 3
Reading the meters/adjusting the instru ment panel lights......... P.70, 72, 73, 76
Warning lights/indicator lights ...................................................................................... P.66
When the warning lights come on .............................................................................. P.361
Multi-information display ....................................................................................... P.77
Display .......................................................................................................................................P.77
When the warning messages are displayed............................................................P.371A
B
C
D

15Pictorial index
Parking brake switch ............................................................................................. P.154
Applying/releasing ........................................................................................................... P.154
Precautions against winter season ............................................................................ P.252
Warning buzzer/message............................................................................................ P.372
Turn signal lever ......................................................................................................P.153
Headlight switch......................................................................................................P.158
Headlights/parking lights/tail lights/daytime running lights ........................... P.158
Automatic High Beam ....................................................................................................... P.161
Windshield wiper and washer switch ................................................................ P.164
Usage.......................................................................................................................................P.164
Adding washer fluid ......................................................................................................... P.3 25
Warning messages .......................................................................................................... P.372
Emergency flasher switch .................................................................................. P.352
Hood lock release lever ........................................................................................ P.316
Tilt and telescopic steering control swit ch/tilt and telescopic steering lock
release lever .............................................................................................................. P.11 9
Adjustment ..................................................................................................................... ........ P.119
Driving position memory
*1............................................................................................... P.114
Air conditioning system .......................................................................................P.263
Usage.......................................................................................................................... ........... P.263
Rear window defogger................................................................................................... P.264
Audio system
*2
Trunk opener main switch ....................................................................................P.105
*1: If equipped
*2: Refer to “NAVIGATION AND MULTIMEDIA SYSTEM OWNER’S MANUAL”.
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391-1. For safe use
1
For safety and security
■Adult*1
■Child*4
WARNING
●Do not modify or replace the uphol-
stery of the front seat.
●Do not place anything between the
console box and front passenger seat.
Otherwise, the system may not detect
the front passenger properly, leading
to improper operation of the airbags.
●Adjust the front passenger seat so that
the head restraint does not touch the
ceiling. If the head restraint is left in
contact with the ceiling, the system
may not detect the front passenger
properly, leading to improper opera-
tion of the airbags.
Condition and operation in the front passenger occupant classification
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 acti-
vated
*4Front passenger knee airbag

401-1. For safe use
■Child restraint system with infant*5
■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 re cognize 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 se at, child in booster seat or child in convertible seat, the sys-
tem may not recognize him/her as a child. Factors which may affect this can be the phy-
sique or posture.
*5: Never install a rear-facing ch ild restraint system on the front passenger seat. A forward-
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
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

65
2
2
Vehicle status information and indicators
Vehicle status informationand indicators
2-1. Instrument cluster
Warning lights and indicators . 66
Gauges and meters (except F SPORT models) ........................ 70
Gauges and meters (F SPORT models) .......................................... 73
Multi-information display.......... 77
Head-up display ........................... 84
Fuel consumption screen.......... 88

662-1. Instrument cluster
2-1.Instrument cluster
Except F SPORT models
The image may differ from the actual condition.
F SPORT models
The image may differ from the actual condition.
Warning lights and indicators
The warning lights and indicators on the instrument cluster, center panel and
outside rear view mirrors inform the driver of the status of the vehicle’s various
systems.
Warning lights and indicators displayed on the instrument cluster

672-1. Instrument cluster
2
Vehicle status information and indicators
Warning lights inform the driver of
malfunctions in the indicated vehicle’s
systems.
Warning lights
(U.S.A.)
Brake system warning light*1
(  P.361)
(red)
(Canada)
Brake system warning light*1
(  P.361)
(yellow)
Brake system warning light*1
(  P.361)
High coolant temperature
warning light
*2 (  P.361)
Charging system warning
light
*2 (  P.362)
Low engine oil pressure warn-
ing light
*2 (  P.362)
(U.S.A.)
Malfunction indicator lamp*1
(  P.362)
(Canada)
Malfunction indicator lamp*1
(  P.362)
SRS warning light
*1 (  P.362)
(U.S.A.)
ABS warning light*1 ( P.363)
(Canada)
ABS warning light*1 ( P.363)
Brake Override System warn-
ing light/Drive-Start Control
warning light
*2 (  P.363)
(red)
Electric power st eering system
warning light
*1 (  P.363)
(yellow)
Electric power steering system
warning light
*1 ( P.363)
Low fuel level warning light
(  P.364)
Driver’s and front passenger’s
seat belt re minder light
(  P.364)
Rear passengers’ seat belt
reminder lights ( P.364)
Tire pressure warning light
*1
(  P.365)
(orange)
LTA indicator*2 ( P.365)
(flashes)
Intuitive parking assist OFF indi-
cator
*1 (if equipped) ( P.365)
(flashes)
RCTA OFF indicator*1 (if
equipped) ( P.366)
(flashes)
RCD OFF indicator (if
equipped) (P.366)
(flashes)
PKSB OFF indicator*1 (if
equipped) ( P.366)
(flashes or
illuminates)PCS warning light*1 (  P.367)
Slip indicator
*1 (  P.367)
(flashes)
(U.S.A.)
Parking brake indicator
(  P.367)
(flashes)
(Canada)
Parking brake indicator
(  P.367)

682-1. Instrument cluster
*1: These lights come on when the engine switch is turned to IGNITION ON
mode to indicate that a system check is
being performed. They will go off after
the engine is on, or after a few seconds.
There may be a malfunction in a system
if the lights do not come on, or go off.
Have the vehicle inspected by your
Lexus dealer.
*2: This light illuminates on the multi-infor- mation display.
The indicators inform the driver of the
operating state of the vehicle’s various
systems.
(flashes)
Brake hold operated indica-
tor
*1 (  P.368)
Master warning light
*1
(  P.368)
WARNING
■If a safety system warning light does
not come on
Should a safety system light such as the
ABS and SRS warning light not come on
when you start the engine, this could
mean that these systems are not avail-
able to help protect you in an accident,
which could result in death or serious
injury. Have the ve hicle inspected by
your Lexus dealer immediately if this
occurs.
Indicators
Turn signal indicator ( P.153)
(U.S.A.)
Headlight indicator ( P.158)
(Canada)
Tail light indicator ( P.158)
Headlight high beam indicator
( P.160)
Automatic High Beam indicator
(  P.161)
PCS warning light
*1, 2 (  P.177)
Cruise control indicator
(  P.195)
Dynamic radar cruise control
indicator ( P.195)
Cruise control “SET” indicator
(  P.195)
(white)
LTA indicator ( P.189)
(green)
LTA indicator (P.189)
(orange)
(flashes)LTA indicator ( P.189)
BSM outside rear view mirror
indicators
*1, 3 (if equipped)
(  P.205, 220)
BSM indicator (if equipped)
(  P.205)
Intuitive parking assist OFF indi-
cator
*1, 2 (if equipped)
(  P.214)
RCTA OFF indicator
*1, 2 (if
equipped) ( P.220)
RCD OFF indicator
*2 (if
equipped) ( P.224)
PKSB OFF indicator
*1, 2 (if
equipped) ( P.228)
(flashes)
Slip indicator*1 ( P.247)
VSC OFF indicator
*1, 2
(  P.247)