front light LEXUS GS300H 2019 Service Manual

3665-3. Using the interior lights
GS450h_300h_OM_OM30F92E_(EE)
Interior lights list
When the instrument panel light control swit ch is turned to minimum and the tail lights
are on, the inside door handle lights, th e ornament lights and the footwell lights will turn off. ( P. 107)
Outer foot lights
Shift lever light
Front interior light ( P. 367)
Front personal lights ( P. 367)
Inside door handle lights
Rear personal lights ( P. 367)
Rear interior light
Ornament lights
Door courtesy lights
Power window switch lights
Footwell lights
1
2
3
4
5
6
7
8
9
10

3675-3. Using the interior lights
5
Interior features
GS450h_300h_OM_OM30F92E_(EE)
Turns the lights on/off
The rear interior light is also turned on/ off.
Turns the door position on/off
■Front
Turns the light on/off
■Rear
Turns the light on/off
Interior lights
1
2
Personal lights

3705-4. Using the storage features
GS450h_300h_OM_OM30F92E_(EE)
Open (press the button)
Unlock with the mechanical key
Lock with the mechanical key
●The glove box light turns on when the tail lights are on.
●The trunk opener main switch is located in the glove box. (P. 148)
●The insert inside the glove box can be removed.
●An SRS knee airbag for the front passenger’s seat is built into the glove box door. ( P. 43)
Using with half-open
Grip the knob to release the lock,
and slide the armrest as far back.
Using with fully open
Grip the knob to release the lock,
and lift the armrest to open.
Glove box
1
2
3
Console box
1
2

3715-4. Using the storage features
5
Interior features
GS450h_300h_OM_OM30F92E_(EE)
●The console box light turns on when the tail lights are on.
■Front
To open, press down and release the
cup holder lid.
■Rear
To open, pull down the armrest and
press in and release the rear cup
holder on the armrest.
●The tray slides forward/backward and can be removed.
WARNING
When using the console box with half-open, do not apply too much load on the arm-rest. Doing so may damage the armrest and may cause you to injure yourself.
Cup holders

417 6-3. Do-it-yourself maintenance
6
Maintenance and care
GS450h_300h_OM_OM30F92E_(EE)
Rotate the tires in the order shown.
To equalize tire wear and help extend tire life, Lexus recommends that tire rota-
tion is carried out approximately every 10000 km (6000 miles).
Do not fail to initialize the tire pressure warning system after tire rotation. (vehicle
with the tire pressure warning system)
Your vehicle is equipped with a tire pressu re warning system that uses tire pres-
sure warning valves and transmitters to detect low tire inflation pressure before
serious problems arise.
Vehicles without the tire inflation pressure display function
If the tire pressure drops below a predetermined level, the driver is warned by a
warning light. ( P. 463)
Vehicles with the tire inflation pressure display function
●If the tire pressure drops below a predetermined level, the driver is warned by
the multi-information display and a warning light. ( P. 460, 466)
●The tire pressure detected by the
tire pressure warning system can be
displayed on the multi-information
display. ( P. 111)
The illustration used is intended as an example, and may differ from the image
that is actually displayed on the multi- information display.
Tire rotation
Vehicles with front and rear tires of
the same size
Vehicles with front and rear tires of
differing sizes
FrontFront
Tire pressure warning system (if equipped)

4426-3. Do-it-yourself maintenance
GS450h_300h_OM_OM30F92E_(EE)
Light bulbs
Check the wattage of the light bulb to be replaced. ( P. 558)
 P. 405
Front turn signal light (vehicles with single-beam headlights)
Outer foot light
You may replace the following bulbs by yourself. The difficulty level of replace-
ment varies depending on the bulb. As there is a danger that components may
be damaged, we recommend that replacement is carried out by any autho-
rized Lexus retailer or Lexus authorized repairer, or any reliable repairer.
Preparing for light bulb replacement
Removing the engine compartment covers
Bulb locations
1
2

443 6-3. Do-it-yourself maintenance
6
Maintenance and care
GS450h_300h_OM_OM30F92E_(EE)
■Front turn signal light (vehicles with single-beam headlights)
For the left side only: Remove the
bolt and move the washer fluid
filler opening.
Turn the bulb base counterclock-
wise.
Remove the light bulb.
Replacing light bulbs
1
2
3

449 6-3. Do-it-yourself maintenance
6
Maintenance and care
GS450h_300h_OM_OM30F92E_(EE)
■Replacing the following bulbs
If any of the lights listed below has burnt out, have it replaced by any autho-
rized Lexus retailer or Lexus authorized repairer, or any reliable repairer.
●Headlights
●Front position lights/daytime running lights
●Front fog lights
●Front turn signal lights (vehicles with triple-beam headlights)
●Side turn signal lights
●Stop/tail lights
●Stop lights
●Rear fog light
●Rear turn signal lights
●Back-up lights
●High mounted stoplight
●License plate lights
■LED Lights
The lights other than the front turn signal lig ht (vehicles with single-beam headlights) and outer foot lights each consist of a number of LEDs. If any of the LEDs burn out, take your
vehicle to any authorized Lexus retailer or Lexus authorized repairer, or any reliable repairer to have the light replaced.
■Condensation build-up on the inside of the lens
Temporary condensation build-up on the inside of the headlight lens does not indicate a malfunction. Contact any authorized Lexus reta iler or Lexus authorized repairer, or any reliable repairer for more information in the following situations:
●Large drops of water have built up on the inside of the lens.
●Water has built up inside the headlight.
■When replacing light bulbs
 P. 441

4506-3. Do-it-yourself maintenance
GS450h_300h_OM_OM30F92E_(EE)
WARNING
■Replacing light bulbs
●Turn off the lights. Do not attempt to replace the bulb immediately after turning off the lights.
The bulbs become very hot and may cause burns.
●Do not touch the glass portion of the light bulb with bare hands. When it is unavoid- able to hold the glass portion, use and hold with a clean dry cloth to avoid getting
moisture and oils on the bulb. Also, if the bulb is scratched or dropped, it may blow out or crack.
●Fully install light bulbs and any parts used to secure them. Failure to do so may result
in heat damage, fire, or wate r entering the headlight unit. This may damage the head- lights or cause condensation to build up on the lens.
■To prevent damage or fire
●Make sure bulbs are fully seated and locked.
●Check the wattage of the bulb before installing to prevent heat damage.
NOTICE
■When replacing the outer foot lights
If the front window is stopping you from conducting the replace operation properly, open the window on the side you are working on to allow you enough space to work.
Continuing the operation without giving yourself enough space to work could lead you to scratch the vehicle.

4627-2. Steps to take in an emergency
GS450h_300h_OM_OM30F92E_(EE)
(Flashes) (If equipped)
“AFS OFF” indicatorIndicates a malfunction in the adaptive front-lighting system Have the vehicle inspected by any authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer immediately.
(Flashes)
Brake hold operated indicator Indicates a malfunction in the brake hold system Have the vehicle inspected by any authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer immediately.
(Flashes)
Parking brake indicator Indicates a malfunction in the parking brake system Have the vehicle inspected by any authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer immediately.
Brake system warning light Indicates a malfunction in:• The electronically controlled brake system;
• The regenerative braking system; or • The parking brake system Have the vehicle inspected by any authorized Lexus retailer or
Lexus authorized repairer, or any reliable repairer immediately.
Low fuel level warning light Indicates remaining fuel is approximately 9.9 L (2.6 gal.,2.2 Imp.gal.) or less
 Refuel the vehicle.
Seat belt reminder light (warning buzzer)*
Warns the driver and/or front passenger to fasten their seat belts  Fasten the seat belt. If the front passenger’s seat is occupied, the front passenger’s
seat belt also needs to be fa stened to make the warning light (warning buzzer) off.
Master warning lightA buzzer sounds and the warning light comes on and flashes to
indicate that the master warnin g system has detected a malfunc- tion. P. 466
Warning lightWarning light/Details/Actions