Page 428 of 684
428
RC350/RCF_U (OM24636U)6-2. Using the interior lights
Interior lights list
Outer foot lights
Personal lights (
P. 4 3 0 )
Front interior light ( P. 4 2 9 )
Ambient lights Rear interior light (
P. 4 2 9 )
Door courtesy lights
Footwell lights1
2
3
4
5
6
7
Page 429 of 684
4296-2. Using the interior lights
6
Interior features
RC350/RCF_U (OM24636U)
The rear interior light turns on/off together with the front interior light.
Front
Turns the light on/off (touch the light)
Turns the door position on/off On
Off
Rear
Tu r n s t h e l i g h t o n /o f f
If the front interior light is off, the rear
light can be turned on/off separately.
Interior lights
1
2
Page 430 of 684

4306-2. Using the interior lights
RC350/RCF_U (OM24636U)
Turns the lights on/off (touch the lights)
●Illuminated entry system: The lights automa tically turn on/off according to engine
switch mode, the presence of the electronic key, whether the doors are locked/
unlocked, and whether the doors are opened/closed.
●If the interior lights remain on when the engine switch is turned off, the lights will go off
automatically after 20 minutes.
●In the following cases, the front interior li ghts and personal lights may not respond as
normal.
• When water, dirt, etc., have adhered to the lens surface
• When operated with a wet hand
• When wearing gloves, etc.
●Setting (e.g. the time elapsed before lights turn off) can be changed.
(Customizable features: P. 6 4 4 )
Personal lights
NOTICE
●Never remove the lens for the front interior light and personal lights. Otherwise, the
lights will be damaged.
●To prevent battery discharge, do not leav e the lights on longer than necessary when
the engine is off.
Page 433 of 684
4336-3. Using the storage features
6
Interior features
RC350/RCF_U (OM24636U)
●The rubber mats at the bottom of the front cup holders can be removed.
Cup holders
FrontRear (RC F)
●Rear cup holder insert can be removed.
WA R N I N G
■Items unsuitable for the cup holder
Do not place anything other than cups or aluminum cans in the cup holders.
Other items may be thrown out of the holders in the event of an accident or sudden
braking, causing injury. If possible , cover hot drinks to prevent burns.
■When not in use (rear)
Keep the cup holders closed. In the event of sudden braking, an accident may occur
due to an occupant being struck by the items stored inside.
Page 458 of 684

458
RC350/RCF_U (OM24636U)7-1. Maintenance and care
●Working from top to bottom, liberally apply water to the vehicle body, wheel
wells and underside of the vehicle to remove any dirt and dust.
●Wash the vehicle body using a sponge or soft cloth, such as a chamois.
●For hard-to-remove marks, use car wash soap and rinse thoroughly with
water.
●Wipe away any water.
●Wax the vehicle when the waterproof coating deteriorates.
If water does not bead on a clean surface,
apply wax when the vehicle body is cool.
■CFRP (Carbon Fiber Reinforced Plastic) part (if equipped)
●As the CFRP parts may change color if they are exposed to ultraviolet rays for
extended periods of time, Lexus recommends that your vehicle be stored in a place
where it will not be exposed to direct sunlight.
●Do not use wax that contains abrasives.
■Self-restoring coat*
The vehicle body has a self-restoring coating that is resistant to small surface scratches
caused in a car wash etc.
●The coating lasts for 5 to 8 years from when the vehicle is delivered from the plant.
●The restoration time differs depending on the depth of the scratch and outside temper-
ature.
The restoration time may become shorter when the coating is warmed by applying
warm water.
●Deep scratches caused by keys, coins, etc. cannot be restored.
●Do not use wax that contains abrasives.
*: CFRP parts (if equipped) do not have a self-restoring coat.
■Automatic car washes (vehicles without CFRP parts)
●Fold the mirrors before washing the vehicle. Start washing from the front of the vehicle.
Make sure to extend th e mirrors before driving.
●RC F: Wash the vehicle with the active rear wing retracted. If the vehicle is washed with
the active rear wing raised, depending on th e type of automatic car wash, the brushes
of the automatic car wash may become stuck on the active rear wing. In this case, the
active rear wing may not be washed very well or may even be scratched or damaged.
●Brushes used in automatic car washes may scratch the vehicle body and damage the
paint.
Cleaning and protecting the vehicle exterior
Perform the following to protect the ve hicle and maintain it in prime condi-
tion:
Page 476 of 684
4767-3. Do-it-yourself maintenance
RC350/RCF_U (OM24636U)
◆Front
2WD models
AW D m o d e l s
Positioning a floor jack
When using a floor jack, follow the instructions in the manual provided with
the jack and perform the operation safely.
When raising your vehicle with a floo r jack, position the jack correctly.
Improper placement may damage your vehicle or cause injury.
Jack point
Jack point
Page 491 of 684
4917-3. Do-it-yourself maintenance
7
Maintenance and care
RC350/RCF_U (OM24636U)
New tread
Treadwear indicator
Wo r n t r e a d
The location of treadwear indicators is
shown by the “TWI” or “” marks, etc.,
molded on the sidewall of each tire.
Check spare tire condition and pressure
if not rotated.
Vehicles with front and rear tires of the same size
Rotate the tires in the order shown.
To equalize tire wear and extend tire life,
Lexus recommends that tire rotation is
carried out at the same interval as tire
inspection.
Do not fail to initialize the tire pressure
warning system after tire rotation.
Vehicles with front and rear tires of differing sizes
Tires cannot be rotated.
Tires
Replace or rotate tires in accordance with maintenance schedules and tread-
wear.
Checking tires
1
2
3
Tire rotation
Front
Page 495 of 684

4957-3. Do-it-yourself maintenance
7
Maintenance and care
RC350/RCF_U (OM24636U)
■Maximum load of tire
Check that the maximum load of the replacement tire is greater than 1 /2 of the Gross
Axle Weight Ratings (GAWR) of either the front axle or the rear axle, whichever is
greater.
■Tire types
●Summer tires
Summer tires are high-speed performance tires best suited to highway driving under
dry conditions. Since summer tires do not have the same traction performance as
snow tires, summer tires are inadequate for driving on snow-covered or icy roads. For
driving on snow-covered roads or icy roads, the use of snow tires is recommended.
When installing snow tires, be sure to replace all four tires.
●All season tires
All season tires are designed to provide better traction in snow and to be adequate for
driving in most winter condit ions as well as for use year-round. All season tires, how-
ever, do not have adequate traction performance compared with snow tires in heavy
or loose snow. Also, all season tires fall short in acceleration and handling perfor-
mance compared with summer tires in highway driving.
●Snow tires
For driving on snow-covered roads or icy roads, we recommend using snow tires. If
you need snow tires, select tires of the same size, construction and load capacity as the
originally installed tires. Since your vehicle has radial tires as original equipment, make
sure your snow tires also have radial cons truction. Do not install studded tires without
first checking local regulations for possible re strictions. Snow tires should be installed
on all wheels. ( P. 3 1 5 )
■If the tread on snow tires wears down below 0.16 in. (4 mm)
The effectiveness of the tires as snow tires is lost. For the GAWR, see the Certification Label. For
the maximum load of the tire, see the load limit
at maximum cold tire inflation pressure men-
tioned on the sidewall of the tire. ( P. 6 2 3 )