
662-1. Instrument cluster
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
■Locations of gauges and meters (except F SPORT models)Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer
Displays the engine speed in revolutions per minute
Outside temperature
Displays the outside temperature within the range of -40°F (-40°C) to 122°F (50°C). Low 
outside temperature indicator comes on when the ambient temperature is 37°F (3°C) or 
lower.
Background color of drive mode
Background color changes according to the drive mode. ( P.190)
•Sport mode: Red
•Eco mode: Blue
Clock
Time displayed is linked  to the analog clock on the instrument panel. (P.220)
Multi-information display
Presents the driver with a variety of vehicle data ( P.71)
Displays warning messages in  case of a malfunction (P.290)
Speedometer
Fuel gauge
Shift position/shift range/gear position ( P.128, 130)
Gauges and meters
Meter display
A
B
C
D
E
F
G
H
I 

672-1. Instrument cluster
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
2
Vehicle status information and indicators
Odometer and trip meter display ( P.70)
■Locations of gauges and meters (F SPORT models)
When the main meter is moved to the right, some of the meter displays and the 
gauge layout will change.
The units used on the meters may differ depending on the target region.
Main meter in center position
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer
Displays the engine speed in revolutions per minute
When sport mode is se lected for the driving mode, the  periphery of the tachometer will 
change color and the scale of the tachometer will be emphasized.
Outside temperature
Displays the outside temperature within the range of -40°F (-40°C) to 122°F (50°C). Low 
outside temperature indicator comes on when the ambient temperature is 37°F (3°C) or 
lower.
Clock
Time displayed is linked  to the analog clock on the instrument panel. (P.220)
Multi-information display
Presents the driver with a variety of vehicle data ( P.71)
Displays warning messages in  case of a malfunction (P.290)
Speedometer
Fuel gauge
Shift position/shift range/gear position ( P.128, 130)
J
A
B
C
D
E
F
G
H 

682-1. Instrument cluster
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
Odometer and trip meter display (P.70)
Main meter moved to the right
Engine coolant temperature gauge
Displays the engine coolant temperature
Tachometer
Displays the engine speed in revolutions per minute
When sport mode is se lected for the driving mode, the  periphery of the tachometer will 
change color and the scale of the tachometer will be emphasized.
Outside temperature
Displays the outside temperature within the range of -40°F (-40°C) to 122°F (50°C). Low 
outside temperature indicator comes on when the ambient temperature is 37°F (3°C) or 
lower.
Clock
Time displayed is linked  to the analog clock on the instrument panel. (P.220)
Multi-information display
Presents the driver with a variety of vehicle data ( P.71)
Displays warning messages in  case of a malfunction (P.290)
Speedometer
Fuel gauge
Shift position/shift range/gear position ( P.128, 130)
Odometer and trip meter display ( P.70)
■Speed indicator (F SPORT mod-
els)
When the vehicle reaches a set speed,  indicators will be displayed on both 
sides of the displayed speed unit.
I
A
B
C
D
E
F
G
H
I 

762-1. Instrument cluster
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
Select to display the operational status 
of the following systems:
LDA (Lane Departure Alert with 
steering control) ( P.161)
 Dynamic radar cruise control 
( P.168)
Select to display warning messages 
and measures to be  taken if a malfunc-
tion is detected. ( P.290)
The settings of the following items can 
be changed using the meter control 
switches.
For functions that can be enabled or 
disabled, the function switches 
between on and off each time   is 
pressed.
■LDA (Lane Departure Alert 
with steering control) ( P.161)
Select to set up the following items.
 Steering Assist
Select to enable/disable steering wheel 
assistance.
Alert
Select to set a vibrator or buzzer as the 
notification method used to warn the 
driver.
Sensitivity
Select to set the warning sensitivity.
Sway warning
Select to enable/disable the vehicle sway 
warning.
Sway sensitivity
Select to set the vehicle sway warning sen-
sitivity.
■PCS (Pre-Collision System) 
(  P.154)
Select to set up the following items.
 PCS
Select to enable/disable the pre-collision 
system.
Warning sensitivity
Select to change the warning timing.
■Speed indicator (F SPORT mod-
els) ( P.68)
Select to set up the following items.
 Speed Indicator
Select to enable/disable the speed indica-
tor.
Speed Setting*
Select to set the desi red vehicle speed at 
which the speed indicator will begin to be 
displayed.
*: Always observe the  legal speed limit 
when driving on public roads.
■Clock ( P.66)
Select to switch between 12-hour dis-
play and 24-hour display.
■Vehicle Settings
 Scheduled Maintenance ( P.238)
Select to reset the message indicating 
maintenance is required, after the required 
maintenance is performed.
 Oil maintenance ( P.250)
Select to reset the engine oil maintenance 
Driving assist system information
Warning message display
Settings display 

2205-5. Using the other interior features
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
5-5.Using the other interior features
An assist grip installed on the ceiling 
can be used to support your body 
while sitting on the seat.
To use the coat hook, push it in.The GPS clock’s time is automatically 
adjusted by utilizing GPS time infor-
mation. For details, refer to “NAVIGA-
TION AND MULTIMEDIA SYSTEM 
OWNER’S MANUAL”.
Please use as a power supply for elec-
tronic goods that use less than 12 
VDC/10 A (power consumption of 
120 W).
Open the lid.
Other interior features
Assist grips
WARNING
■Assist grip
Do not use the assist grip when getting in 
or out of the vehicle or rising from your 
seat.
NOTICE
■To prevent damage  to the assist grip
Do not put a heavy load on the assist grip.
Coat hooks
WARNING
■Items that cannot be hung on the coat 
hook
Do not hang coat hangers or other hard 
or sharp objects on the hook. If the SRS 
curtain shield airbag s deploy, these items 
may become projectiles, causing death 
or serious injury.
Clock
Power outlet 

2506-3. Do-it-yourself maintenance
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
RC300
1
Remove the oil filler cap by turning 
it counterclockwise.
2
Add engine oil slowly, checking the 
dipstick.
3
Install the oil filler cap by turning it 
clockwise.
■Engine oil consumption
A certain amount of engine oil will be con-
sumed while driving. In the following situa-
tions, oil consumption may increase, and 
engine oil may need to be refilled in 
between oil maintenance intervals.
●When the engine is new, for example 
directly after purchasing the vehicle or 
after replacing the engine
●If low quality oil or oil of an inappropriate 
viscosity is used
●When driving at high engine speeds or 
with a heavy load, or when driving while 
accelerating or decelerating frequently
●When leaving the engine idling for a long 
time, or when driving frequently through 
heavy traffic
■After changing the engine oil
The engine oil maintenance data should be 
reset. Perform the following procedures:
1
Select   on the multi-information dis-
play. ( P.76)
2
Press the   or   meter control 
switch on the steering wheel to select 
“Vehicle Settings” then “Oil Mainte-
nance”. (To confirm setting, press  .) 3
Select “Yes” and then press  .
4
A message is displayed on the 
multi-information display.
The coolant level is satisfactory if it is 
between the “FULL” and “LOW” lines 
WARNING
■Used engine oil
●Used engine oil contains potentially 
harmful contaminants which may 
cause skin disorders such as inflamma-
tion and skin cancer, so care should be 
taken to avoid prolonged and 
repeated contact. To remove used 
engine oil from your skin, wash thor-
oughly with soap and water.
●Dispose of used oil and filters only in a 
safe and acceptable manner. Do not 
dispose of used oil and filters in house-
hold trash, in sewers or onto the 
ground. Call your Lexus dealer, ser-
vice station or auto parts store for 
information concerning recycling or 
disposal.
●Do not leave used engine oil within the 
reach of children.
NOTICE
■To prevent serious engine damage
Check the oil level on a regular basis.
■When replacing the engine oil
●Be careful not to spill engine oil on the 
vehicle components.
●Avoid overfilling, or the engine could 
be damaged.
●Check the oil level on the dipstick 
every time you refill the vehicle.
●Be sure the engine o il filler cap is prop-
erly tightened.
Checking the coolant 

2716-3. Do-it-yourself maintenance
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
6
Maintenance and care
paint when removed.
2 Using a flathead screwdriver, 
remove the cover.
To prevent scratching the vehicle, wrap the 
tip of the flathead screwdriver with a cloth, 
etc.
3Remove the 2 screws. 4
Pull the light unit toward the rear of 
the vehicle to remove it.
5 Turn the bulb base counterclock-
wise.
6 Remove the light bulb.
7 Install a new light bulb then install 
the bulb base to the light unit by 
inserting it and turning the bulb 
base clockwise.
After installing the light bulb, turn on the 
rear turn signal light to visually check that  

3047-2. Steps to take in an emergency
RC350AWD_RC350_RC300AWD_RC30
0_OM_(U)_1810
■When the electronic key does not work 
properly
●Make sure that the smart access system 
with push-button start has not been deac-
tivated in the customization setting. If it is 
off, turn the function on.
●Check if battery-saving mode is set. If it is 
set, cancel the function. ( P.94)
■Unlocking the door
Use the mechanical key ( P.82) in 
order to perform the following opera-
tions: 1
Insert the mechanical key while 
pulling on the driver’s door handle.
2
Unlocking the door.
3
Remove the key, return the handle, 
and then pull the handle again.
■Locking the door
1
Move the inside lock button to the 
lock position.
2
Close the door.
■Opening the trunk
Turn the mechanical key clockwise to 
open. ( P.58)
If the electronic key does not 
o
perate properly
If communication between the 
electronic key and vehicle is inter-
rupted ( P.94) or the electronic 
key cannot be used because the 
battery is depleted, the smart 
access system with push-button 
start and wireless remote control 
cannot be used. In such cases, the 
doors and trunk can be opened and 
the engine can be started by follow-
ing the procedure below.
NOTICE
■In case of a smart access system with 
push-button start malfunction or 
other key-related problems
Take your vehicle with  all the electronic 
keys provided with your vehicle, includ-
ing the card key, to your Lexus dealer.
Locking and unlocking the doors 
and opening the trunk