762-1. Instrument cluster
RC350/RC300 Owner's Manual
using a tire pressure gauge.
Select to display the following naviga-
tion system-linked information.
Route guidance
Compass display (heading-up dis-
play)
Select to enable selection of an audio
source or track on the display using the
meter control switches.
Select to display the operational status
of the following systems:
LDA (Lane Departure Alert with
steering control) ( P.167)
Dynamic radar cruise control with
full-speed range ( P.174)
Select to display warning messages
and measures to be taken if a malfunc-
tion is detected. ( P.301)
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.167)
Select to set up the following items.
Steering Assist
Select to enable/dis able 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.160)
Select to set up the following items.
PCS
Select to enable/disable the pre-collision
system.
Warning sensitivity
Select to change the warning timing.
■Clock (P.66)
Select to switch between 12-hour dis-
play and 24-hour display.
■Vehicle Settings
Scheduled Maintenance ( P.246)
Select to reset the message indicating
Navigation system-linked dis-
play (if equipped)
Audio system-linked display
Driving assist system information
Warning message display
Settings display
2586-3. Do-it-yourself maintenance
RC350/RC300 Owner's Manual
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 consumptio n 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 oi l 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 maintena nce 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 re fill the vehicle.
●Be sure the engine o il filler cap is prop-
erly tightened.
Checking the coolant
