Lexus NX 300h 2020 Owner's Manual page 225

Indicates that steering wheel assist of the
steering assist function is operating.
Both outer sides of the lane are flashing:
Alerts the driver that their input is neces-
sary to stay in the center of the lane (lane
centering function).
Follow-up cruising display
C
Displayed when the multi-information dis-
play is switched to the driving assist system
information screen.
Indicates that steering assist of the lane
centering function is operating by monitor-
ing the position of a preceding vehicle.
When the follow-up cruising display is dis-
played, if the preceding vehicle moves,
your vehicle may move in the same way.
Always pay careful attention to your sur-
roundings and operate the steering wheel
as necessary to correct the path of the
vehicle and ensure safety.
Lane departure alert function dis-
D
play
Displayed when the multi-information dis-
play is switched to the driving assist system
information screen.
Inside of displayed lines is white

Indicates that the system is recognizing
white (yellow) lines or a course
the vehicle departs from its lane, the
white line displayed on the side the
vehicle departs from flashes orange.
4-5. Using the driving support systems
Inside of displayed lines is black

Indicates that the system is not able to
recognize white (yellow) lines or a
course
*
: Boundary between asphalt and the side
of the road, such as grass, soil, or a curb
■ Operation conditions of each function
Lane departure alert function
●
This function operates when all of the fol-
lowing conditions are met.
• LTA is turned on.
• Vehicle speed is approximately 32 mph
(50 km/h) or more.
• System recognizes white (yellow) lane
lines or a course
low] line or course
only one side, the system will operate
only for the recognized side.)
• Width of traffic lane is approximately 9.8
ft. (3 m) or more.
• Turn signal lever is not operated.
• Vehicle is not being driven around a
sharp curve.
• No system malfunctions are detected.
(P.225)
*1
: The function operates even if the vehicle
speed is less than approximately 32 mph
(50 km/h) when the lane centering
function is operating.
*
. When
*2
: Boundary between asphalt and the side
of the road, such as grass, soil, or a curb
● Steering assist function
This function operates when all of the fol-
*
or is temporarily canceled.
*1
*2
. (When a white [yel-
*2
is recognized on
223
4