Lexus RX350 2023, Manual

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263
4-5. Using the driving support systems
4
Driving
■ Vehicle speeds at which the system can
operate
● Detectable object crossing the road
assistance
Approximately 20 to 35 mph (30 to 60
km/h)
● Detectable object on the side of the road
assistance
Approximately 20 to 35 mph (30 to 60
km/h)
● Preceding vehicle deceleration assis-
Function Conditions Operation Detectable objects
Obstacle Antici-
pation Assist
A detectable object is
detected crossing the
road
Assistance with some
brake operations is pro-
vided in order to reduce
the possibility of a colli-
sion.

Pedestrians

Bicyclists
A detectable object is
detected on the side
of the road
Assistance with some
brake and steering wheel
operations are provided
according to the sur-
rounding conditions to
help prevent the vehicle
from approaching too
close to a detected
object.
Assistance with steering
wheel operations is pro-
vided within a range that
the vehicle will not devi-
ate from its current lane.

Pedestrians

Bicyclists

Parked vehicles
Deceleration
Assist
A preceding vehicle
or an adjacent vehicle
cutting in front of the
vehicle is detected
The vehicle is gently
decelerated so that the
vehicle-to-vehicle dis-
tance will not be exces-
sively short.

Preceding vehicles

Motorcycles
A curve is detected
ahead of the vehicle
The vehicle is gently
decelerated if the vehicle
speed is determined to
be too high for the curve
ahead.
None
Steering Assist Lane is detected
The system anticipates
the driver’s operation
and supports the opera-
tion of the steering
wheel.
None