Lexus RX350 2023, Руководство пользователя, Страница: 335 / 604

335
4-5. Using the driving support systems
4
Driving
right or left at the rear of the vehicle at a
traveling speed of approximately 5 mph
(8 km/h) or more.
• The shift position is in R.
• The PKSB (Parking Support Brake)
determines that a stronger than normal
brake operation is necessary to avoid a
collision.
● Brake control
• Engine output restriction control is oper-
ating.
• The PKSB (Parking Support Brake)
determines that an emergency brake
operation is necessary to avoid a collision
with an approaching vehicle.
■
The system will stop operating when
The function will stop operating if any of the
following conditions are met:
●
Engine output restriction control
• PKSB (Parking Support Brake) system is
disabled.
• The collision becomes avoidable with
normal brake operation.
• A vehicle is no longer approaching from
the right or left at the rear of the vehicle.
● Brake control
• PKSB (Parking Support Brake) system is
disabled.
• Approximately 2 seconds have elapsed
since the vehicle was stopped by brake
control.
• The brake pedal is depressed after the
vehicle is stopped by brake control.
■
Situations in which the system may not
operate properly

P.322
■ Situations in which the system may
operate even if there is no possibility of a
collision

P.323
If the rear camera sensor detects a pedestrian behind the vehicle while backing up
and the system determines that the possibility of colliding with the detected pedes-
trian is high, a buzzer will sound. If the system determines that the possibility of col-
liding with the detected pedestrian is extremely high, the brakes will be applied
automatically to help reduce the impact of the collision.
When a pedestrian is detected behind the vehicle while backing up, the brake
pedal is not depressed or is depressed late.
Pedestrians Rear of the Vehicle