Pre-Collision Warning; Pre-Collision Brake Assist; Pre-Collision Braking; Suspension Control - Lexus RX 450H Owner's Manual

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Pre-collision warning

When the system determines that
the possibility of a frontal collision is
high, a buzzer will sound and a warn-
ing message will be displayed on the
multi-information display to urge the
driver to take evasive action.
◆

Pre-collision brake assist

When the system determines that the possibility of a frontal collision is high,
the system applies greater braking force in relation to how strongly the brake
pedal is depressed.
◆

Pre-collision braking

When the system determines that the possibility of a frontal collision is high,
the system warns the driver. If the system determines that the possibility of a
frontal collision is extremely high, the brakes are automatically applied to help
avoid the collision or reduce the collision speed.
◆
Suspension control (if equipped)
When the system determines that the possibility of a frontal collision is high,
the Adaptive Variable Suspension System (→P. 383) will control the damp-
ing force of the shock absorbers to help maintain an appropriate vehicle pos-
ture.
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4-5. Using the driving support systems
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