Lexus GX460 Manual page 344

2-4. Using other driving systems
The pre-collision system is operational when
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Pre-collision warning
●
• Vehicle speed is greater than about 9 mph (15 km/h).
• The speed at which your vehicle is approaching the obstacle or oncoming
vehicle is greater than about 9 mph (15 km/h).
Pre-collision seat belts (linked to the radar sensor):
●
• Vehicle speed is greater than about 3 mph (5 km/h).
• The speed at which your vehicle is approaching the obstacle or oncoming
vehicle is greater than about 18 mph (30 km/h).
• The front occupants are wearing a seat belt.
Pre-collision seat belts (linked to brake operation):
●
• Vehicle speed greater than about 18 mph (30 km/h).
• The system detects sudden braking or skidding.
• The front occupants are wearing a seat belt.
Pre-collision brake assist:
●
• Vehicle speed is greater than about 18 mph (30 km/h).
• The speed at which your vehicle is approaching the obstacle or the vehicle
running ahead of you is greater than about 18 mph (30 km/h).
• The brake pedal is depressed.
Pre-collision braking:
●
• The pre-collision braking off switch is not pressed.
• Vehicle speed is greater than about 9 mph (15 km/h).
• The speed at which your vehicle is approaching the obstacle or the vehicle
running ahead of you is greater than about 9 mph (15 km/h).
AVS (Adaptive Variable Suspension System) control (if equipped):
●
• Vehicle speed is greater than about 3 mph (5 km/h).
• The speed at which your vehicle is approaching the obstacle or the vehicle
running ahead of you is greater than about 18 mph (30 km/h).
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GX460_U.S.A. (OM60G24U)