Lexus 2012 RX450h Owner's Manual page 313

■
Front center sensors
Detection Multi-information
level
1
2
3
4
■
Rear corner sensors
Detection Multi-information
level
2
3
4
Approximate dis-
display tance to obstacle
(100 to 50 cm)
(50 to 40 cm)
(40 to 30 cm)
1.0 ft. (30 cm) or
Approximate dis-
display tance to obstacle
(50 to 37.5 cm)
(37.5 to 25 cm)
0.8 ft. (25 cm) or
2-4. Using other driving systems
3.3 to 1.6 ft.
1.6 to 1.3 ft.
1.3 to 1.0 ft.
less
1.6 to 1.2 ft.
1.2 to 0.8 ft.
less
Buzzer
Slow
Medium
Fast
Continuous
Buzzer
Medium
Fast
Continuous
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