Rcta Function Detection Areas - Lexus LX 570 2016 Service Manual

RCTA function detection areas

The areas that vehicles can be detected in are outlined below.
The buzzer can alert the driver of faster vehicles approaching from farther away.
Example:
Approaching vehicle
Fast
Slow
The Rear Cross Traffic Alert function is operational when
■
The Rear Cross Traffic Alert function operates when all of the following conditions are
met:
The RCTS function is on.
●
The shift lever is in R.
●
The vehicle speed is less than approximately 5 mph (8 km/h).
●
The approaching vehicle speed is between approximately 5 mph (8 km/h) and 18 mph
●
(28 km/h).
LX570_OM_OM60N01U_(U)
4-5. Using the driving support systems
Speed
18 mph (28 km/h)
5 mph (8 km/h)
375
4
Approximate
1
alert distance
65 ft. (20 m)
18 ft. (5.5 m)