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 RCTA function is operational when
■
The RCTA function operates when all of the following conditions are met:
The RCTA 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).
RX350_U_OM48E90U
4-5. Using the driving support systems
Speed
18 mph (28 km/h)
5 mph (8 km/h)
365
Approximate
1
4
alert distance
65 ft. (20 m)
18 ft. (5.5 m)