Lexus LS500h - Page 221

221
4-5. Using the driving support systems
LC500_LC500h_OM_OM11405U_(U)
4
Driving
■
Operation of the RCTA function
The RCTA function uses radar sensors to detect vehicles approaching from the
right or left at the rear of the vehicle and alerts the driver of the presence of such
vehicles by flashing the outside rear view mirror indicators and sounding a buzzer.
Approaching vehicles
Detection areas of approaching vehicles
■
RCTA icon display
When a vehicle approaching from the
right or left at the rear of the vehicle is
detected, the following will be dis-
played on the monitor screen.
RCTA function
A
B
Display Content
A vehicle is approaching
from the left at the rear of
the vehicle
A vehicle is approaching
from the right at the rear of
the vehicle
Vehicles are approaching
from both sides of the vehi-
cle
The RCTA function is mal-
functioning
(P.216)
Display Content