Dynamic Radar Cruise Control - Lexus rx450h Service Manual

Dynamic radar cruise control

Summary of functions
In vehicle-to-vehicle distance control mode, the vehicle automatically acceler-
ates and decelerates to match the speed changes of the preceding vehicle even
if the accelerator pedal is not depressed. In constant speed control mode, the
vehicle runs at a fixed speed.
Use the dynamic radar cruise control on freeways and highways.
Vehicle-to-vehicle distance control mode (P. 326)
●
Constant speed control mode (P. 331)
●
Vehicle-to-vehicle distance button
1
Display
2
Set speed
3
Indicators
4
Cruise control switch
5
RX450h_U_OM0E013U
4-5. Using the driving support systems

323
4

: If equipped