Dynamic Radar Cruise Control With Full-Speed Range - Lexus LS 500h 2019 Owner's Manual

Dynamic radar cruise con-
trol with full-speed range
*
: If equipped
Summary of function
In vehicle-to-vehicle distance control
mode, the vehicle automatically accel-
erates, decelerates and stops to match
the speed changes of the preceding
vehicle even if the accelerator pedal is
not depressed. In constant speed con-
trol mode, the vehicle runs at a fixed
speed.
Use the dynamic radar cruise control
with full-speed range on freeways and
highways.
 Vehicle-to-vehicle distance control
mode (P.317)
 Constant speed control mode
(P.322)
System Components
Meter display
■
Multi-information display
A
Set speed
B
LS500h_OM_General_OM50J66E
4-5. Using the driving support systems
Indicators
C
*
Operation switches
■
Vehicle-to-vehicle distance switch
A
"+RES" switch
B
Cruise control main switch
C
Cancel switch
D
"-SET" switch
E
WARNING
Before using dynamic radar cruise
■
control with full-speed range
Driving safely is the sole responsibility
●
of the driver. Do not rely solely on the
system, and drive safely by always pay-
ing careful attention to your
surroundings.
The dynamic radar cruise control with
●
full-speed range provides driving
assistance to reduce the driver's bur-
den. However, there are limitations to
the assistance provided.
Read the following conditions care-
fully. Do not overly rely on this system
and always drive carefully.
• When the sensor may not be correctly
detecting the vehicle ahead:
• Conditions under which the vehi-
cle-to-vehicle distance control mode
may not function correctly:
315
4

P.324

P.325