Lexus LS 500h 2019, Owner'S Manual

Page: 328 / 607

326 4-5. Using the driving support systems
*
: If equipped
In vehicle-to-vehicle distance control
mode, the vehicle automatically accel-
erates and decelerates to match the
speed changes of the preceding vehi-
cle 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.328)

Constant speed control mode
(

P.332)
■
Meter display
Multi-information display
Set speed
Indicators
■
Operation switches
Vehicle-to-vehicle distance switch
“+RES” switch
Cruise control main switch
Cancel switch
“-SET” switch
Dynamic radar cruise con-
trol
*
Summary of function
System Components
A
B
C
WARNING
■
Before using dynamic radar cruise
control
●
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 pro-
vides driving assistance to reduce the
driver’s burden. 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:

P.333
• Conditions under which the vehi-
cle-to-vehicle distance control mode
may not function correctly:

P.334
●
Set the speed appropriately depend-
ing on the speed limit, traffic flow, road
conditions, weather conditions, etc.
The driver is responsible for checking
the set speed.
A
B
C
D
E
LS500h_OM_General_OM50J66E