326
4-5. Using the driving support systems
Dynamic radar cruise con-
*
trol
*
: If equipped
Summary of function
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)
System Components
Meter display
■
Multi-information display
A
Set speed
B
Indicators
C
LS500h_OM_General_OM50J66E
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
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:
• Conditions under which the vehi-
cle-to-vehicle distance control mode
may not function correctly:
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.
P.333
P.334