Lexus 2007 GS430 Quick Manual page 205

Changing the vehicle-to-vehicle distance
n
Preceding
vehicle mark
2-4. Using other driving systems
Each pull of the switch changes
the vehicle-to-vehicle distance
Long
Medium
Short
The vehicle-to-vehicle distance
is automatically set to the long
mode when the engine switch is
set to the "IG-ON" mode.
A vehicle mark is displayed
ahead if one is detected.
I n f o r ma t i o n P r o v i d e d b y :
2
129