Lexus 2013 GS 350 Owner's Manual page 192

216
4-5. Using the driving support systems
Changing the vehicle-to-vehicle distance
Pressing the button changes the
vehicle-to-vehicle distance as fol-
lows:
Long
1
Medium
2
Short
3
The vehicle-to-vehicle distance is set
automatically to long mode when the
engine switch is turned to IGNITION
ON mode.
If a vehicle is running ahead of you, the
preceding vehicle mark will also be
displayed.
Vehicle-to-vehicle distance settings
Select a distance from the table below. Note that the distances shown cor-
respond to a vehicle speed of 50 mph (80 km/h). Vehicle-to-vehicle dis-
tance increases/decreases in accordance with vehicle speed.
Distance options
Medium
GS350_U (OM30C34U)
Long
Short
I n f o r ma t i o n P r o v i d e d b y :
Preceding
vehicle mark
Vehicle-to-vehicle distance
Approximately 160 ft. (50 m)
Approximately 130 ft. (40 m)
Approximately 100 ft. (30 m)