Lexus GS450h Owner's Manual page 273

Changing settings of the pre-crash safety system
Enabling/disabling the pre-crash safety system
■
The pre-crash safety system can be enabled/disabled on
the multi-information display.
The system is automatically enabled each time the power switch is turned to ON
mode.
If the system is disabled, the PCS
warning light will turn on and a mes-
sage will be displayed on the multi-
information display.
Changing the pre-crash warning timing
■
The pre-crash warning timing can be changed on
multi-information display.
The operation timing setting is retained when the power switch is turned off.
Far
1
The warning will begin to operate
earlier than with the default timing.
Middle
2
This is the default setting.
Near
3
The warning will begin to operate
later than with the default timing.
GS450h_300h_OM_OM30F92E_(EE)
4-5. Using the driving support systems
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