Anti-glare inside rear view mirror
In automatic mode, sensors are used to detect the headlights of vehicles behind and the reflected light is automatically reduced.

Turns automatic mode on/off The indicator comes on when automatic mode is turned on.
The mirror will revert to automatic
mode each time the
“POWER” switch is turned to
ON mode.
To prevent sensor error

To ensure that the sensors operate properly, do not touch or cover them.
CAUTION:
Caution while driving
Do not adjust the position of the mirror while driving.
Doing so may lead to mishandling of the vehicle and cause an accident, resulting
in
death or serious injury.
See also:
Items to initialize
The following items must be initialized for normal system operation in
cases
such as after the 12-volt battery is reconnected, or maintenance is performed
on the vehicle.
...
Safety/Security Features
The Adaptive Front-lighting System (AFS), standard on the Lexus GS 460 and
optional for the GS 350, helps illuminate a curve as the driver steers into it.
A Tire Pressure Monitoring system can det ...
Compass
The compass on the inside rear view mirror indicates the direction in
which
the vehicle is heading.
Operation
1. To turn the compass on or off,
push and hold “AUTO” for 3
seconds.
Displays a ...
