2009 Lexus GX 470 Navigation Manual - Page 94
2009 Lexus GX 470 Manual
Page 94 highlights
ADVANCED FUNCTIONS TIRE CHANGE CALIBRATION The tire change calibration function will be used when replacing the tires. This function will adjust the miscalculation caused by the circumference difference between the old and new tires. If this procedure is not performed when the tires are replaced, the current vehicle position mark may be incorrectly displayed. To perform a distance calibration procedure, touch "Tire Change" on the "Calibration" screen. The message appears and the quick distance calibration is automatically started. A few seconds later, a map screen will be displayed. 114
ADVANCED FUNCTIONS
114
TIRE CHANGE CALIBRATION
The tire change calibration function will be
used when replacing the tires.
This func-
tion will adjust the miscalculation caused
by the circumference difference between
the old and new tires.
If this procedure is
not performed when the tires are replaced,
the current vehicle position mark may be
incorrectly displayed.
To perform a distance calibration pro-
cedure, touch
°Tire Change± on the
°Calibration± screen.
The message appears and the quick dis-
tance calibration is automatically started.
A few seconds later, a map screen will be
displayed.