Lexus RX 350, Manual

Page: 115 / 328

115
3-4. Setup
3
Navigation system
The current position mark can be
adjusted manually. Miscalculation of
the distance caused by tire replace-
ment can also be adjusted.
1
Display the detailed navigation set-
tings screen:
 “MENU” button

“Setup”

“Navigation”

“Detailed Navi. Set-
tings”
2
Select “Calibration”.
3 Select the desired item.

For additional information on the
accuracy of a current position:

P.121
When driving, the current position
mark will be automatically corrected
by GPS signals. If GPS reception is
poor due to location, the current posi-
tion mark can be adjusted manually.
1 Select “Position/Direction”.
2
Scroll the map to the desired point
(

P.83) and select “OK”.
3 Select an arrow to adjust the direc-
tion of the current position mark
and select “OK”.
The tire change calibration function will
be used when replacing the tires. This
function will adjust miscalculation
caused by the circumference differ-
ence between the old and new tires.
1 Select “Select after a Tire Change”.
 The message appears and the quick
distance calibration starts automati-
cally.
● If this procedure is not performed when
the tires are replaced, the current posi-
tion mark may be incorrectly displayed.
Current position/Tire change
calibration
Position/Direction calibration
Tire change calibration