Calibrating The Compass; Deviation Calibration - Lexus 2008 ES350 Owner's Manual

3-6. Other interior features

Calibrating the compass

The direction display deviates from the true direction determined by the
earth' s magnetic field. The amount of deviation varies according to the
geographic position of the vehicle.
If you cross over a map boundary shown in illustration, the compass will devi-
ate.
To obtain higher precision or perfect calibration, refer to the following.

Deviation calibration

n
Stop the vehicle where it is safe to drive in a circle.
STEP 1
STEP 2
280
Push and hold AUTO for 6 sec-
onds.
A number (1 to 15) appears on the
compass display.