* When the vehicle is traveling on a road with
repeating S-shaped curves.
* When the vehicle is on a loop bridge.
* When the vehicle is on a snow-covered or
unpaved road.
* When repeatedly turning left or right, or driving in
zigzags.
* When the vehicle is rotated on a parking lot
turntable while the power switch is off.
* When driving on a road not displayed on the map
screen or a road that has been changed due to
additional construction or other reasons.
Troubleshooting guide/General system information 10-29