See also:

Steering
...

Radar sensor
The radar sensor detects vehicles or other obstacles on or near the road ahead and determines whether a collision is imminent based on the position, speed, and heading of the obstacles. ...

Setting up the “Address Book”
Points or areas on the map can be registered. 1. Push the “SETUP” button. 2. Touch “Navi.” on the “Setup” screen. 3. Touch “Address Book”.  - Registering address book entr ...