See also:

Radio text
Some stations transmit information on program content, artists, etc. This information can be shown on the display. Activate/deactivate in FM mode under Show radio text. ...

Changing wheels
Jack location ...

Function
A vehicle towing a trailer may begin to sway for various reasons. Normally this only occurs at high speeds but, for example, if the trailer is overloaded or if the load is unevenly distributed ...