See also:

Setting the playing speed (only when the audiobook is playing) (type D audio)
Each time you briefly press (the “RPT” button) while the audiobook is playing, the playing speed changes in the following sequence. ...

To decrease the speed (by button)
To decrease the speed (by button) Push the “SET/COAST” button and hold it until the vehicle reaches the desired speed. Then, release the button. The vehicle speed at that moment will be m ...

Seek in PTY (Program type) group (type D audio)
In the PTY selection mode, when the preferred PTY group has been selected, turning the “TUNE/TRACK/CH” dial seeks within that PTY group. Turning the dial clockwise seeks up. Turning the dial ...