When the audio system is in the CD mode the six buttons across the bottom allow you to change from discs one to six. How do you use the disc up and down features shown on buttons 5 and 6? Is there any way to fast forward or reverse through an individual track?

 

The answer to your second question is that if you push and hold (rather than push and release) the - or + buttons on the stereo, you'll get track "cueing" either in reverse or forward. Strangely, the same - and + buttons on the steering wheel won't do this.

 

Thanks