Probably the only thing that really bothers me about the TSX is that if I use the steering wheel controls to change the radio, it only changes the channels that are preset. So, if I want to jump through others, I have to use the knob bellow the navi, which is not in the most comfortable position, if you're driving.
So, I was wondering:
1. Is there anything that I can do to change that, so that I could use the steering wheel controls to change stations that are not preset also?
2. If not, how can I reset or completely delete the presets in the car? I tried searching the manual, but can't find anything relevant.

Thanks!

well... you can always disconnect the + terminal from the battery. That will reset the radio. Just make sure you have the radio security code first - you need to enter it when you reconnect the battery...