DA BOSCH

No matter what CD's I put - does not give name of song or any text. What is the problem?

I went into Audio and does not give me any options on my navigation screen on the audio switch not too helpful...I

Any suggestions?

ive asked this before, and people refer to the tire shine product that comes from the dealer as the "blue stuff". can someone point me in the direction of where to get this? i asked my dealership and they said they don't sell it.

also, what can i use to clean my nav screen?

Just bought these at walmart for $3.95 nice n clean electronic cleaning wipes antistatic/alchol free

and 24 in a pack of multi-surface wipes .