2001 Audi a4 Quattro has the typical dead pixels in the center of the dash info. display. It sometimes beeps 3 times while driving and I can't read what the problem is. The car seems to run fine, but I'm worried that by driving it, I may end up stranded along the road if the car decides to STOP on it's own. I'd love to have this problem repaired without having to take out a loan! Any suggestions? Thanks!