Yes, I have had this problem on occasion. I don't know if it is due to the many bumps we have in the roads here, or if there is some other problem.
I recall someone mentioning that they burn thier mp3 disks at a lower speed than usual. I have burned all of mine at 48X (which was never a problem with regular music cd's).
2008 BMW 535i Space Gray, Black Leather, Dark Bamboo Trim| Sport Automatic with Paddles | Sport Package
2008 BMW M5 (gone, but not forgotten) Space Gray, Silverstone Merino Leather, Madeira Walnut Wood Trim | 7speed SMG | All options
Mods: Corsa Exhaust | RPI Ram Air Intake | H&R Sport Springs | Rogue Engineering 12mm spacers