I drive a 2006 A4, and just recently both my check engine light and Air Bag light came on. I took the car to the dealership, and they said the check engine light looks to be caused by the fuel pressure sensor, and needs replaced. As for the Air Bag light, they said that Audi's have a problem with this and unfortunately there is no good way to fix it other then to replace the unit.

Does anyone know if this is the case, or if Audi has a recall on this issue?

Thanks,
-Brent