Side/window Air Bag problems of the 2007 BMW 525

Warning message for passenger side air bag malfunction. Took to dealer and told it was the seat sensor. I did not replace it because it was way to much money. There are tons of complaints about the same thing happening to people with this car. Prior year cars have been recalled for the same issue. It sure seems like this year car has the same problem. Please help all of us BMW owners out. Thank you!.

Passenger side air bag warning. Took vehicle to dealer here in florida - we are here for the winter. Dealer bramen in west palm beach quoted us $1700 to repair. We declined as we thought the cost was exorbitant. The dealer rep said it was a safety problem and needed repair. I have looked on the internet and see prior model years have been recalled for what appears to be a similar problem.