Tail Light Switch problems of the 2007 BMW 530

I was recently made aware that there is a recall regarding the rear tail lights on 2008+ 5 series vehicles. I recently expereinced the same symptoms as the recall notice on my rear tail lights; however my car is a 2007 model. The I-drive would intermittenly alert that a bulb is out. I have replaced it but it would go out again. I inspected the bulb carrier and bulb socket and noticed severly burned contact area's where one of the bulb sockets plug in. The recall clearly is for sedans 2008+ but I seem to have the exact issue and there are others who have the same issues (see 5series. Net forum website).