Hi Frank
I live in Paderborn but work a few miles up the road in Sennelager, courtesy of her majesty's forces. I use B&K for everything and can say that after having used dealerships both in the UK and Germany for servicing etc, German dealers are soooo much better. Just had an inspection 1 with the brake fluid and coolant changed and the service I got was excellent. They dropped me off after the car was left with them, listened to what I wanted done, rang me when car was ready and explained in detail what had been done. As usual there was the apprehension on collection, any marks or damage but there was not a blemish. A good dealer, well recommended and tax free - bonus.