Cars, I've had them all. Mercedes, Audi, Lexus and BMW. My advice is to pick your service gargae first. I found Mercedes service to be inadequate. Lexus is serviced in a Toyota garage, and with all due respect to Toyota that doesn;y cut the mustard. Audi was the worst of the lot. The car, for my wife, was a brand new TT roadster. It hadn;t had a predelivery inspection. Light switch was broken, mats hadn;t been supplied , lock nut for wheels was missing along with various pieces of trim and to crown ut all they fitted wrong number plates. This all set the scene for their service. Useless. Quoth the raven etc.
My local BMW garage is excellent. They are the reason both me, my wife and my youngest son all drive BMW.s. They always helpful, extremely knowledgeable and even give bit of discount off the bill. We've been using the for over 20 years.?
It matters not a fig how good the cars are if the service doesn't back it up.