In Indianapolis, Autohaus Merkle is a very reputable indy shop - have been servicing German cars at the same location since 1967. They did my valve cover gasket and CCV and did a great job - very professional and their price was better than a few other quotes I got from other German only indy shops.
Autohaus Merkle Inc.
3663 W. Michigan St.
Indianapolis, IN 46222
Phone: 317-632-7000
Autohaus Merkle: Indianapolis, IN: German Auto Repair - BMW, Audi, Mini, Mercedes, Volkswagen