Finding a workshop

Good day to the forum, question from a new member and first-Volvo owner (me), who has 2 left hands (as far as cars are concerned) and who lives in the south of Munich: Does someone know a workshop in or around Munich, which I can trouble with my V70 I in the case of cases? I have a V70 year 1997 with 160,000 km of running performance, stitching, 2 previous owners bought. Looks good, feels good when driving, and I have already fallen in love with something (although it still stands at the dealer, the elk)… Unfortunately no full equipment. Speak, partial leather seat etc. Also old radio in it (with cassette), here I am still looking for a way to find an original radio from Volvo, where my iPhone 4 is running… At least I dream about it. But is another topic. It is important to me the workshop. I can show the elk once and who tells me when to do what is why and where. For tips I like to do. Munich – Starnberg – beautiful area!