I have taken my 1976 Type II (bus) to Buttera anytime I have needed service of any kind, from pre-purchase inspection to oil changes to having a hole drilled and tapped for a temp sensor, and they can always fit me in within a decent amount of time.
I have heard that Buttera is the oldest VW garage in the Seattle area. Dick and Gary definitely know their stuff, and I would not hesitate to recommend Buttera to anybody.
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