Hi - new around here and first post. My mother-in-law has a 2000 S70 that died yesterday. She's previously taken it to the local Volvo dealer and several mechanics to try to figure out the cause of a vibration that occurs around 40mph, but no luck so far. She's frustrated with the service she's found to date. Does anyone have a suggestion for a good Volvo mechanic/shop in Indianapolis. North side preferred, but not necessary. Thanks.