Hi, I've been told I need new outer CV boots and the cost for parts & labor (no tax) is 0 (dealership). In calling around, I've gotten prices as low as 0 to 0. I'm not calling general shops, only Volvo-specific mechanics. The dealership says it's IMPOSSIBLE that someone could charge that little, and the Volvo shops say that 0 is outrageously high. Can someone help me? Thanks so much!