Hi everyone, I have a 2005 XC70 with 175K miles on it. I bought it with 110K. It runs great! I've heard that changing the trans oil on such an old and high mileage car can do more harm than good. I haven't changed it yet and not sure if previous owners did. The dip stick color is not terrible, but d...

Hi everyone, I have a 2005 XC70 with 175K miles on it. I bought it with 110K. It runs great! I've heard that changing the trans oil on such an old and high mileage car can do more harm than good. I haven't changed it yet and not sure if previous owners did. The dip stick color is not terrible, but d...