My mechanic offers BG service for power steering, transmission, and brakes. I'm a bit of a noob, but I've never heard of BG. Are these fluids/services any good?
Also, the mechanic wants to flush my transmission. Most DIYs I see only drain and fill. What are the pros and cons between each?
Also, the mechanic wants to flush my transmission. Most DIYs I see only drain and fill. What are the pros and cons between each?