raymondlee
Club Guest
- Joined
- May 14, 2005
- Messages
- 5
- Points
- 0
I drive a 323CI and recently just bought a pack of X-1R products for my car maintenance. (Don't know it is good or not)the products included : engine treatment and the automatic transmission treatment. i asked a mechanic to add this kind of stuff into my car, but he comments that it is not good to add "weird" stuff into BMW car. a friend who very familiar about BM also comments the same thing. does anyone of you used it before ? or does it recommended to put into BMW car ?