For BMW Automatic Transmission. After you drain & snug tite the bolt, remove the fill bolt and fill til it drips, then replace bolt. THEN start the car and get her to full temperature. the fluid is now low, because it has cycled. Remove fill bolt and I use my power brake bleeder to pump in more ATF til it just drips, replace bolt and wipe clean. She is NOW filled! Bills86e Last edited by Bills86e; 10-08-2018 at 11:52 PM. |