View Full Version : 2002 325i

12-12-2009, 07:57 AM
How do I check and add transmission fluid to my sons 325i ?

12-12-2009, 10:26 AM
Wrong forum. Answer though is that the car needs to be lifted up on a level surface so you can unscrew the fill plug, and with the car running, keep adding ATF until it overflows. Plug it back up, lower the car, and you are done. That is, if it is an auto. Stickshift is the same way, except you have the car off.

12-12-2009, 11:16 AM
Thank you What kind of transmission fluid is required?
Thanks again