[veer90]

Please talk me through the current OEM fluid replacement for the N54 6MT (GS6-53BZ) in the 335i. Apparently I picked the wrong fluid once again for this stupid transmission, and Pentosin FFL-3 is for the N55 gearbox. -__-

If you're going to tell me run Redline ATF please leave the thread. I will never run Redline again, made my shifts extremely notchy.

According to ZF documentation TE-ML 11, the approved lubricants are listed as the BMW PNs for MTF-LT1, MTF-LT2, and MTF LT-3:



My 2009 E90 has an LT3 sticker, the OEM MTF PN is 83222339221:



If I search for that PN, I get a few results. All of these have the 83222339221 PN in the listing:

• Genuine BMW MTF-LT3 ($47/L) - http://www.turnermotorsport.com/p-19...uine-bmw-part/
• Fuchs Titan Sintofluid SAE 75w80 MTF ($15/L) - http://www.pelicanparts.com/More_Inf...2-339-221-M861
• Febi 40580 SAE 75w80 MTF ($13/L) - http://www.fcpeuro.com/products/mini...id-83220403247

Am I at least on the right track? If so which one of these do I use? I was gonna just buy whatever the dealer had but I am not spending a cool hundred bucks on 2 liters of MTF, that's ridiculous. Thanks