XI Transfer Case Fluid Change

jwebb335xi · 10-10-2017, 10:09 PM

Hey guys,

I've got a 2008 335xi that's FBO(ish) with about 102k miles. The T-Case fluid was changed twice at about 55K miles.

Does it really need to be done again at this point??

And, if so, does it need to be coded in INPA or elsewhere that the fluid is new??

Maniac0908 · 10-10-2017, 10:51 PM

I did mine and didnt code anything. Would like to know how though. I remember reading some people had to reset and some didnt. I got lucky. I also think you need a bt cable but i could be wrong. Maybe inpa can reset it?

jwebb335xi · 10-10-2017, 11:26 PM

Quote:

Originally Posted by Maniac0908

I did mine and didnt code anything. Would like to know how though. I remember reading some people had to reset and some didnt. I got lucky. I also think you need a bt cable but i could be wrong. Maybe inpa can reset it?

Not sure; I had INPA working on a virtual server on a MAC, but that's not the case now. So, I can't check..

10-10-2017, 10:09 PM	#1
jwebb335xi Major 205 Rep 1,070 Posts Drives: 2008 335 XI Join Date: Jun 2014 Location: Chicago Burbs iTrader: (0)	XI Transfer Case Fluid Change Hey guys, I've got a 2008 335xi that's FBO(ish) with about 102k miles. The T-Case fluid was changed twice at about 55K miles. Does it really need to be done again at this point?? And, if so, does it need to be coded in INPA or elsewhere that the fluid is new?? __________________ JWebb335xi MHD / Wedge / 93 Octane/ xHP / FMIC / Inlets / Catted DPs / CP / DVs
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10-10-2017, 10:51 PM	#2
Maniac0908 Major 168 Rep 1,415 Posts Drives: Alpine White 07 335xi Sedan Join Date: Feb 2013 Location: Towson, MD iTrader: (2)	I did mine and didnt code anything. Would like to know how though. I remember reading some people had to reset and some didnt. I got lucky. I also think you need a bt cable but i could be wrong. Maybe inpa can reset it? Last edited by Maniac0908; 10-10-2017 at 10:58 PM..
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