BMW 3-Series (E90 E92) Forum - View Single Post - Transfer case control module adaptation reset after fluid change?

jadams161 · 01-04-2024, 08:09 AM

if you have Protool or ISTA after changing the TC oil, run the oil reset and calibration procedure for the TC. It will reset the oil life sensor and set the adaptations for the TC. I've done this with every TC fluid change.

01-04-2024, 08:09 AM	#4
jadams161 First Lieutenant 174 Rep 343 Posts Drives: 2009 E93 335i. 2011 E90 328xi Join Date: Apr 2021 Location: Upstate New York iTrader: (1)	if you have Protool or ISTA after changing the TC oil, run the oil reset and calibration procedure for the TC. It will reset the oil life sensor and set the adaptations for the TC. I've done this with every TC fluid change.
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