N55 valvetronic servomotor replacement

PM48 · 03-31-2022, 11:31 PM

Hello everyone,
My X6 2012 with only 38K lost its VS. I am going to replace it myself. The question that I have is: Do I need to do relearn process for the new VS motor with one of the software (ISTA+/ISTA-P) or my car will do it by itself after installation?
Thank you in advance!

Tundraguy · 01-10-2023, 05:04 PM

I just replaced the valvetronic motor on my 2011 135i and I did have to use ista to relearn my valvetronic.

MADDX6TT09 · 05-11-2023, 10:24 PM

Yep Ista Or Autel tablet it has to do like 450 servo sweeps

03-31-2022, 11:31 PM	#1
PM48 New Member 2 Rep 11 Posts Drives: 325i 2006 Join Date: Jun 2014 Location: WA iTrader: (0)	N55 valvetronic servomotor replacement Hello everyone, My X6 2012 with only 38K lost its VS. I am going to replace it myself. The question that I have is: Do I need to do relearn process for the new VS motor with one of the software (ISTA+/ISTA-P) or my car will do it by itself after installation? Thank you in advance!
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01-10-2023, 05:04 PM	#2
Tundraguy Enlisted Member 10 Rep 30 Posts Drives: 2006 Corvette Z06,2008 tundra Join Date: Dec 2022 Location: Warsaw VA iTrader: (0)	I just replaced the valvetronic motor on my 2011 135i and I did have to use ista to relearn my valvetronic.
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05-11-2023, 10:24 PM	#3
MADDX6TT09 New Member 3 Rep 16 Posts Drives: 2009 BMW X6 4.4 TT XDrive I50 Join Date: May 2023 Location: Pasadena MD 21122 iTrader: (0)	Yep Ista Or Autel tablet it has to do like 450 servo sweeps
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