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      07-07-2023, 03:15 PM   #9
WS6FirebirdTA00
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Drives: 2023 X3 M40i
Join Date: Jan 2008
Location: North Carolina

iTrader: (0)

I am a little confused with the transfer case. Looks like you need to trigger “oil change” that opens up the chambers for full evacuation and possibly triggers some adaptation reset?

Anyone know what tool does this? I was reading something on ISTA but honestly got super confused there on what is needed and how to get it. I will keep reading, but wanted to ask.
Appreciate 0