BMW M3 Forum (E90 E92) - View Single Post - DIY: M-DCT Oil Change/Top Up

rzm3 · 11-26-2010, 02:45 PM

I think the whole point of the computer is to read the transmission temp to ensure that it is around 40 deg. C when you perform the top off. I suppose you could stick a thermometer through the hole to measure the temp.

11-26-2010, 02:45 PM	#8
rzm3 Moderator 673 Rep 4,737 Posts Drives: E92 M3 Join Date: Aug 2007 Location: USA iTrader: (18)	I think the whole point of the computer is to read the transmission temp to ensure that it is around 40 deg. C when you perform the top off. I suppose you could stick a thermometer through the hole to measure the temp.
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