Hi all,

First post here, please bare with me if this item is been discussed before.

i was speaking with ZF today for another reason and i was told that negative adaptations are possibly due to glycol(antifreeze) contamination.

negative adaptation means that the clutch disc are swollen.


did any of you checked their adaptation recently and what were the values
mine are all within parameter, A,B,C and E are a negative number:
clutch A -70
clutch B-103
Clutch C-203
ClutchD+70
Clutch E -93

clutch quick fill are all at 0 ( A,B,C,D and E)

I just reset the adaptation when i have done the service less than a month ago and less than 200 miles done.
my car is 126000 and x5 3.0 SD 2008
can you let me know your adaptation as i want to see if this is normal or not.
thank you