leaking. Is this bad news down the road for the trans even though they fixed it. Anyone else have this issue? I also told them that engine rpm's were to high when a/c or heater was on .. was about 950rpm.. they told me there was a bulletin on this issue. anyone here with same issue?

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1st 2008 X5 3.0 in alpine white/saddle brown in USA

(had)2001 x5 3.0i dinan engine software,dinan trans software, dinan throttle body