Does it have any correlation to the climate control fan or AC? Our old E65 750i had an irritating bitch of a squeak toward the end of the lease. It only happened when the AC was on and the fan was at a certain speed. Very faint (it was imperceptible to pretty much everyone), but drove me crazy.
__________________
X7 LCI // Incoming
C7 ZR1 ZTK // Sebring + TRX // Hydro + Raptor Gen1 Roush // Tuxedo
|