Has anyone experienced a windshield washer leak ? From what I've read it is often the pump module and not the reservoir leaking (?). Further, the repair requires the removal of the right front fender.
Leak gone ! Brought my car to a local body shop who removed the fender and replaced the OEM windshield pump and screen I bought from an on-line dealer. All total the cost was a very small fraction of the "more or less" estimate I got from my local BMW dealer.