I have 1995 BMW E34 530 V8 with 5 speed automatic transmission.
I bought it new... now has 100K miles. Runs terrific except:

For about a year, upon slowing down and almost at a stop the transmission makes a clunk sound as it makes the final downshift. It is worse when hot. This does NOT happen when in "Sport" mode". I had the transmission fully serviced by my long time reputable independant shop...and the symptom continues. Any ideas?
Lynn