I talked to Nikon USA today to understand how long the turnaround will be (I have a trip to Alaska in 2 1/2 weeks). They have a standard script for the reps that says wait times depend on incoming orders, but expect 7-10 days required for service, although they will try to expedite. I specifically asked if parts are in stock and the rep said yes. I am not going to take a chance sending it in before my trip, but that leaves me rather uncomfortable. I'll have my Z9, but typically will use 2 bodies and lenses. I also just sold my Z7II last night; so that isn't an option. I will probably bring my wife's OM-1 and 12-100 as a back-up.
I would like a better explanation of the problem- if anyone can answer these questions it would be very helpful:
If the problem specific to a combination of lens and body, or if a body is affected, does it affect mounting all lenses?
Is the problem intermittent or once it occurs will it happen consistently?
Once the problem occurs, does it prevent any use of the body until repaired?
Larry