I just went through the process of getting a brand new driveshaft, shipped to my house, for my 2015 GS in BC Canada.
I thought I would pass on my experience to our members.
I first read about this inspection/ replacement on this Website a few months ago but just last week I read in the GS forum on ADV rider about the driveshaft part # and the new price - a whole bunch less than the old price !!
FYI, in Canada, the old driveshaft price was $ 1650.00 CDN !!!!
Now in Canada the new price is $ 240.99 CDN. WOW, what a drop in price.
This also requires asking for the new part # 33735A670C3
This procedure is not a recall but an inspection/replace during your normal servicing. Don't expect to receive a letter from BMW advising you of this.
THIS PROGRAM IS FOR 2013 to 2017 GS and GSA only, I believe.
In Canada if your bike has less than 60,000 KM's the dealer will do a special test and if it passes the test no new driveshaft will be installed. If it fails, you'll get a new driveshaft for free.
If your bike has more than 60,000 they'll just install a new driveshaft for free.
In my case I asked the dealer if I could just purchase the driveshaft outright for the $ 240.99 price to have for future consideration at home. He agreed. I received it yesterday.
Thanks to Justin at Island BMW in Victoria, BC.
Hope this info is useful to other Canadian members.
Ron in Kamloops, BC