I bought my 2016 3.8 Ultimate on 04-06-2019. I had already read (somewhere in this forum) that activating Bluelink as a second owner could be a mess, and I very directly brought this up during my test drive with the salesman. He assured me that they wre the largest Hyundai dealer in (insert your own hyperbole) and that they never have a problem with this, and other owners come from near and far for them to fix exactly such problems because said owners failed to buy from this dealer. So, naturally, I was confident that I also would have no problems, and when the salesman activated by Bluelink account he assured me that I would probably have service by the time I drove from Atlanta to Macon -- if not 24 hours later.
This was a Friday, and I still didn't have service Monday. After several e-mails back and forth with the Salesman
View attachment 19698unsuccessful with Hyundai getting Bluelink to work and Sirus XM getting satellite radio to work, I proceeded to work with both myself. On the bright side, it
only took 3 phone calls to get XM working. Bluelink was another matter, and to make a long story short (too late!!!), I was finally told to have a Hyundai service rep look at the car for possible head unit replacement.
I called my local Hyundai dealer today and spoke to the service manager, who was polite and knowledgeable. After hearing the description of my issue, he immediately told me almost exactly what the OP wrote: if the Bluelink account is inactive for more than a year, it becomes inactive and must be replaced. Thank goodness I'm still covered within the original 3yr/36k warranty (or wrap around which I definitely bought). It really boggle my mind that this wouldn't be something that could be reset over the computer. Oh well, I have an appointment to replace it next week Friday, and I have my fingers crossed, it will be resolved then.
I will say, that once I made my first call to Hyundai Bluelink support, I was treated professional, and I received multiple follow up calls and a final e-mail to contact my local dealer with all the information I needed to provide them so that they knew I had been referred.
Of course, I'm sure my XM radio ID will change with the new head unit, so another round of calls to Sirius XM are in my future.