May not be a recall, just an update so it would not be listed. They did
that on my Sonata about 2 years ago when I was in for an oil change.
Ended up costing me tens of thousands of dollars.
They tried to do the update but ended up destroying the ECM. The had to
get one from the factory but would not have it until the next day. I
had an outing planned too. For a loaner, they gave me a Genesis. I
really liked the car and 6 months later bought one.