Because I had two unpleasant experiences with warranty claims before, I decided I will not fiddle myself with the gearbox or cables, because of this same reason. I have three dealerships in a 100km radius (east to west) and it is owned by the same Boss I had problems with. If they find out I fiddle with something, I have no chance.
I called one other dealer 80km to the North and they said, they do not have skilled people to repair a performance car. They are an authorised Hyundai dealer, but mostly sell only common vehicles and other brand. They never had anything to do with a i30N and thats why they declined my request.
My third option is to drive to a different dealer in Münich area, but it is very time demanding, because it is very far. I would need to drive for more than one hour, need a replacement car for at least one or two days. So the whole sh*t, sory that I use this, will even cost me a lot of gas money, to _maybe_ fix something.
I will not name the above dealer, but my coworker had also a lot of issues, with them before me, starting with using wrong Oil and telling him, this is normal gearbox behaviour, he will just have to live with it.
The biggest shock I received was from a Mechanic working at a dealer, where they replaced (so was I told, later on I confirmed it was only polished) my faulty carbon hood. He said arogantly to me: "I should not expect german quality form a budget boys car"
I mean it is a great car for the pops and bangs, but at the end of the day thats it. The 5 Years warranty is nothing special if I have no competent service people in my Region. I lease this car and I decided I will not invest any money in it and just return it after the lease is over. There are design flaws I just can not ignore.
PS: Also I have no clue how to remove the Project C gear knob, as far as I am told it is in one piece, but as I said, because of the incompetence of the dealers around me I will not thinker with mechanical parts on the car, as much bad luck I have, it might happen something worse in the future.
Sorry for my Rant post, but when I drive the car there are days when I just feel it is an overhyped beta test car.