Hi all. I own a 1.7Cdri sport edition Tuscon since June this year. It sounds like I am having the same problem as some of you guys, with a clutch judder. I have also been in contact with the dealer and Hyundai and after explaining the problem and the comments on this forum I am now waiting for a reply from their customer support team, who have stated to me that they know of this problem....with that said I informed them that they (Hyundai) new of this fault and yet still sold me a vehicle of not being of merchantable quality not fit for purpose.
It will be interesting what the outcome will be.