UK here, I have an I30 2011, I bought it second hand in 2018, it had a light pull to the left but nothing major, it has passed MOTs, had alignment, new tyres and tracking all done, in the last 3 months the pull has got worse and it shudders when reversing and turning and in the last few days if I'm idle the front left makes a shuddering noise too. Like I say I've has the tracking and tyres looked at but it's not them, wondering if it might be the steering column? Has anyone else had this?