Clutch slip in new Nexon DCT.

In my 2025 nexon DCT, I often face a shivering kind of experience when the gear downs from 2nd to 1st in slight slopes, like it’s struggling to move to 1st. One when I traveled for about 150kms its stared jerking in between 4,5 and 6th gears (maybe coz of heating). I have a feeling like the gear is slipping in between. Once the vehicle started shivering like anything and stopped in the road. I’m afraid of overtaking now.

Did anyone face similar issue?