Hyundai Motor India — complaint is not rectified

I have bought hyundai verna fludic in 2016, from that year onwards i have common problem with my car that is vamting sensation, i thought it was my health problem but even so many members who are travelled in my car they are suggesting the same issue... Even i have i complained same issue at the time servicing of my car, every time i paying minimum bill 10k to 20k, i invested 14lk for my car but i am facing a small problem, my car no : ap35n1368