Hi all, I have a 2008 suzuki liana. My car jerks violently as I let go of the gas gently through the 1st 2nd and 3rd gears. I changed the coils some time ago as I had washed the engine and damaged them. I don't use CNG at all. the engine mounts (foundations) have also been checked and changed. The problem is not that I let the gas go "too quickly" because I own a city too, and I have no such trouble in that car.

I also had my clutch and pressure plate changed once, but the mechanic did a poor job.

What could be the problem? Really appreciate your inputs. Thanks.