All,

My 1 03tsi regularly rolls back on (even slight) inclines when the ACC brings the car to a stop. It will roll back and then the brakes will bring it to a stop.

It some cases the car comes to a halt with a very loud crunch. It sounds as if it's the gearbox bringing the car to a stop. Hopefully I'm wrong there and the crunch is the brakes.

Yesterday the rollback happened and the car rolled backwards THROUGH the brakes. I felt them bite slightly but it kept going back through them. I stopped it myself before I rolled into the car behind me.

I have taken it back to the dealer and there hasn't been any joy yet. They're not being unhelpful they just haven't seen the issue before and I understand that they have to see it happening if it's not a known fault.

Is anyone else having similar issues?