Renault Kiger

I bought a Kiger end of October 2021 and the car has gone in for repairs twice. The workshop manager advised me that this problem would persist. I would have to take the car in every 1200km to have it fixed. Ludacris as it is a brand new car!! I have sent an urgent email to the customer support more than a week ago and have had no response. There is a manufacturing problem with the gearbox of the Kiger. The vehicle has been standing at Renault Hatfield for two weeks now. This is my primary mode of transport and I have been struggling without it. I'm not going to fetch it and have advised Standard Bank that I am cancelling the deal due to a manufacturing problem which cannot be fixed.