Bad service

I took delivery of my Mahindra single cab on 1 July 2023 from AutoCity Mahindra Heidelberg. It has been 5 months and i still haven't received my License Disk from the dealership ever time i try and contact them they have an excuse. There are some issues with the vehicle that i started reporting from day one and still nothing has been done about it i received a comeback from (230059) from the sales man with promises that they will come collect the bakkie to do the repairs but still nothing has happen.