Doggy dealership

Bought a car from this dealership signed all the papers and I was told they still have to fix the papers came back after a week to collect the to my surprise the milage was almost 2000km more than what it was when I signed for the car tried to get clarity no straight answer was given..... 6 months down the line the car has all sorts of problems gearbox, brakes and their mechanical warranty doesn't want to help.... And their after sales is non existent..... STAY AWAY FROM THESE GUYS IF YOU WANT PEACE OF MIND.