Unhappy castomer

Am Ben Ngubane at kzn and I bought a car from outpedigree at Pinetown branch by October, and the car was a used car, so during the delivery of my car they said I must go and check what ever that is not well so that they will attend it as soon as possible and I did so by reporting Brakes, wiperblades, noise that is coming when aircon is on , missing wheelsteeeing key radio volume and back tires, from October they promised me and making an empty promises till today and the branch manager can't assist me and am fadeup of calling becuse they always promise me nothing at all so I want them to ratify this issues becuse is their responsibility thanxs in advanced here is my Number ***. ***