Selling a broken car and refusing to fix their damages.

I purchased my car 8 months ago and have been having issue after issue. Yet again my car broke down and had to be taken to the mechanics who proved that the car issues are due to previous damages to the car. The manager of the branch phoned me being very rude and refused to take responsibility for the damage! I am now reporting this to the Ombudsman hoping for assistance. I am very dissapointed in how they are handling this and will never use or speak good of this company!