This is the worst dealer ever, it has no prestige...

This is the worst dealer ever, it has no prestige whatsoever. I bought my Audi here and hoped to receive good treatment and customer service. On January 29th, I took my car in for an alignment. They checked my car and said everything looked real good . My car was maintained and the alignment was the last thing that needed to be done. It was in almost perfect shape. Exactly 20 days later, my car can no longer go over 40 mph, the check engine light turns on, and the gearbox begins to have issues in the split of a second. My car s reverse gear no longer works. How can my car be in almost perfect shape when I take it into prestige imports and 20 days later, this happens? I took it in and they charged me $160 for an all point inspection which was supposedly performed when I took it in for the alignment. To fix my car, I needed to pay $2,600 extra without a guarantee that that would fix the issue. Wow so much prestige!