ASU Euro Car

I dropped off my car for a repair end of December. I was told that the parts were coming from Germany. After a few weeks, I said I would pickup the car, but they said the parts were pre-paid so I couldn't get it. It took nearly 6 weeks to complete the repairs. When I finally picked up the car, they charged me $700 more than they quoted. I actually saw the mechanic's handwriting with the quoted amount on it. Two days later a transmission module went out (supposedly from being wet according to the mechanic Sam). They said they could fix it. Every week I called, they said they were waiting on a company to come program the module since it was tied to the security system. They had me send a copy of my driver's license so they could send to Mercedes to authorize the repair. They kept the car nearly 2 months telling me they would fix it. When I finally had enough, I called the owner and he said I had to bring it to Mercedes and that I should have called him first rather than talking to the mechanic working on the car who quoted me the repairs....I do not understand this?. I towed it to Mercedes and it was fixed in a day. Unfortunately I cannot recommend this place any longer as I was without my car for 3 months and I had to borrow a car for this time and pay insurance on it for the entire period it collected dust at their shop.