I brought my 330 in because it would not start. I ...

I brought my 330 in because it would not start. I had taken it to Schomp 5 months earlier because it was slow starting. Schomp replaced the battery and some other parts,but that did not correct the problem. I took it back & left it for a week, but Schomp could not duplicate the problem. The issue continued until this week when it wouldn't start at all & had to be towed in. This time the starter needed to be replaced. Because of the failure to fix the problem the first time, they discounted my bill 10%. As I was leaving, I noticed the check engine light was on. I had to leave the car another day for them to find a hose that was disconnected during the repair . In return for that inconvenience, Schomp gave me a coupon for a free detail in the future. This experience was not typical of previous visits to Schomp.