Never had a problem with servicing my car here. Been here about 6 times for numerous things. I had my check engine light on and I pulled it up to the service bay. The guy came out and hooked something up to it really quick and told me that it's just cheap gas that had a high oxygen level. They didn't charge me and I was in and out in 5 min. My oil changes had no issues and when my tranny went out, they fixed it the next day and paid for the towing. The tranny was under warranty but it still nice that I didn't come out of pocket for a thing.