I don't think appointments are ever required. It's just a lot quicker. I could be wrong.
No, an appointment is not necessary. The weekend is for people who work Monday-Friday and are not able to come in during the week. They don't do any major work on Saturday because they only have Lube Techs.
Its always good to come in early, if you want to get your car done same day. Depending on what it needs. We always take our appointments. If your just dropping off your car. You can do that anytime.
No you do not. You can do walk in however i advise going early as the line can get longer in the afternoon.
Im not certain, but i believe you do.
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