If you speak Spanish, this could be a great garage. If you don't, it still might be okay. Depends who's working. A friendly atmosphere in a neighborhood way. At times completely disorganized -- no receipts, no language, no sense of what has been done to your car. But the prices are fair and the repairs are usually good and fast.
Best to try different times of day -- see who's working, aim for a personal relationship with one of them. This is not one of those overcrowded garages where you have to leave your car for days. They will look at it quickly and fix it quickly too.
It just might take a little time to figure out who did what when.
It's all part of the adventure.