Worth crossing town from the East End... since 1998. Great guys to deal with, and so trustworthy I never fear runaway repair bills.
Dublin are knowledgeable & helpful in keeping my car running safely and reliably. They diagnose quickly and repair what's needed, and it's done right. I just like 'em.
I usually leave my car at the shop, it's just north of the Junction and there are good bus/transit connections. If your past experience with auto service isn't great try Dublin.