Welcome to BRENNER TIRE & AUTO Mechanicsburg: Brenner Tire & Auto in Mechanicsburg Handles All Types of Car Repairs, Maintenance, and Inspections Getting the most out of your car requires a lot of upkeep, but, luckily for car shoppers around Mechanicsburg, our Brenner Tire & Auto Service Center in Mifflintown specializes in helping drivers maintain their vehicles. Our trained staff have experience working on and fixing all types of brands and models, so no matter what new or pre-owned vehicle you have, we can help you drive away from your appointment with us with more confidence in what you drive!