Mercedes-Benz Auto Repair Shop in Killeen, Harker Heights, and Fort Hood

Shape Effect | Mayo Autoworks 2

Service and Repair of Mercedes-Benz Vehicles

When it comes to Mercedes-Benz, Mayo Autoworks 2 and Mayo Autoworks 3 in Killeen and Harker Heights, TX stands out for its unparalleled service. Quality. Luxury. Performance—These are things you expected when you purchased your Mercedes-Benz. Mercedes, the oldest continuously operating automotive company in the world, is one of the three top luxury automotive brands; and it continues to set high standards in automotive excellence. As a Mercedes owner, you agree with the Mercedes slogan: “The best or nothing.”

But top quality shouldn’t just stop at the vehicle you purchase. When you own a quality car, you need quality service for all of your repair and maintenance needs.

It doesn’t make sense to settle for anything less than the best for your Mercedes-Benz, and our shop offers the highest quality service and repair of Mercedes vehicles in the area. From the moment you walk through our door until you leave satisfied with the results, our team strives to give only the best service to you and your vehicle.

Many shops focus only on getting the job under the hood done as quickly as possible, but our dedicated technicians go above and beyond to exceed your customer service expectations. Whether your Mercedes-Benz needs major repairs or routine maintenance, our expert team of certified technicians stand ready to provide the quality service your vehicle deserves.

Put our service to the test by calling our shop or stopping in to schedule an appointment today!

Mayo Autoworks 2 - Killeen, TX

Mon - Fri 8 AM - 5 PM | Sat 8 AM - 3 PM

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Mayo Autoworks 3 - Harker Heights, TX

Mon - Fri 8 AM - 5 PM | Sat 8 AM - 3 PM

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Rely on the Word of Others

Trusted by your neighbors for honest repairs

Reviews Stars Rating Icon | Mayo Autoworks

5-star Review by W

"Friendly, nice customer service in all areas. I been going to Mayo Auto works for the last four years and they always make me feel at home from start to finish. They even support made a way to get back to my house when my car was in the shop. They mechanical services always been top notch.I recommend anybody to come to Mayo Autoworks."

Reviews Stars Rating Icon | Mayo Autoworks

5-star Review by Stacey Sanders

"Thank you Bridget for your excellent service! Very friendly people with quick turn around and fair prices. Bridget worked with my warranty company who gave us a bit of a hard time but she made sure I was taken care of. Thanks again Bridget!"

Mercedes-Benz Repair Nearby

Expert Mercedes-Benz Repair and Maintenance in Killeen and Harker Heights

With two convenient locations in Central Texas, Mayo Autoworks 2 in Killeen and Mayo Autoworks 3 in Harker Heights deliver expert-level auto repair, diesel service, and foreign vehicle maintenance backed by ASE, NAPA AutoCare, RepairPal, and Worldpac certifications. Please note: Mayo Autoworks 1, also located in Killeen, is separately owned and operated.


Whether you drive a domestic truck, European import, or heavy-duty diesel, our certified technicians are equipped to serve you with professionalism, transparency, and quality you can trust.


Our Central Texas locations make it easy for drivers in Killeen, Harker Heights, and Fort Hood to access reliable automotive care. From quick oil changes to major transmission work or fleet services, you’ll experience the same high level of integrity, precise diagnostics, and dependable repair quality at both Mayo Autoworks 2 and Mayo Autoworks 3—shops built on decades of local trust.

Areas of Service:

• Killeen

• Harker Heights

• Belton

• Fort Hood

• Nolanville