Hyundai Auto Repair Shop in Hartford County

Shape Effect | M&M Auto Group

Service and Repair of Hyundai Vehicles

When it comes to Hyundai, M&M Auto Group in Simsbury & Weatogue, CT stands out for its unparalleled service. Hyundai, headquartered in Seoul, South Korea, is the largest automobile manufacturer in South Korea and the second largest automaker in Asia. The name Hyundai comes from a Korean word meaning “modernity,” and Hyundai’s recent innovations make their vehicles a perfect choice for today’s modern driver. As of 2011, Hyundai was the world’s fastest growing car brand for two years running. A combination of technology and economy are what makes Hyundai vehicles extremely popular in American markets.

At our shop, we understand that you rely on your Hyundai, and we are dedicated to keeping it in top condition. Whether your Hyundai needs routine maintenance or major repairs, our technicians are experts in all models from the Sonata to the Genesis and the Elantra to the Veloster (as well as everything in between!).

Your Hyundai needs quality service to keep your vehicle working well, so don’t settle for anything less than the best service of Hyundai vehicles in the area. We don’t just focus on the job under the hood. From the moment you enter our door until you drive away completely satisfied, we strive to offer a superior customer experience.

Our certified technicians are happy to answer any of your questions. Put our service to the test and give your Hyundai the service it deserves—Call our shop or stop in to schedule your service appointment today!

Rely on the Word of Others

Trusted by your neighbors for honest repairs

Reviews Stars Rating | M&M Auto Group

5-star Review by Rebecca Goberman

"M and M Auto is friendly, professional and thorough. We have been going to them for years for everything from routine maintenance to repairs after an accident.  They don't do major body work but do all other services. It is easy to get appointments within a reasonable time frame.  Digitally sent, detailed receipts and estimates make it easy to keep track of your car's maintenance history."

Reviews Stars Rating | M&M Auto Group

5-star Review by Daniel Roth

"My family has been going to M & M Tire & Auto for 15 years! Jason has always been very professional and courteous. Bill the owner is a good judge of character and it shows in his employees. I’d highly recommend this shop for any service needs. They’ve done it all for me. Lift kit on my Jeep, transmission in my Jetta! They fix everything!"

Hyundai Repair Nearby

Expert Hyundai Repair and Maintenance in Simsbury & Weatogue, CT

M&M Auto Group proudly serves drivers in Simsbury and Weatogue, CT, as well as throughout Hartford County and the Greater Hartford / Capitol Region of Connecticut. Conveniently located in Farmington Valley, our facilities offer easy access for commuters, families, and local businesses seeking dependable auto repair and maintenance services. Whether traveling for work or navigating nearby roadways, our locations are centrally positioned to efficiently serve surrounding communities.


Since 2008, M&M Auto Group has supported drivers across Simsbury, Weatogue, and the surrounding Hartford County area with consistent, professional automotive care. With ASE-certified technicians, AAA affiliation, and service backed by the NAPA 24-month/24,000-mile Nationwide Warranty, customers throughout the Greater Hartford region rely on us for dependable workmanship and long-term reliability. Operating in both communities allows us to provide added convenience while maintaining the same trusted standards at each location.

Areas of Service:

  • Avon
  • Canton
  • Granby
  • East Granby
  • Bloomfield
  • Windsor
  • Windsor Locks
  • West Hartford
  • Farmington
  • Burlington
  • New Hartford
  • Hartford
  • East Hartford
  • South Windsor
  • Enfield
  • Suffield