Auto Repair Shop
Serving Charlton & Surrounding Areas

Your Car Deserves Better Than a Guess.

Honest diagnostics, transparent pricing, and genuine care for your vehicle—right here in Southbridge Road.

Certified Mechanics

Trained professionals who treat your car like their own.

Transparent Pricing

No surprise fees. We explain exactly what you're paying for.

Local & Reliable

Proudly serving the Charlton community for years.

Complete Care for Your Vehicle

Whether it's routine maintenance or a complex repair, we have the tools and expertise to get you back on the road safely.

Engine Diagnostics

Check engine light on? We use advanced scanning tools to pinpoint the issue accurately.

Oil Changes

Keep your engine running smooth with high-quality synthetic and conventional oil changes.

Brake Service

Squeaky brakes? We offer pad replacements, rotor resurfacing, and fluid flushes.

Tire Rotation

Extend the life of your tires and improve fuel economy with regular rotations and balancing.

Transmission

From fluid changes to complete rebuilds, we handle transmission issues of all types.

State Inspection

Ready for your annual inspection? We'll get your vehicle road-ready and compliant.

Mechanic working on car

More Than Just a Mechanic Shop

At Manthorne Automotive, we believe that car repair shouldn't be a stressful experience. Located in the heart of Charlton, we've built our reputation on honesty, precision, and treating every customer like a neighbor.

We understand that your vehicle is essential to your daily life. That's why we prioritize clear communication—explaining exactly what your car needs, why it needs it, and how much it will cost before we lift a wrench.

  • Family-owned and community-focused
  • Modern diagnostic equipment
  • Fair, upfront pricing with no hidden fees

Trusted by Locals

"I've been bringing my cars here for years. They never try to upsell me on things I don't need. Honest, reliable, and fast."

S

Sarah M.

Charlton Resident

"The team at Manthorne Automotive saved me a lot of money compared to the dealership. They explained everything clearly and got me back on the road quickly."

J

James T.

Local Business Owner

"Great service from start to finish. The waiting area is clean and comfortable, and the staff is friendly. Highly recommend!"

E

Emily R.

Regular Customer

Get In Touch

Have a question or need to schedule an appointment? We're here to help. Reach out to us using the details below.

Address

21 Southbridge Rd
Charlton, MA 01507-5221

Hours

Mon - Fri: 8:00 AM - 5:00 PM
Sat - Sun: Closed

Send Us a Message

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