Quality Full-Service Auto Care and Repair in Clinton Twp, Harrison Twp and Washington TWP, MI

Master Certified Technicians. NAPA Auto Care Center. Three convenient locations in Macomb County to serve your automotive needs.

4444 Reviews

Testimonials

Mechanic’s Corner: Client Reviews on Our Services

"10/10 would recommend, especially for any woman nervous about taking their car to a shop. Excellent experience beginning to end! Friendly, professional service & interactions. Executed the service within the promised time frame. Couldn't be more satisfied!"

by Susan Kalkstein


"For years I have been taking all 4 of my vehicles there for service. Work performed is always top notch. Pricing is far more reasonable than a dealer. Their warranty on parts and labor is exceptional. You won’t be disappointed in the quality of their work."

by Rick Wadowski

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Welcome to Jefferson Auto Service

Our Commitment to Excellence

Welcome to Jefferson Auto Service, your trusted partner for top-quality auto repair in Harrison Township, Clinton Township, Washington Township, and Mt. Clemens, MI. Our commitment to excellence is reflected in the skill and dedication of our Master-level technicians, who bring a wealth of experience and expertise to every vehicle they service. We strive to create a legacy of outstanding service by providing comprehensive preventative maintenance and solving even the most complex auto repair challenges.

Driven by Passion for Exceptional Service

At Jefferson Auto Service, we believe in lifting each other up, ensuring that every customer is thrilled with their experience. Our team is driven by a passion for exceptional service, offering honest communication, fair pricing, and a customer service experience that respects your patronage. We proudly offer a nationwide NAPA 3-year/36,000-mile warranty and a comprehensive Digital Vehicle Inspection system to ensure your vehicle remains in peak condition.

Convenience and Reliability

Our team is not just about technical expertise but also about building lasting relationships with our customers. From our late-night drop-off service to convenient payment options via text or email, we make it easy for you to maintain your vehicle without disrupting your busy schedule. Our satisfied customers, like David C., continually return to us for our reliable service and friendly staff, and we invite you to experience the same.

Serving Harrison Township and Clinton Township

Whether you drive an American, Asian, or European vehicle, our highly-trained technicians are here to keep you on the road. Contact Jefferson Auto Service  today to schedule an appointment, and let us ensure nothing stops you from getting where you need to be. We are honored to serve the communities of Harrison Township, Clinton Township, Washington Township and Mt. Clemens, MI with the best auto repair services possible.

Automotive Services We Offer

eXPERT TECHNICIANS, GUARANTEED AUTO WORK

Engine Repair

Our expert technicians diagnose and fix engine problems efficiently, ensuring your vehicle runs smoothly and reliably. Trust us for top-notch engine repair services.

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Transmission Repair

We provide comprehensive transmission repair to keep your vehicle shifting smoothly. Our mechanics handle everything from minor fixes to overhauls.

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Brake Services

Ensure your safety on the road with our professional brake services. We inspect, repair, and replace brakes to maintain your vehicle's stopping power.

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What Makes Us Different

Our Commitment to You

01

CUSTOMER-CENTRIC SERVICE

At Jefferson Auto Service, we prioritize our customers by delivering exceptional, honest service tailored to each vehicle's unique needs, ensuring satisfaction and trust.

02

EXCELLENCE IN EVERY REPAIR

Our Master-level technicians are dedicated to excellence, using their extensive expertise to solve complex auto repair challenges and maintain your vehicle's peak performance.

03

COMMUNITY COMMITMENT

We are deeply rooted in the Harrison Township, Clinton Township, Washington Township, and Mt. Clemens communities, committed to building lasting relationships and supporting our local customers.

Vehicles We Service

Trusted Maintenance and repair for American, European, and Asian Cars

At Jefferson Auto Service, we pride ourselves on our ability to service a wide range of makes and models. Whether you drive an American classic, a European luxury vehicle, or an Asian import, our skilled auto mechanics in Harrison Township, Clinton Township, Washington Township, and Mt. Clemens have the expertise to keep your car running smoothly. We understand that each vehicle is unique, which is why we provide detailed inspections complete with pictures and videos. This allows you to understand any issues and make informed decisions about the necessary repairs. Our commitment to thorough work, paired with fair and reasonable pricing, ensures that you receive top-quality service every time.


Through our partnership with NAPA, we offer a 3-year/36,000-mile warranty on our services, providing you with added peace of mind. From routine maintenance to complex repairs, we handle all aspects of auto care for brands including Acura, Audi, BMW, Chevrolet, Ford, Honda, Mercedes-Benz, Toyota, and many more. Our experienced team is dedicated to delivering honest and reliable service, ensuring your vehicle is always in the best possible condition. Don’t take shortcuts with your auto repair needs—trust the experts at Jefferson Auto Service to get you back on the road safely and efficiently.

Frequently Asked Questions

Everything You Need to Know

  • Can I book an appointment online?

    Yes, you can easily book an appointment online! Click the button below, choose your preferred location, date, and time, and schedule your visit with us.

  • Where are you located?

    Jefferson Auto Service operates in three convenient locations across Macomb County, MI, ensuring expert automotive care is always within reach.


    Harrison Twp, MI:

    37089 Jefferson Ave, Harrison Twp, MI 48045


    Clinton Twp, MI:

    34520 Kelly Rd, Clinton Twp, MI 48035


    Washington, MI:

    67726 Van Dyke Ave, Washington, MI 48095



    Click on the addresses for easy directions.


    We proudly serve customers from Sterling Heights, Macomb, Shelby Township, Fraser, Mt. Clemens, St. Clair Shores, Roseville, Warren, New Baltimore, Chesterfield, Utica, Romeo, Eastpointe, Anchor Bay, Richmond, Lenox, Ray Township, Grosse Pointe, Detroit, Troy, Rochester Hills, Bloomfield Township, and Pontiac. 

  • What vehicles do you work on?

    We specialize in servicing a wide range of vehicles, including hybrids, heavy-duty trucks, and both foreign and domestic traditional ICE engines. Our expertise also covers diesel repairs. Whether you own an RV or manage a fleet, bring your vehicles to us for top-quality care.

  • What are your business hours?

    Harrison Township 

    Jefferson Auto Service - Jefferson Ave is open Monday through Friday from 7:30 AM to 5:00 PM. Conveniently situated near Lake St. Clair, this location is ideal for local residents and commuters in need of professional auto repairs and maintenance.


    Clinton Township 

    Jefferson Auto Service - Kelly Road, offering quality service in a central location near Hall Road (M-59) and Gratiot Avenue. This shop operates Monday through Friday from 8:00 AM to 5:00 PM, providing a full range of repairs, maintenance, and tire services.


    Washington Township

    Jefferson Auto Service - Van Dyke Ave serves northern Macomb County with expert automotive care. This location operates Monday through Friday from 8:00 AM to 5:00 PM, offering a welcoming and efficient service experience for drivers in both suburban and rural areas.

  • Do you offer any discounts?

    Yes, we do! Visit our Coupons page to see the current deals and offers available at Jefferson Auto Service.

  • Are you hiring?

    We’re always looking for talented individuals to join our team. Check out our Careers page if you're interested in becoming part of the Jefferson Auto Service family!

Tips & News

Expert Auto Tips and Insights FROM OUR EXPERT MECHANICS IN MACOMB COUNTY, MI

By Jefferson Auto Service July 1, 2025
Make Memories, Not Repairs—Here’s How to Get Your Vehicle Road-Trip Ready There’s nothing better than a summer road trip—windows down, playlist up, snacks packed, and miles of adventure ahead. Whether you’re heading to northern Michigan, across state lines, or down the street to your favorite campground, your car plays a big role in how smoothly the trip goes . At Jefferson Auto Service , we’ve seen our fair share of road trip breakdowns—and we’d love to help you avoid that kind of detour. Before you hit the highway, take a few minutes to make sure your vehicle is ready to go the distance. Here’s your go-to list of essential checks to make before you head out on the open road. ✅ 1. Tires: Pressure, Tread & Rotation Your tires are your only contact with the road, so they’ve got to be in top shape. Before your trip, make sure to: Check tire pressure (including the spare!) Inspect tread depth and wear patterns Look for cracks, bulges, or embedded objects Ask about a tire rotation if it’s been a while Hot pavement and high speeds can make minor tire issues turn into dangerous blowouts, especially during long drives in the summer heat. ✅ 2. Fluids: Clean, Full, and Ready A smooth ride starts with clean, topped-off fluids. For summer trips, we recommend checking: Engine oil Coolant/antifreeze Brake fluid Transmission fluid Windshield washer fluid Low or dirty fluids can affect performance or leave you stranded. Our team can give your car a full fluids check and top-off to make sure you’re road-ready. ✅ 3. Battery: Strong Starts Only Long drives, heavy use of the A/C, and summer heat can strain your battery. If it’s more than three years old, or if your car’s been slow to start lately, now’s the time to test it. Jefferson Tip: We offer quick, no-pressure battery testing at all three of our locations, so you can hit the road with confidence. ✅ 4. Brakes: Quiet, Smooth, and Responsive When your family is in the car, nothing matters more than safety. If your brakes are squeaking, grinding, or feeling soft, bring your car in for an inspection before your trip. We'll check: Brake pads and rotors Brake fluid levels Calipers and lines Warning signs of uneven wear ✅ 5. A/C and Cabin Comfort Let’s face it—July in Michigan gets hot . If your A/C isn’t keeping up, we’ll inspect for leaks, low refrigerant, or blower issues. We can also check your cabin air filter to keep your airflow clean and fresh, especially important if you're traveling with kids or pets. ✨ Bonus: Pack a Road Trip Emergency Kit Even with the best planning, things happen. We recommend packing: Jumper cables Flashlight with extra batteries First-aid kit Bottled water and snacks Tire repair kit or sealant Printed copy of your car insurance and registration Leave the Worry to Us Before you pull out of the driveway, stop by Jefferson Auto Service for a pre-road-trip safety check . We’ll inspect your vehicle from bumper to bumper, explain what we see (in plain English), and help you feel fully prepared for wherever the road takes you. 📍 Visit our Harrison Twp, Clinton Twp, or Shelby Twp locations 📞 Schedule an appointment today —quick, friendly, and always honest 🛠️ Jefferson Auto Service—We’re here to keep your journey running smoothly.
By Jefferson Motor Service June 24, 2025
Expert engine repair services in Clinton Twp & Harrison Twp, MI at Jefferson Auto Service. Experience our skilled mechanics' work. Visit us today!
By Jefferson Auto Service May 28, 2025
When to Worry, What to Watch For, and How to Save Your Transmission Your car’s transmission is one of its most important—and most expensive—systems. It’s what makes your vehicle move, shift, and respond when you hit the gas. But when it starts acting up, it doesn’t always scream for attention right away. At Jefferson Auto Service , we specialize in transmission repairs and diagnostics , and we know how crucial early detection can be. Whether you drive a commuter car, pickup truck, SUV, or minivan, catching problems early can save you time, stress, and thousands of dollars in repairs. Here’s what every driver should know about spotting—and solving—transmission trouble before it gets serious. ⚠️ Signs Your Transmission Might Be in Trouble Your car won’t always throw a check engine light when the transmission is struggling. Instead, you might notice: Slipping gears (RPMs climb but the car doesn’t accelerate smoothly) Delayed shifting or hesitation when going from park to drive Hard shifts that feel jerky or clunky Strange noises , like whining, buzzing, or clunking Fluid leaks under your car that are reddish in color Burning smells , especially after driving for a while If you’re experiencing any of these symptoms, it’s time to schedule an inspection. Transmission issues don’t fix themselves , and the longer you wait, the more damage (and cost) can build up. 💡 Don’t Panic—Not Every Transmission Issue Means a Full Replacement One of the biggest myths we hear from customers is: “If it’s the transmission, it’s probably toast.” That’s simply not true. In many cases, the issue may be: A low fluid level or fluid that needs replacing A worn-out sensor or solenoid A clogged transmission filter A problem with the computer system , not the transmission itself Our team uses advanced diagnostic tools to get to the root of the problem, so you’re not stuck guessing or paying for work you don’t need. 🧰 Why Regular Transmission Service Matters Transmission fluid works hard to keep your gears cool, clean, and shifting smoothly. Over time, that fluid breaks down, especially in Michigan’s hot summers and cold winters. At Jefferson Auto Service, we recommend checking your transmission fluid as part of your routine maintenance schedule . For many vehicles, service is recommended every 30,000 to 60,000 miles , but we’ll always check your manufacturer’s guidelines and driving habits to give you the best advice. Regular fluid changes can: Extend the life of your transmission Improve performance and shift quality Prevent overheating and internal damage Save you thousands in the long run 🛠️ Why Drivers Trust Jefferson Auto Service Transmission work is complex, but it doesn’t have to be confusing. At Jefferson Auto Service, our ASE-certified technicians specialize in diagnostics, repairs, and rebuilds for all makes and models . And because we believe in treating our customers with respect and transparency , we’ll walk you through: What’s going wrong (in plain English) What your options are What can wait—and what can’t What the cost will be before we do the work No pressure. No surprises. Just honest, reliable service you can count on. Having Transmission Issues? We’re Here to Help. Don’t let a minor symptom become a major breakdown. Whether you’re hearing a strange sound or just want peace of mind before your next road trip, we’re ready to take a look. 📍 Stop by one of our 3 convenient locations in Harrison Township, Clinton Township, or Shelby Township 📞 Call or schedule an appointment online 🛠️ Jefferson Auto Service—Where real answers and real solutions come standard.

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Photos of Our Work and FacilitIES in macomb county, mi

Auto Repair Mechanic Near Me

Our Expert Mechanics Provide Quality Auto Services to the Residents of Clinton Twp, Harrison Twp, and Washington Twp, MI

Jefferson Auto Service proudly serves drivers across Macomb County with three convenient locations in Harrison Township, Clinton Township, and Van Dyke Ave, MI.


Our Harrison Township shop, located at 37089 Jefferson Ave, is easily accessible from Jefferson Avenue and just minutes from Lake St. Clair, making it a prime choice for waterfront residents and commuters.


Our Clinton Township location, at Kelly Rd, sits in the heart of the community near Hall Road (M-59) and Gratiot Avenue, providing a central and convenient stop for all your automotive needs.


For those in northern Macomb County, our Van Dyke Ave shop is positioned along Van Dyke Freeway (M-53), offering easy access to local businesses, residential neighborhoods, and rural areas.


No matter which location you visit, you’ll receive top-quality auto repairs and exceptional customer service. We proudly serve drivers in the nearby areas:

  • Sterling Heights
  • Macomb
  • Shelby Township
  • Fraser
  • Mt. Clemens
  • St. Clair Shores
  • Roseville
  • Warren
  • New Baltimore
  • Chesterfield
  • Utica
  • Romeo
  • Eastpointe
  • Anchor Bay
  • Richmond
  • Lenox
  • Harrison Charter Township
  • Ray Township
  • Grosse Pointe
  • Detroit
  • Troy
  • Rochester Hills
  • Bloomfield Township
  • Pontiac