About Doctor Auto

If you’re looking for auto repair in North Chelmsford, MA, you’ve found us. Here at Doctor Auto we work hard to earn your trust and loyalty. We know how important it is to find a North Chelmsford car service you can rely on, so your satisfaction is our top priority each and every day.

Here at Doctor Auto we understand what makes customer service truly outstanding. You will feel the difference exceptional customer care makes when you work with us. We know auto repair in North Chelmsford offers you lots of choices, and we aim to provide the kind of caring customer service that will bring you back.

Our professional automotive service offers you years of combined expertise from our well-trained technicians. We treat our auto repair professionals well because we value their skill and can-do attitude. We know our team sets us apart, saving you time and money, not to mention worry. When it comes to auto repair in North Chelmsford, we are totally confident that Doctor Auto is the best option in town!

Top Services

  • Air Conditioning Recharge
  • Alternator Replacement
  • Brake Pad and Rotor Replacement
  • Catalytic Converter Replacement
  • Scheduled Maintenance Service
  • Timing Chain Replacement
  • Transmission Fluid Services
  • Transmission Repair
  • Turbocharger Replacement
  • Water Pump Replacement

Top Vehicles Serviced

  • Acura
  • Audi
  • BMW
  • Honda
  • Hyundai
  • Jeep
  • Mazda
  • Mercedes-Benz
  • Nissan
  • Subaru
  • Toyota
  • Volkswagen

Warranties

  • 12 mth/12K mi. warranty (whichever comes first) for parts & labor*

Services Offered

  • Air conditioning diagnosis
  • Air conditioning recharge
  • HVAC blower motor
  • Brake master cylinder
  • Brake pad replacement
  • Brake rotor Replacement
  • Brake shoe replacement
  • Radiator replacement
  • Brake system diagnosis
  • Check engine light diagnosis
  • Diagnose my vehicle
  • Electrical system diagnosis
  • Catalytic Converter replacement
  • Oxygen sensor replacement
  • Engine mount replacement
  • Timing Chain replacement
  • Turbocharger replacement
  • Water Pump replacement
  • Exhaust replacement
  • Muffler replacement
  • Fuel pump replacement
  • Fuel system repairs
  • Hybrid battery replacement
  • Hybrid inverter assembly
  • Ignition system diagnosis
  • Coolant system flush
  • Drive belt replacement
  • Engine oil and filter change
  • Minor/external transmission service
  • Serpentine / drive belt
  • Spark plug replacement
  • Timing belt replacement
  • Tire rotation
  • Alternator replacement
  • Battery replacement
  • Starter replacement
  • Safety or Emission inspection
  • Suspension ball joint
  • Tire replacement
  • Axle shaft oil seal replacement
  • Transmission diagnosis
  • Transmission repair
  • Valve body service

Vehicles Serviced

  • Acura
  • Audi
  • BMW
  • Buick
  • Cadillac
  • Chevrolet
  • Chrysler
  • Dodge
  • Ford
  • GMC
  • Honda
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Jeep
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • MINI
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mitsubishi
  • Nissan
  • Oldsmobile
  • Pontiac
  • Porsche
  • Ram
  • Saab
  • Saturn
  • Scion
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo
  • smart

Amenities

    • Early drop off
    • Shuttle service
    • State inspection
    • Wait on site
2006 Subaru B9 Tribeca
2012 Ford Fusion
"I can’t say enough good things about this place. I haven’t had a regular mechanic for oil changes, or repairs. I found this amazing shop, and came based on the reviews. I will absolutely return in the future, no doubt about it. They walked me through what needed future maintenance. Emailed me a full car care report, and made the process so easy. I definitely have already recommended them to someone I know. I will be back. Believe the reviews, they’re great."
"It is challenging finding an honest mechanic. This place has an honest owner with high integrity. The entire crew is very competent and hard-working. An absolute must go to for car repairs and/or maintenance done right. Love the explanations, follow ups and service tracking for your car(s). Highly recommend."
"This shop is conveniently located for me. Joe is really easy to communicate with and I love the software they use to show the problems with your car that include photos and videos. Pricing aligns with the quality of work. I definitely will continue to go back!"
"I went to fix my car at Doctor Auto and I am so impress for taking my car to their workshop . Joe and his guys are very patient and attentive to detail unlike some mechanics I have i had before. I was never disappointed taking my car there. I highly recommend Doctor Auto to everyone who wants to take care of their car health needs"
"If I could gives these guys 6 stars I would!They did an awsome job fixing my transfer case to my SUV they did it in a extremely timely manner. Explained everything that was going on in detail. They are one of the very few honest mechanics I have been to in a while. If your getting your car fixed hear you chose the right place I will exclusively use them from now on."

Coupons

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