Winkler Automotive Service Center
✓ RepairPal Certified
401 E Diamond Ave
Gaithersburg, MD 20877 USA
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7:30am to 6:00pm
7:30am to 6:00pm
7:30am to 6:00pm
7:30am to 6:00pm
7:30am to 6:00pm
Call now:
(301) 684-6600
7 Verified Reviews

Auto Repair Experience

  • Karim Morsli, Owner
  • Established 1982
  • 4 Auto Repair Mechanics on Staff
  • 65 Years of Car Repair Experience

If you like to see the same faces behind the counter and in the shop, then this is the place for you. The owner, George Winkler, opened this shop 30 years ago. Two of his technicians have been with him for the last 25 years, along with a service adviser who has been there for the last 20 years! That stability has led to excellent customer service as shown in their outstanding Net Promoter Score. Winkler Automotive has everything necessary to get your vehicle repaired right the first time.


Auto Repair Experience

  • Karim Morsli, Owner
  • Established 1982
  • 4 Auto Repair Mechanics on Staff
  • 65 Years of Car Repair Experience


  • AC/Heating
  • Alignment
  • Check Engine Light
  • Diagnosis
  • Hybrid/Electric
  • Muffler & Exhaust
  • Oil Change & Lube
  • Scheduled Maintenance
  • Service & Repair
  • Smog/Emissions Testing
  • Timing Belts
  • Tire Sales/Repair
  • Transmission Repair
  • Windshield/Glass


  • AAA Member Discount
  • Car Delivery
  • Car Pickup/Dropoff
  • Child Friendly
  • Coffee
  • Early Bird Dropoff
  • Free Multi-Point Safety Inspection
  • Heated Waiting Room
  • Loaner Car
  • Military Discount
  • Rental Car
  • Senior Discount
  • Service Guarantee
  • Shopping Nearby
  • Shuttle
  • Towing
  • Warranty Accepted
  • Wireless Internet


  • ACDelco
  • ASA

Makes We Serve

  • Acura
  • Audi
  • BMW
  • Buick
  • Cadillac
  • Chevrolet
  • Dodge
  • FIAT
  • Ford
  • GMC
  • Geo
  • Honda
  • Hummer
  • Hyundai
  • Infiniti
  • Isuzu
  • Jaguar
  • Jeep
  • Kia
  • Land Rover
  • Lexus
  • Lincoln
  • Mazda
  • Mercedes-Benz
  • Mercury
  • Mini
  • Mitsubishi
  • Nissan
  • Oldsmobile
  • Plymouth
  • Pontiac
  • Ram
  • Saturn
  • Scion
  • Smart
  • Subaru
  • Suzuki
  • Toyota
  • Volkswagen
  • Volvo

Message from the Shop

Winkler Automotive Service Center has provided outstanding all make auto repair service to thousands of happy customers for over 33 years in the Gaithersburg, MD area! A Family Business with deep roots in the community.


Overall Rating

7 Verified Reviews

Customer Reviews

by Verified Customer December 29, 2011

I've been going to Winkler Automotive for 7 years. They are honest and not pushy. I only had one time where I had a tough experience, but they went out of their way to make sure they fixed the problem.

by Verified Customer December 28, 2011

I hope that George is there forever. He has continuing service to the community.

by Verified Customer December 22, 2011

Very kind and the customer service is very good. They explain everything to me. Awesome service.

by December 22, 2011

They have always done fantastic work.

by Verified Customer December 20, 2011

I have been going to Winkler for 20 years. I trust them.

Show more reviews
by Verified Customer December 19, 2011

Their front office staff and their mechanics are very friendly and very honest. George, the owner, he works down stairs at the counter. He is hands-on and very good. He makes it a home and makes it a good atmosphere.

by Verified Customer December 02, 2011

Extremely professional, fair priced, and honest.


10% off, FREE loaner cars

Winkler Automotive Service Center
401 E Diamond Ave
Gaithersburg, MD 20877


Since 1982, we've offered guaranteed quality service to our customers. We service all cars with our award-winning personal touch and professionalism. All major repairs guaranteed 3yrs/36000 miles. Come discover us and our free loaner cars.

(not valid with other offers - $55 max discount)

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Coupon data is provided by merchants. RepairPal does not guarantee and shall not be responsible for validity or accuracy of any information of the coupon. Coupon ID #488

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