G2 Automotive

Mercedes-Benz, BMW, Audi, Mini, VW, Land Rover, Jaguar, Porsche, Lexus & Infiniti

Auto Repair & Auto Maintenance in Cumming, GA & the Surrounding Areas


  • German Auto Repair
  • British Auto Repair
  • Luxury Asian Auto Repair
  • Factory Auto Maintenance
  • BMW Repair
  • Mercedes-Benz Repair
  • Land Rover Repair
  • Jaguar Repair
  • Mini Cooper Repair
  • Engine Repair
  • Transmission Repair
  • Brakes & Suspension 
  • Oil Change & Tune Up
  • AC Repair Services
  • Warranty Services
  • Discounted Rental Cars

For more than 25 years, family owned G2 Automotive has been conducting quality European auto repair in Cumming, GA for drivers of Mercedes-Benz, BMW, Audi, Porsche, Volkswagen, Land Rover, Mini, Lexus and Infiniti vehicles. Our number one priority is our customers' complete satisfaction, and we strive to achieve this through professional automotive services matched with outstanding customer relations. We offer one-on-one service to ensure that every person who comes to our garage fully understands why we're suggesting certain repairs and maintenance tasks. No matter what your car needs, whether it is a simple oil change, tune up or other preventative auto maintenance, or more complicated service, such as a brake job, transmission repair or engine diagnostics, our certified technicians will get the job done right. We only use OEM parts to ensure proper, efficient repairs. If your car is due for service, or if it is giving you any sort of trouble, don't hesitate to call G2 Automotive to schedule an appointment or to request a quote for the cost of European auto repair in Cumming or the surrounding Georgia towns.


Our full service European auto repair shop serves drivers of Mercedes-Benz, BMW and other fine automobiles from Cumming, Alpharetta, Buford, Johns Creek and the surrounding communities. We strive to create and maintain trustful relationships with our friends and neighbors throughout Forsyth County Fulton County, Hall County and Gwinnett County, Georgia. We do this by offering honest, dealership style service at fair prices. We also are happy to offer discount rental car services from Enterprise, which is just across the parking lot from our shop, making your trip to G2 Automotive quite convenient! At G2 Automotive, we have invested in the latest technology to perform diagnostics, maintenance and repairs for British, German and luxury Japanese vehicles. To learn more about how we fix car trouble, or to request an appointment for your Mercedes-Benz, BMW, Audi, Porsche, Volkswagen, Land Rover, Jaguar, Mini Cooper, Lexus or Infiniti call our friendly, knowledgeable team at (678) 771-6434. Our certified auto mechanics  in Cumming look forward to helping you keep your vehicle running its very best!

G2 Automotive Blog

Common Warning Signs that Your German Car Has a Suspension Issue

By G2 Automotive • October 8, 2026
Your German car's suspension system plays an important role in maintaining handling and stability. Components such as shocks, struts, springs, control arms, bushings, and other suspension parts can wear or become damaged over time. Because suspension problems can affect how your vehicle responds on the road, recognizing warning signs early is important. At G2 Automotive, we provide expert German suspension repair in the greater Cumming area. If you notice any of the following symptoms in your German vehicle, consider having the suspension professionally inspected. Pulls or Drifts While Driving If your vehicle consistently pulls to one side while driving on a relatively straight road, it could indicate a problem involving the suspension or alignment. Uneven suspension components can affect how the vehicle sits and responds to road conditions. A professional inspection can help determine whether worn or damaged suspension parts are contributing to the problem. Excessive Bouncing A vehicle that continues bouncing after going over a bump may have worn shocks or struts. These components help control the movement of the suspension and keep the tires in contact with the road. Excessive bouncing can affect handling and may become more noticeable as suspension components continue to deteriorate. The Vehicle Sits Unevenly If one corner of your German car appears noticeably lower than another, a suspension component may be worn or damaged. Problems with springs, shocks, struts, or related components can change the vehicle's ride height. An uneven stance should be professionally evaluated, especially if the change appeared suddenly. Your Tires Wear Unevenly Unusual tire wear can sometimes be associated with suspension problems. Worn suspension components can affect how the tires contact the road, potentially causing certain areas of the tread to wear faster than others. Uneven tire wear should be addressed promptly because it may indicate a problem that is affecting both tire performance and vehicle handling. German Auto Repair in Cumming, GA For expert German auto repair in Cumming and the surrounding area, contact G2 Automotive at (678) 771-6434. Feel free to give us a call to make an appointment for German car care in greater Cumming!

4 Common Reasons that German Vehicles Overheat

By G2 Automotive • September 4, 2026
German vehicles are known for their engineering and performance, but they can still develop cooling system problems that cause the engine to overheat. BMW, Mercedes, Audi, and other makes often use sophisticated cooling systems with multiple components that must work together properly. When one of these components begins to fail, engine temperatures can rise quickly. Recognizing the common causes of overheating can help you address problems before serious engine damage occurs. At G2 Automotive, we provide expert German cooling system repair in the greater Cumming area. Here’s a look at four common reasons that German cars overheat. Low or Leaking Coolant One of the most common reasons a German vehicle overheats is low coolant. Coolant absorbs heat from the engine and carries it to the radiator, where the heat can be released. A leak from a hose, radiator, water pump, or another component can gradually reduce the coolant level. If the engine doesn’t have enough coolant, it may not be able to maintain a safe operating temperature. Failing Water Pump The water pump circulates coolant throughout the engine and cooling system. If the pump becomes worn or fails, coolant may not move properly, allowing heat to build up. Some German vehicles use electrically controlled water pumps that can experience electrical problems. Warning signs can include overheating, coolant leaks, unusual noises, and cooling system warning messages. Thermostat Problems The thermostat regulates coolant flow based on engine temperature. When the engine is cold, it remains closed to help the engine reach its normal operating temperature. Once the engine warms up, the thermostat opens to allow coolant to circulate through the radiator. A thermostat that becomes stuck or fails to operate correctly can restrict coolant flow and contribute to overheating. Radiator or Cooling Fan Issues The radiator plays a critical role in removing heat from engine coolant. Damage, internal restrictions, or external debris can reduce its ability to dissipate heat. Cooling fans are also important, particularly when the vehicle is idling. A failed fan motor, for example, can prevent adequate airflow through the radiator and cause temperatures to rise. German Auto Repair in Cumming, GA For expert German auto repair in Cumming, GA and the surrounding area, contact G2 Automotive at (678) 771-6434. Feel free to give us a call to schedule an appointment!
Show More