Mercedes-Benz GLC300 Reviews

4.4 out of 5 (64 reviews)
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Fell in love with driving again

Enough space, quiet interior, great ride quality, awesome gas mileage.

Pros

  • Fuel Economy: Gets better mileage compared to my w204 C300
  • Ride and Handling: Well mannered in comfort mode, exactly what I'd expect in sport and sport+ mode
  • Weather Versatility: 4matic works well in heavy snow

Cons

  • Technology and Entertainment: Should have purchased model with the Burmeister sound system, the low end sound is definitely lacking.
  • Cost to Maintain: Services are pricey, but to be expected—it's not my first Benz
- RJ Tee, 2019 Mercedes-Benz GLC300

Great for mileage and price

great customer service, online catalog is convenient, advertisement is accurate about cars and service.

Pros

  • Value: feels like luxurious
  • Fuel Economy: I only have to fill with gas once every two weeks, and I drive 15 miles to work daily
  • Cargo Space: hatch back space is good for one stop shopping

Cons

  • Cost to Maintain: payments are more then I desired but affordable
  • Technology and Entertainment: I would like for the navigation system to be more user friendly
  • Weather Versatility: defrost takes too long to defrost
- Sonya Oneal, 2018 Mercedes-Benz GLC300

Great car

Drive smooth feels comfortable and reliable

Pros

  • Braking: Stops on a dime
- Mj Perkins, 2018 Mercedes-Benz GLC300

Which Mercedes-Benz GLC300 gets the best gas mileage (mpg)?

The most fuel-efficient Mercedes-Benz GLC300 is the 2025 Mercedes-Benz GLC300 which gets 26 MPG City and 33 MPG Highway.

It is important to remember factors such as driving style, weather conditions, and the use of features such as Eco mode can impact fuel efficiency. Fuel economy figures are based on EPA estimates for when vehicle sold as new. Fuel economy may vary for reasons like driving conditions and vehicle history. Unless specified, figures are for vehicles equipped with an automatic transmission. See fueleconomy.gov.

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This price does not include tax, title, and tags. Additional fees may also apply depending on the state of purchase.