MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz GLC MPG

 

The graph does not display if there are fewer than five results.
Model Year Body/Powertrain MPG  
2018 2018 4dr SUV turbocharged 241hp 2.0L I4 9-sp shiftable automatic RWD 23.89
See all data
With the turbocharged 255hp 2.0L I4 Hybrid engine, 9-speed shiftable automatic transmission, and rear-wheel drive, the 2018 Mercedes-Benz GLC has been averaging 23.89 MPG (miles per gallon).

The 2018 Mercedes-Benz GLCs in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 70.5 percent of the miles driven). The rest of the miles were in the city (12.5 percent), in heavy traffic (7.5 percent), and in the suburbs (0 percent).

In addition, the average 2018 Mercedes-Benz GLC in this analysis was driven on flat terrain with a light foot and the AC on most or all of the time.

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2018 Mercedes-Benz GLC

None of our members have yet commented on the real gas mileage of the 2018 Mercedes-Benz GLC.

Be the first!

2018 Mercedes-Benz GLC Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Mercedes-Benz GLC's real-world MPG based on how and where you drive a car.