2026 Mercedes-Benz GLC-Class Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2026 Mercedes-Benz GLC-Class (22–27 MPG combined) across 5 listed configurations.
Overview
- Body class
- Small Station Wagons, Small Sport Utility Vehicle 2WD, Small Sport Utility Vehicle 4WD
- Drive
- All-Wheel Drive, Rear-Wheel Drive
- Engine
- 4-cyl, 2.0 L
- Fuel type
- Premium Gasoline
- Combined MPG
- 22–27 MPG
- Annual fuel cost
- $3,050–$3,750
- Configurations
- 5
MPG & fuel economy
City, highway and combined values below are EPA estimates. Where a powertrain has several configurations, the table shows the lowest–highest reported value. Electric configurations use MPGe.
| Powertrain | City | Highway | Combined | Annual fuel cost | CO2 |
|---|---|---|---|---|---|
| 4-cyl 2.0 L · Premium Gasoline · All-Wheel Drive | 19–23 | 25–31 | 22–26 | $3,150–$3,750 | 337–411 g/mi |
| 4-cyl 2.0 L · Premium Gasoline · Rear-Wheel Drive | 24 | 32 | 27 | $3,050 | 323 g/mi |
Configurations & engine comparison
Each row is one configuration/engine combination reported by the EPA for this model year. Missing EPA values are shown as —.
| Configuration / engine | Drive | Transmission | Cyl. | Displ. (L) | Fuel type | City | Hwy | Comb. | Annual cost |
|---|---|---|---|---|---|---|---|---|---|
| AMG GLC43 4matic | All-Wheel Drive | Automatic 9-spd | 4 | 2.0 | Premium Gasoline | 19 | 26 | 22 | $3,750 |
| AMG GLC43 4matic Coupe | All-Wheel Drive | Automatic 9-spd | 4 | 2.0 | Premium Gasoline | 19 | 25 | 22 | $3,750 |
| GLC300 | Rear-Wheel Drive | Automatic 9-spd | 4 | 2.0 | Premium Gasoline | 24 | 32 | 27 | $3,050 |
| GLC300 4matic | All-Wheel Drive | Automatic 9-spd | 4 | 2.0 | Premium Gasoline | 23 | 31 | 26 | $3,150 |
| GLC300 4matic (coupe) | All-Wheel Drive | Automatic 9-spd | 4 | 2.0 | Premium Gasoline | 23 | 31 | 26 | $3,150 |
Frequently asked questions
What is the combined MPG of the 2026 Mercedes-Benz GLC-Class?
According to EPA data, the 2026 Mercedes-Benz GLC-Class is rated at 22–27 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2026 Mercedes-Benz GLC-Class have?
The EPA data lists 4 cylinders for this vehicle.
What fuel type does the 2026 Mercedes-Benz GLC-Class use?
It uses Premium Gasoline.
What is the annual fuel cost of the 2026 Mercedes-Benz GLC-Class?
The EPA estimates annual fuel costs ranging from $3,050 to $3,750.