2014 Mercedes-Benz GL-Class Specs, MPG & Trims
EPA fuel-economy data and specifications for the 2014 Mercedes-Benz GL-Class (14–16 MPG combined) across 3 listed configurations.
Overview
- Body class
- Standard Sport Utility Vehicle 4WD
- Drive
- 4-Wheel Drive
- Engine
- 8-cyl, 4.7 L; 8-cyl, 5.5 L
- Fuel type
- Premium Gasoline
- Combined MPG
- 14–16 MPG
- Annual fuel cost
- $5,150–$5,850
- Configurations
- 3
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 |
|---|---|---|---|---|---|
| 8-cyl 4.7 L · Premium Gasoline · 4-Wheel Drive | 13–14 | 18–19 | 15–16 | $5,150–$5,500 | 569–587 g/mi |
| 8-cyl 5.5 L · Premium Gasoline · 4-Wheel Drive | 13 | 17 | 14 | $5,850 | 615 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 |
|---|---|---|---|---|---|---|---|---|---|
| GL450 4matic | 4-Wheel Drive | Automatic 7-spd | 8 | 4.7 | Premium Gasoline | 14 | 19 | 16 | $5,150 |
| GL550 4matic | 4-Wheel Drive | Automatic 7-spd | 8 | 4.7 | Premium Gasoline | 13 | 18 | 15 | $5,500 |
| GL63 AMG | 4-Wheel Drive | Automatic 7-spd | 8 | 5.5 | Premium Gasoline | 13 | 17 | 14 | $5,850 |
Frequently asked questions
What is the combined MPG of the 2014 Mercedes-Benz GL-Class?
According to EPA data, the 2014 Mercedes-Benz GL-Class is rated at 14–16 MPG combined for its conventional-fuel configurations.
How many cylinders does the 2014 Mercedes-Benz GL-Class have?
The EPA data lists 8 cylinders for this vehicle.
What fuel type does the 2014 Mercedes-Benz GL-Class use?
It uses Premium Gasoline.
What is the annual fuel cost of the 2014 Mercedes-Benz GL-Class?
The EPA estimates annual fuel costs ranging from $5,150 to $5,850.