← all 2018 Mercedes-Benz GLE350 4matic trims
2018 Mercedes-Benz GLE350 4matic — 3.5L 6-cyl, Automatic 7-spd, 4WD
This 2018 Mercedes-Benz GLE350 4matic (3.5L 6-cyl, Automatic 7-spd, 4WD) takes premium gasoline. PREMIUM
19
MPG combined (18 city / 22 hwy)
$3,695
est. fuel cost / year (today’s prices, 15k mi)
457 g/mi
tailpipe CO₂
At today's AAA national average price ($4.68/gal, 2026-07-05) — the EPA's own price/date assumption isn't exposed in the public dataset, so we recompute this from the EPA's MPG figure and a sourced current price.
The EPA lists this trim as premium because that's the fuel the manufacturer specified for its mileage test. Many such engines will run on regular with slightly lower power and MPG — but check your owner's manual to see whether premium is required or just recommended.
Other 2018 Mercedes-Benz GLE350 4matic trims
| Trim | Fuel | MPG | Fuel/yr |
|---|---|---|---|
| 3.5L 6-cyl, Automatic 7-spd, 4WD | PREMIUM | 19 | $3,695 |
EPA fuel type: Premium or E85 · class: Standard Sport Utility Vehicle 4WD · engine: 3.5L 6-cyl · transmission: Automatic 7-spd · drive: 4WD · MPG retrieved 2026-07-24.