The Mercedes-Benz EQB-Class does 23.8 mpg combined (20.5 city, 29.0 highway), which works out to about $1,613 a year in fuel at $3.20 a gallon and 12,000 miles. Engine choice matters more than you'd think: 2L 4-cyl does 28 mpg while 2L 4-cyl Hybrid does 22.3 — a difference of $351 a year. Against other Hybrid cars it sits below the average of 29.9 mpg.
Every Mercedes-Benz EQB-Class engine, compared
Picking the right version of the same car often saves more fuel than picking a different car altogether. Yearly cost assumes 12,000 miles at $3.20 a gallon.
| Engine | Combined | City / Highway | Years | Fuel per year |
|---|---|---|---|---|
| 2L 4-cyl | 24 / 35 | 2022–2022 | $1,371 | |
| 2L 4-cyl Hybrid | 19.3 / 27 | 2023–2025 | $1,722 |
What that actually costs
Miles per gallon is an abstraction; the fuel bill is not. Here it is in money, at 12,000 miles a year and $3.20 a gallon.
| Measure | Value |
|---|---|
| Cost per mile | $0.134 |
| Fuel per year | $1,613 |
| Fuel over five years | $8,065 |
| Against other Hybrid cars | +$329 a year |
| EPA's own estimate | $3,175 a year |
City or highway — who is this car for
The gap between city and highway figures tells you whom the car suits. A wide gap punishes stop-and-start traffic; a narrow one means the car doesn't care where you drive it.
| Measure | Value | Reading |
|---|---|---|
| City | 20.5 mpg | $1,873 a year if you only drive in town |
| Highway | 29.0 mpg | $1,324 a year if you mostly commute |
| Gap | +8.5 mpg (41%) | Wide — this car dislikes traffic |
How the EQB-Class changed over the years
Combined figure by model year. Jumps usually mark a new generation or a new engine; dips often mean a heavier body or added all-wheel drive.
| Model year | Combined | City / Highway | Engines offered | Fuel per year |
|---|---|---|---|---|
| 2025 | 19 / 27 | 1 | $1,745 | |
| 2024 | 20 / 28 | 1 | $1,670 | |
| 2023 | 19 / 26 | 1 | $1,745 | |
| 2022 | 24 / 35 | 1 | $1,371 |
MPG is a number. Dollars per year is the answer.
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How we count
Fuel-economy figures come from EPA fueleconomy.gov — the same laboratory numbers printed on the window sticker. We don't adjust them; real-world consumption depends on how and where you drive.
What we add is money. Yearly cost assumes 12,000 miles at $3.20 a gallon — change either and the ranking stays, only the size of the bill moves. Cost per mile is the same figure divided out, useful when comparing a commute against a weekend car.
Frequently asked questions
What mpg does the Mercedes-Benz EQB-Class get?
23.8 mpg combined on average — 20.5 in the city and 29.0 on the highway, per EPA ratings across 2022–2025.
How much does a Mercedes-Benz EQB-Class cost in fuel per year?
About $1,613 at 12,000 miles and $3.20 a gallon — roughly $8,065 over five years, or 0.134 dollars a mile.
Which EQB-Class engine is the most economical?
The 2L 4-cyl at 28 mpg, against 22.3 for the 2L 4-cyl Hybrid — a difference of about $351 a year.
Is the EQB-Class good on fuel compared with similar cars?
Against other Hybrid cars it sits below the average of 29.9 mpg, computed across 1406 ratings.
Are these real-world figures?
No — they are EPA laboratory ratings, the same ones on the window sticker. Real consumption depends on driving style, terrain, load and weather, and is typically a little worse.