Mercedes-Benz B-Class Hybrid · 165 kW (224 hp)
Measured by the on-board fuel meters of 390 cars · 2024 data
Real-world consumption is 16% above official. 115 of the other 335 hybrids in the data come closer to their official figure.
How much drivers actually use
Half of the cars use between 8.0 and 9.2 L/100 km. The most economical tenth stays under 7.5; the thirstiest tenth uses more than 10.1.
Each bar is a 0.5 L range; its height and the figure above it show what share of cars fall in that range.
Is my consumption normal?
What it costs to fuel
| Country | At official | At real | Difference |
|---|---|---|---|
| EU weighted average 2.01 €/L | €2,195 | €2,548 | +€353 |
| Austria 1.86 €/L | €2,037 | €2,364 | +€327 |
| Belgium 1.98 €/L | €2,159 | €2,506 | +€347 |
| Bulgaria 1.65 €/L | €1,801 | €2,090 | +€289 |
| Croatia 1.80 €/L | €1,969 | €2,285 | +€316 |
| Cyprus 1.76 €/L | €1,922 | €2,231 | +€309 |
| Czechia 1.86 €/L | €2,030 | €2,356 | +€326 |
| Denmark 2.66 €/L | €2,903 | €3,369 | +€466 |
| Estonia 1.92 €/L | €2,097 | €2,434 | +€337 |
| Finland 2.32 €/L | €2,532 | €2,939 | +€407 |
| France 2.21 €/L | €2,416 | €2,804 | +€388 |
| Germany 2.21 €/L | €2,418 | €2,806 | +€389 |
| Greece 2.20 €/L | €2,401 | €2,787 | +€386 |
| Hungary 1.75 €/L | €1,915 | €2,223 | +€308 |
| Ireland 1.98 €/L | €2,165 | €2,513 | +€348 |
| Italy 2.02 €/L | €2,207 | €2,562 | +€355 |
| Latvia 1.94 €/L | €2,122 | €2,463 | +€341 |
| Lithuania 1.93 €/L | €2,102 | €2,440 | +€338 |
| Luxembourg 1.88 €/L | €2,049 | €2,378 | +€329 |
| Malta 1.34 €/L | €1,463 | €1,698 | +€235 |
| Netherlands 2.46 €/L | €2,689 | €3,121 | +€432 |
| Poland 1.57 €/L | €1,714 | €1,990 | +€276 |
| Portugal 2.11 €/L | €2,304 | €2,674 | +€370 |
| Romania 1.90 €/L | €2,073 | €2,406 | +€333 |
| Slovakia 1.85 €/L | €2,016 | €2,340 | +€324 |
| Slovenia 1.76 €/L | €1,923 | €2,232 | +€309 |
| Spain 1.79 €/L | €1,955 | €2,269 | +€314 |
| Sweden 1.69 €/L | €1,848 | €2,145 | +€297 |
Fuel prices including taxes from the European Commission Weekly Oil Bulletin of 12 October 2026. Cost = consumption × price × distance. The default distance is an example; change it to yours.
Other Mercedes-Benz B-Class engines
| Engine | cars | Official (WLTP) | Real world | Gap |
|---|---|---|---|---|
| Petrol · 100 kW (136 hp) | 4,922 | 6.2 | 7.1 | +15% |
| Petrol · 120 kW (163 hp) | 3,768 | 6.3 | 7.3 | +16% |
| Petrol · 165 kW (224 hp) | 326 | 7.2 | 8.2 | +14% |
| Petrol · 80 kW (109 hp) | 247 | 6.1 | 6.8 | +12% |
| Diesel · 85 kW (116 hp) | 8,753 | 5.2 | 5.8 | +10% |
| Diesel · 110 kW (150 hp) | 7,546 | 5.2 | 5.8 | +12% |
| Diesel · 140 kW (190 hp) | 983 | 5.3 | 5.9 | +12% |
| Hybrid · 100 kW (136 hp) | 3,839 | 6.1 | 7.1 | +16% |
| Hybrid · 120 kW (163 hp) | 3,531 | 6.2 | 7.3 | +18% |
| Hybrid · 165 kW (224 hp) | 390 | 7.3 | 8.5 | +16% |
| Hybrid · 140 kW (190 hp) | 388 | 7.2 | 8.3 | +15% |
| Plug-in hybrid · 118 kW (160 hp) | 7,829 | 1.1 | 4.4 | +289% |
| Plug-in hybrid · 120 kW (163 hp) | 2,502 | 0.9 | 4.8 | +403% |
Similar cars from other models
Same powertrain, similar power and weight.
| Model and engine | cars | Official (WLTP) | Real world | Gap |
|---|---|---|---|---|
| Volvo XC40 Hybrid · 145 kW (197 hp) | 22,447 | 7.0 | 8.1 | +15% |
| Volvo XC60 Hybrid · 145 kW (197 hp) | 16,342 | 7.5 | 8.9 | +19% |
| Mercedes-Benz C-Class Hybrid · 150 kW (204 hp) | 13,106 | 6.7 | 8.3 | +23% |
| Kia Sportage Hybrid · 132 kW (179 hp) | 11,663 | 6.3 | 7.3 | +16% |
| Mazda CX-30 Hybrid · 137 kW (186 hp) | 10,866 | 6.0 | 7.4 | +22% |
| Mercedes-Benz GLC-Class Hybrid · 145 kW (197 hp) | 7,258 | 8.4 | 9.8 | +16% |
| Hyundai Tucson Hybrid · 132 kW (179 hp) | 7,109 | 5.7 | 7.1 | +23% |
| Volvo V60 Hybrid · 145 kW (197 hp) | 6,982 | 6.3 | 7.4 | +16% |
About this data
| Cars in the data | 390 (2024) |
|---|---|
| Names in the registration data | B 250 4MATIC |
| Registration years | 2022, 2023, 2024 |
| Engine size | 1,991 cm³ |
| Average mass in running order | 1,635 kg |
| Average distance on the meter | 9,988 km |
Hybrid includes mild hybrids (48 V) as registered by the manufacturer.
Source: European Environment Agency, real-world CO₂ emissions from cars, 2024 data (CC BY 4.0), based on on-board fuel consumption meters (Regulation (EU) 2019/631, Article 12). Grouping by model and engine, averages and percentiles by RealFuelConsumption. Not affiliated with the EEA or the manufacturer.