Mercedes-benz ยท EU monitoring data
Mercedes-benz GLC 300 DE 4matic: CO2 & EU registrations
95,803 new registrations on record, fleet-average CO2 from 20 g/km (WLTP, 2025). Official data reported by EU member states.
By year and fuel type
Fleet averages across all Mercedes-benz GLC 300 DE 4matic registrations of that year and fuel. CO2 is WLTP where available (NEDC shown for older years). Consumption is l/100km for combustion, Wh/km for electric.
| Year | Fuel | Registrations | CO2 WLTP | CO2 NEDC | Consumption | Mass kg | Power kW |
|---|---|---|---|---|---|---|---|
| 2025 | Diesel | 252 | 149.9 g/km | - | 5 l/100km | 2,406 | 145 |
| 2025 | Diesel/electric (hybrid) | 18,991 | 20 g/km | - | 0.8 l/100km | 2,397 | 145 |
| 2024 | Diesel/electric (hybrid) | 19,184 | 11.6 g/km | - | 0.6 l/100km | 2,404 | 145 |
| 2023 | Diesel/electric (hybrid) | 12,738 | 19.2 g/km | - | 0.8 l/100km | 2,360 | 145 |
| 2022 | Diesel | 153 | 168.6 g/km | 47.5 g/km | 1.8 l/100km | 2,190 | 143 |
| 2022 | Diesel/electric (hybrid) | 14,483 | 49.8 g/km | 47.1 g/km | 1.9 l/100km | 2,123 | 143 |
| 2021 | Diesel/electric (hybrid) | 22,109 | 50.2 g/km | 47.1 g/km | 1.9 l/100km | 2,122 | 143 |
| 2020 | Diesel/electric (hybrid) | 7,893 | 50.8 g/km | 48.6 g/km | 270 Wh/km | 2,127 | 143 |
Source: European Environment Agency, CO2 emissions from new passenger cars (Regulation (EU) 2019/631 monitoring), CC-BY 4.0, attribution EEA / DG CLIMA. Figures are fleet averages of new registrations, not per-vehicle values. Details on About & Data Sources.