Mercedes-benz ยท EU monitoring data
Mercedes-benz GLC 400 E 4matic: CO2 & EU registrations
10,021 new registrations on record, fleet-average CO2 from 26.8 g/km (WLTP, 2025). Official data reported by EU member states.
By year and fuel type
Fleet averages across all Mercedes-benz GLC 400 E 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 | Petrol | 12 | 182.3 g/km | - | 5.8 l/100km | 2,342 | - |
| 2025 | Petrol/electric (hybrid) | 2,197 | 26.8 g/km | - | 1.1 l/100km | 2,327 | 185 |
| 2024 | Petrol/electric (hybrid) | 3,325 | 13.5 g/km | - | 0.6 l/100km | 2,337 | 185 |
| 2023 | Petrol/electric (hybrid) | 4,291 | 13.4 g/km | - | 0.5 l/100km | 2,356 | 186 |
| 2022 | Petrol/electric (hybrid) | 168 | 31.5 g/km | - | 0.6 l/100km | 2,354 | 201 |
| 2021 | Petrol/electric (hybrid) | 28 | 27 g/km | - | - | 2,336 | 275 |
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.