Mercedes-benz ยท EU monitoring data
Mercedes-benz S 450 4matic: CO2 & EU registrations
3,797 new registrations on record, fleet-average CO2 from 194.2 g/km (WLTP, 2025). Official data reported by EU member states.
By year and fuel type
Fleet averages across all Mercedes-benz S 450 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 | 212 | 206.8 g/km | - | 8.5 l/100km | 2,101 | 280 |
| 2025 | Petrol/electric (hybrid) | 14 | 194.2 g/km | - | 8.5 l/100km | 2,080 | 280 |
| 2024 | Petrol | 223 | 198.5 g/km | - | 8.7 l/100km | 2,084 | 280 |
| 2023 | Petrol | 382 | 196.7 g/km | - | 8.6 l/100km | 2,053 | 277 |
| 2022 | Petrol | 298 | 196.1 g/km | - | 8.5 l/100km | 2,045 | 270 |
| 2021 | Petrol | 563 | 196.4 g/km | - | 8.6 l/100km | 2,016 | 270 |
| 2020 | Petrol | 356 | 211.7 g/km | 195.3 g/km | - | 2,065 | 270 |
| 2019 | Petrol | 676 | 212.8 g/km | 197.4 g/km | 10 Wh/km | 2,064 | 270 |
| 2018 | Petrol | 846 | 211.1 g/km | 187 g/km | 155 Wh/km | 2,062 | 270 |
| 2017 | Petrol | 103 | - | 168.3 g/km | - | 2,067 | 270 |
| 2016 | Petrol | 16 | - | - | - | 2,105 | 270 |
| 2010 | Petrol | 108 | - | - | - | 2,047 | - |
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.