Mercedes-benz ยท EU monitoring data
Mercedes-benz CLS 450 4matic: CO2 & EU registrations
4,840 new registrations on record, fleet-average CO2 from 203.7 g/km (WLTP, 2024). Official data reported by EU member states.
By year and fuel type
Fleet averages across all Mercedes-benz CLS 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 |
|---|---|---|---|---|---|---|---|
| 2024 | Petrol | 76 | 203.7 g/km | - | 9 l/100km | 1,925 | 270 |
| 2023 | Petrol | 265 | 200.9 g/km | - | 8.8 l/100km | 1,925 | 270 |
| 2022 | Petrol | 396 | 201.2 g/km | - | 8.8 l/100km | 1,933 | 270 |
| 2021 | Petrol | 312 | 203.3 g/km | - | 8.9 l/100km | 1,935 | 270 |
| 2020 | Petrol | 680 | 201.7 g/km | 186.4 g/km | - | 1,940 | 270 |
| 2019 | Petrol | 1,223 | 200.1 g/km | 184.6 g/km | 10 Wh/km | 1,940 | 270 |
| 2018 | Petrol | 1,872 | 199.3 g/km | 183.7 g/km | - | 1,940 | 270 |
| 2017 | Petrol | 16 | 203 g/km | 168 g/km | - | 1,940 | 270 |
Frequently Asked Questions
What are the CO2 emissions of a Mercedes-benz CLS 450 4matic?
Official EU monitoring data for 2024 registrations shows fleet-average CO2 from 203.7 g/km (WLTP) for the Mercedes-benz CLS 450 4matic, varying by fuel type and configuration; the table on this page lists every year and fuel type.
How many Mercedes-benz CLS 450 4matic are registered in the EU?
The EEA monitoring database records 4,840 new Mercedes-benz CLS 450 4matic registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.
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.