What are the CO2 emissions of a Mercedes-benz S 450?

Official EU monitoring data for 2022 registrations shows fleet-average CO2 from 189.6 g/km (WLTP) for the Mercedes-benz S 450, varying by fuel type and configuration; the table on this page lists every year and fuel type.

How many Mercedes-benz S 450 are registered in the EU?

The EEA monitoring database records 644 new Mercedes-benz S 450 registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.

Mercedes-benz · EU monitoring data

Mercedes-benz S 450: CO2 & EU registrations

644 new registrations on record, fleet-average CO2 from 189.6 g/km (WLTP, 2022). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Mercedes-benz S 450 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
2022	Petrol	11	189.6 g/km	-	8 l/100km	2,014	270
2021	Petrol	31	201.6 g/km	-	8.1 l/100km	1,990	270
2020	Petrol	87	191.2 g/km	169.2 g/km	-	2,002	270
2019	Petrol	251	185.3 g/km	168.8 g/km	-	2,002	270
2018	Petrol	212	182.7 g/km	161.6 g/km	-	2,004	270
2010	Petrol	52	-	-	-	1,984	-

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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.