What are the CO2 emissions of a Mercedes-benz E 400 D 4 Matic?

Official EU monitoring data for 2024 registrations shows fleet-average CO2 from 191.2 g/km (WLTP) for the Mercedes-benz E 400 D 4 Matic, varying by fuel type and configuration; the table on this page lists every year and fuel type.

How many Mercedes-benz E 400 D 4 Matic are registered in the EU?

The EEA monitoring database records 13,013 new Mercedes-benz E 400 D 4 Matic 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 E 400 D 4 Matic: CO2 & EU registrations

13,013 new registrations on record, fleet-average CO2 from 191.2 g/km (WLTP, 2024). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Mercedes-benz E 400 D 4 Matic 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	Diesel	51	191.2 g/km	-	7.3 l/100km	2,002	243
2023	Diesel	1,080	187.2 g/km	-	7.1 l/100km	1,993	243
2022	Diesel	165	182.2 g/km	-	6.9 l/100km	1,964	243
2021	Diesel	1,634	185.8 g/km	-	7.1 l/100km	1,975	243
2020	Diesel	2,474	188.9 g/km	162.8 g/km	-	1,968	247
2019	Diesel	4,734	191.2 g/km	159.6 g/km	-	1,967	250
2018	Diesel	2,875	191.1 g/km	159.4 g/km	-	1,965	250

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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.