What are the CO2 emissions of a BMW 340i Xdrive?

Official EU monitoring data for 2020 registrations shows fleet-average CO2 from 209.6 g/km (WLTP) for the BMW 340i Xdrive, varying by fuel type and configuration; the table on this page lists every year and fuel type.

How many BMW 340i Xdrive are registered in the EU?

The EEA monitoring database records 3,526 new BMW 340i Xdrive registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.

BMW · EU monitoring data

BMW 340i Xdrive: CO2 & EU registrations

3,526 new registrations on record, fleet-average CO2 from 209.6 g/km (WLTP, 2020). Official data reported by EU member states.

By year and fuel type

Fleet averages across all BMW 340i Xdrive 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
2020	Petrol	65	209.6 g/km	184.8 g/km	-	1,804	240
2019	Petrol	539	214.3 g/km	185.8 g/km	-	1,764	240
2018	Petrol	868	218.3 g/km	178.3 g/km	-	1,752	240
2017	Petrol	770	-	174 g/km	-	1,752	241
2016	Petrol	966	-	-	-	1,739	242
2015	Petrol	318	-	-	-	1,727	240

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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.