What are the CO2 emissions of a Hyundai Nexo?

Official EU monitoring data for 2024 registrations shows fleet-average CO2 from 0 g/km (WLTP) for the Hyundai Nexo, varying by fuel type and configuration; the table on this page lists every year and fuel type.

How many Hyundai Nexo are registered in the EU?

The EEA monitoring database records 1,713 new Hyundai Nexo registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.

Hyundai · EU monitoring data

Hyundai Nexo: CO2 & EU registrations

1,713 new registrations on record, fleet-average CO2 from 0 g/km (WLTP, 2024). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Hyundai Nexo 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 NEDC	Consumption	Mass kg	Power kW
2024	Hydrogen	20	-	-	1,889	116
2023	Hydrogen	128	-	-	1,889	66
2022	Hydrogen	564	0 g/km	1 l/100km	1,889	116
2021	Hydrogen	243	0 g/km	1 l/100km	1,889	120
2020	Hydrogen	388	0 g/km	-	1,889	120
2019	Electric	147	0 g/km	-	1,889	36
2019	Hydrogen	52	0 g/km	-	1,897	78
2019	Unknown	106	0 g/km	-	1,888	32
2018	Electric	55	0 g/km	212 Wh/km	1,889	32
2018	Hydrogen	10	0 g/km	-	1,889	49

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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.