What are the CO2 emissions of a Mazda 3 Sport NAV D?

Official EU monitoring data for 2019 registrations shows fleet-average CO2 from 129 g/km (WLTP) for the Mazda 3 Sport NAV D, varying by fuel type and configuration; the table on this page lists every year and fuel type.

How many Mazda 3 Sport NAV D are registered in the EU?

The EEA monitoring database records 5,417 new Mazda 3 Sport NAV D registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.

Mazda · EU monitoring data

Mazda 3 Sport NAV D: CO2 & EU registrations

5,417 new registrations on record, fleet-average CO2 from 129 g/km (WLTP, 2019). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Mazda 3 Sport NAV D 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
2019	Diesel	45	129 g/km	105.9 g/km	-	1,387	-
2018	Diesel	370	-	105.2 g/km	-	1,384	-
2017	Diesel	739	-	105 g/km	-	1,385	-
2016	Diesel	1,093	-	-	-	1,376	-
2015	Diesel	1,387	-	-	-	1,391	-
2014	Diesel	1,271	-	-	-	1,392	-
2013	Diesel	252	-	-	-	1,447	-
2012	Diesel	260	-	-	-	1,360	-

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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.