Seat ยท EU monitoring data

Seat Leon ST: CO2 & EU registrations

228,978 new registrations on record, fleet-average CO2 from 113.4 g/km (WLTP, 2020). Official data reported by EU member states.

By year and fuel type

Fleet averages across all Seat Leon ST 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.

YearFuelRegistrationsCO2 WLTPCO2 NEDCConsumptionMass kgPower kW
2020 Diesel 543 136 g/km 108.3 g/km - 1,376 88
2020 Natural gas 88 113.4 g/km 96 g/km - 1,370 96
2020 Petrol 1,221 151.9 g/km 125.9 g/km - 1,345 133
2019 Diesel 9,895 135.9 g/km 111 g/km - 1,386 95
2019 Natural gas 2,034 113.6 g/km 97.3 g/km - 1,363 96
2019 Petrol 23,648 151.3 g/km 126.5 g/km - 1,339 128
2018 Diesel 10,281 134.6 g/km 112.3 g/km - 1,357 96
2018 Natural gas 2,861 - 123.8 g/km - 1,405 81
2018 Petrol 28,807 151.5 g/km 126.2 g/km - 1,323 121
2017 Diesel 14,457 - 113.2 g/km - 1,353 100
2017 Natural gas 1,088 - 111.5 g/km - 1,406 81
2017 Petrol 26,237 - 124.2 g/km - 1,312 116
2016 Diesel 17,989 - - - 1,353 100
2016 Natural gas 1,068 - - - 1,403 81
2016 Petrol 21,297 - - - 1,301 114
2015 Diesel 18,718 - - - 1,354 98
2015 Natural gas 972 - - - 1,403 81
2015 Petrol 15,360 - - - 1,298 111
2014 Diesel 18,965 - - - 1,346 93
2014 Natural gas 32 - - - 1,404 81
2014 Petrol 12,526 - - - 1,277 96
2013 Diesel 276 - - - 1,343 84
2013 Petrol 615 - - - 1,272 94
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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.