Seat ยท EU monitoring data
Seat Leon SE Technology TDI: CO2 & EU registrations
12,646 new registrations on record. Official data reported by EU member states.
By year and fuel type
Fleet averages across all Seat Leon SE Technology TDI 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 |
|---|---|---|---|---|---|---|---|
| 2018 | Diesel | 107 | - | 106.3 g/km | - | 1,279 | - |
| 2017 | Diesel | 219 | - | 105.9 g/km | - | 1,278 | 85 |
| 2016 | Diesel | 1,509 | - | - | - | 1,276 | - |
| 2015 | Diesel | 3,898 | - | - | - | 1,291 | - |
| 2014 | Diesel | 5,248 | - | - | - | 1,297 | - |
| 2013 | Diesel | 1,665 | - | - | - | 1,288 | - |
Frequently Asked Questions
What are the CO2 emissions of a Seat Leon SE Technology TDI?
Official EU monitoring figures for the Seat Leon SE Technology TDI are listed by year and fuel type on this page.
How many Seat Leon SE Technology TDI are registered in the EU?
The EEA monitoring database records 12,646 new Seat Leon SE Technology TDI registrations in Europe between 2010 and 2025. These are new-car registrations reported by member states, not the number currently on the road.
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.