Seat ยท EU monitoring data
Seat Leon S TDI: CO2 & EU registrations
1,222 new registrations on record. Official data reported by EU member states.
By year and fuel type
Fleet averages across all Seat Leon S 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 | 76 | - | 106.4 g/km | - | 1,281 | - |
| 2017 | Diesel | 46 | - | 106 g/km | - | 1,278 | 85 |
| 2016 | Diesel | 81 | - | - | - | 1,283 | - |
| 2015 | Diesel | 96 | - | - | - | 1,295 | - |
| 2014 | Diesel | 479 | - | - | - | 1,297 | - |
| 2013 | Diesel | 444 | - | - | - | 1,286 | - |
Frequently Asked Questions
What are the CO2 emissions of a Seat Leon S TDI?
Official EU monitoring figures for the Seat Leon S TDI are listed by year and fuel type on this page.
How many Seat Leon S TDI are registered in the EU?
The EEA monitoring database records 1,222 new Seat Leon S 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.