Leon

Diesel · Hybrid · Petrol · Plug-in hybrid · 14 versions

45,657 registered in Europe in 2025 (16,255 in Spain)

In the rankings

#2 best-selling Compact cars in Spain #11 best-selling Compact cars in Europe #31 Lowest fuel use #12 Plug-in hybrids #14 Best-sellers Spain #5 Brands in Spain (Seat)#20 Brands in Europe (Seat)#39 Electric brands (Seat)

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Power114–148 hpdepending on version

Electric mode132 km82 mi · plug-in hybrid, WLTP

Fuel use4.6 lfrom, per 100 km · 51 mpg (WLTP)

Weight1,344 kg2,963 lb · from, in running order

Versions and official data

Version	Fuel	Power	Weight	Consumption / range	CO₂
Leon SP	Diesel	114 hp	1,469 kg	4.6 l/100 km (51 mpg)	120 g/km
Leon	Hybrid	114 hp	1,368 kg	5.3 l/100 km (44 mpg)	120 g/km
Leon SP	Hybrid	114 hp	1,416 kg	5.4 l/100 km (44 mpg)	122 g/km
Leon SP	Petrol	114 hp	1,393 kg	5.7 l/100 km (41 mpg)	129 g/km
Leon	Petrol	114 hp	1,344 kg	5.7 l/100 km (41 mpg)	127 g/km
Leon	Diesel	114 hp	1,421 kg	4.6 l/100 km (51 mpg)	119 g/km
Leon SP	Petrol	148 hp	1,399 kg	5.8 l/100 km (41 mpg)	132 g/km
Leon	Hybrid	148 hp	1,373 kg	5.3 l/100 km (44 mpg)	120 g/km
Leon SP E-Hybrid150	Plug-in hybrid	148 hp	1,710 kg	0.4 l/100 km (588 mpg) · 130 km electric	9 g/km
Leon	Petrol	148 hp	1,348 kg	5.7 l/100 km (41 mpg)	130 g/km
Leon SP	Hybrid	148 hp	1,424 kg	5.5 l/100 km (43 mpg)	124 g/km
Leon	Diesel	148 hp	1,454 kg	4.8 l/100 km (49 mpg)	127 g/km
Leon E-Hybrid150	Plug-in hybrid	148 hp	1,661 kg	0.4 l/100 km (588 mpg) · 132 km electric	9 g/km
Leon SP	Diesel	148 hp	1,504 kg	4.9 l/100 km (48 mpg)	128 g/km

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Source: European Environment Agency (EEA), “Monitoring of CO2 emissions from passenger cars”, CC BY 4.0 licence. 2025 data (provisional), imported on September 24, 2026. We automatically check for new data every 6 hours (last check: September 25, 2026 at 02:17 PM GMT+2). This is the type-approval data declared by manufacturers and it may contain errors.

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