Serie 3

Hybrid · Petrol · Plug-in hybrid · 14 versions

43,791 registered in Europe in 2025 (1,893 in Spain)

In the rankings

#5 best-selling Mid-size sedans in Spain #5 best-selling Mid-size sedans in Europe #47 Plug-in hybrids #10 Brands in Spain (BMW)#5 Brands in Europe (BMW)#11 Electric brands (BMW)

Find dealers near me

Power148–369 hpdepending on version

Electric mode96 km60 mi · plug-in hybrid, WLTP

Fuel use5.2 lfrom, per 100 km · 45 mpg (WLTP)

Weight1,630 kg3,594 lb · from, in running order

Versions and official data

Version	Fuel	Power	Weight	Consumption / range	CO₂
318d	Hybrid	148 hp	1,720 kg	5.2 l/100 km (45 mpg)	136 g/km
318i	Petrol	154 hp	1,630 kg	6.8 l/100 km (35 mpg)	153 g/km
330e	Plug-in hybrid	181 hp	1,951 kg	0.9 l/100 km (261 mpg) · 96 km electric	21 g/km
330e xDrive	Plug-in hybrid	181 hp	2,011 kg	1.0 l/100 km (235 mpg) · 90 km electric	24 g/km
320i	Petrol	181 hp	1,639 kg	6.9 l/100 km (34 mpg)	155 g/km
320i xDrive	Petrol	181 hp	1,655 kg	6.9 l/100 km (34 mpg)	155 g/km
320d xDrive Touring G21 B47	Hybrid	188 hp	1,800 kg	5.5 l/100 km (43 mpg)	144 g/km
320d	Hybrid	188 hp	1,724 kg	5.2 l/100 km (45 mpg)	136 g/km
320d xDrive	Hybrid	188 hp	1,787 kg	5.5 l/100 km (43 mpg)	143 g/km
3-Serie	Petrol	241 hp	1,768 kg	7.3 l/100 km (32 mpg)	165 g/km
330i xDrive	Petrol	241 hp	1,714 kg	7.4 l/100 km (32 mpg)	166 g/km
330d xDrive	Hybrid	282 hp	1,888 kg	5.9 l/100 km (40 mpg)	155 g/km
M340D xDrive	Hybrid	335 hp	1,932 kg	6.2 l/100 km (38 mpg)	164 g/km
M340I xDrive	Hybrid	369 hp	1,843 kg	8.1 l/100 km (29 mpg)	189 g/km

See it in person

Find the nearest BMW dealers in Spain and book a visit or a test drive of the BMW Serie 3.

Dealer data: © OpenStreetMap contributors. Some dealers may be missing or have outdated details: call ahead before you go. Your location is only used to calculate distances and is never stored.

See all BMW models →

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.

Freely licensed photos from Wikimedia Commons; the author and licence of each one appear below the photo.