BMW Serie 3 Sedán 2023– car dimensions: 4713 mm long, 1827 mm wide and 1440 mm high. Unladen weight is 1,590 kg. Boot space with the seats up is 480 litres.
The cabin pairs a 12.3-inch digital instrument cluster with a 14.9-inch central touchscreen running BMW Operating System 8.5, plus wireless Apple CarPlay and Android Auto preparation. Three-zone automatic climate control, electric sport seats with memory, a leather multifunction sport steering wheel and colour head-up display are standard. Driver aids include front and rear parking sensors with Parking Assistant, reversing camera, cruise control with braking function, collision warning with automatic emergency braking and lane departure warning.
Boot volume is 480 litres with the rear seats in place. The 40/20/40 split-folding rear bench expands load flexibility for longer items.
Sport seats with multi-way electric adjustment and driver memory give firm support and easy personalization. Three-zone automatic climate control sets different temperatures for driver, passenger and rear. Ambient lighting offers nine colors with welcome and goodbye scenes. Electric sunroof with wind deflector opens the cabin. Curved display and head-up display keep controls clear and modern. Comfort access unlocks and locks the car automatically as you approach or leave.
Fuel: nafta, combined 6.5 l/100 km WLTP, 59-liter tank
Warranty: 3 years or 200,000 km
Crash test: 5 stars Euro NCAP
Standard safety: front side and head airbags, DSC, DTC, ABS, ISOFIX, tire pressure monitoring, collision sensor
Assists: cruise control with braking, parking assistant with sensors and rear camera
The 320i runs on nafta with a combined consumption of 6.5 l/100 km under the WLTP cycle. The fuel tank holds 59 liters.
Warranty covers 3 years or 200,000 km, whichever comes first. Official dealers offer Service Inclusive packages for planned maintenance.
The generation scored 5 stars in Euro NCAP tests. Standard kit includes front, side and head airbags for four outer seats, DSC and DTC stability and traction control, ABS, tire pressure monitoring, ISOFIX anchors and a collision sensor that triggers airbags, hazard lights and door unlock.
Runflat tires let you keep driving after a puncture. Comfort access and the parking assistant with front and rear sensors plus rear camera simplify everyday use and parking.
Length 4713 mm, Width 1827 mm, Height 1440 mm, Wheelbase 2851 mm (Serie 3 Sedán 2023-present)
Sources: manufacturer data, bmw.com.ar datos técnicos, BMW AR 320i SportLine PDF brochure 2025, autofichas.com.ar and autocosmos.com.ar.