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3 Series G20 specs

BMW 3 Series G20 320d Sedan

140 kW190 PS188 hp2019

diesel · Sedan

Read the full story of the BMW 3 Series G20

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BMW 3 Series G20
Photo: Dinkun Chen / Wikimedia Commons, CC BY-SA 4.0
Power
140 kW 190 PS · 188 hp
0–100 km/h
7.1 s
Fuel consumption
4.9 l/100 km
Kerb weight
1,525 kg
Boot volume
480 l
Top speed
240 km/h

The BMW 3 Series G20 2.0 320d produces 140 kW (190 PS) from a 2.0-litre four-cylinder diesel engine and comes as a sedan.

Its output sits mid-range among the 5 versions: 22% up on the entry 2.0 318i (115 kW), 145 kW below the 3.0 M340i (285 kW). On top of that, it is the most economical (4.9 l/100 km) and the lightest (1,525 kg). According to our catalog data, the 3 Series G20 2.0 320d needs 7.1 s to reach 100 km/h, reaches 240 km/h and offers 125 PS per tonne.

Where the 3 Series G20 2.0 320d stands out

  • Lowest fuel consumption in the 3 Series G20 range: 4.9 l/100 km
  • Lightest version of the 3 Series G20: 1,525 kg

Dimensions drawing

To scale · width without mirrors

    0 m1 m2 m3 m4 m5 m1 m0 ft1 ft2 ft3 ft4 ft5 ft6 ft7 ft8 ft9 ft10 ft11 ft12 ft13 ft14 ft15 ft16 ft17 ft18 ft19 ft1 ft2 ft3 ft4 ftLength 4,709 mmLength 15 ft 5 in1,442 mm4 ft 9 inWheelbase 2,851 mmWheelbase 9 ft 4 inWidth 1,827 mmWidth 6 ft 0 in

    grid 500 mm1 ft Side view: dashed lines mark the axles

    Engine

    FuelDiesel
    Displacement1,995 cm³ 2.0 l · 122 cu in
    Cylinders4
    Power140 kW 190 PS · 188 hp

    Performance

    0–100 km/h7.1 s 0–62 mph
    Top speed240 km/h 149 mph
    Fuel consumption4.9 l/100 km 57.6 mpg UK · 48.0 mpg US
    CO₂ emissions129 g/km

    Dimensions and weight

    Length4,709 mm 185.4 in
    Width1,827 mm 71.9 in
    Height1,442 mm 56.8 in
    Wheelbase2,851 mm 112.2 in
    Kerb weight1,525 kg 3,362 lb
    Boot volume480 l 17.0 cu ft
    Fuel tank40 l 10.6 US gal

    Production

    Body typeSedan
    Years2019
    Generation3 Series G20 (2018–present)

    Compare size All 3 Series G20 versions All BMW spec sheets

    Data sources

    Data checked by an editor against the sources below.

    Data: 17 of 25 fields · 2 sources · data changed 23 Oct 2026

    How we collect and check data

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