Diesel, electric, hybrid and petrol · 2013–2027

BMW 4 Series

Fuel consumption, running costs and specs for the BMW 4 Series. By the official figures, the 2027 uses 8.1 L/100km.

BMW 4 Series in grey
Fuel use
8.1 L/100km
2027 official
On a full tank
727 km
59 L tank
Seats
4

What a 4 Series costs to run

At today's average petrol prices, by its official fuel use, Canada first.

CountryAverage price todayCost to driveA typical year
New Zealand$2.94/L petrol$23.84 per 100 km$2,623
Australia$2.42/L petrol$19.60 per 100 km$2,176
United Kingdom£1.74/L petrol£22.76 per 100 miles£1,593
United States$4.35/gal petrol$15.01 per 100 miles$2,026

A typical year: New Zealand 11,000 km (Ministry of Transport's average for a light vehicle); Australia 11,100 km (ABS Survey of Motor Vehicle Use average); United Kingdom 11,265 km (DfT National Travel Survey average of about 7,000 miles); United States 21,726 km (FHWA average of about 13,500 miles). Real costs depend on how and where you drive. Work out a particular trip.

G22 (2nd generation), 2020–2027

Specs for the 420i. Other versions differ; the figures at the top are the most efficient version's.

About

Body
Coupe
Size class
Sports
Generation
G22 (2nd generation)
Built
2020-2027
Seats
4
Doors
2
Drive
RWD

Size and weight

Length
4,768 mm
Width
1,852 mm
Height
1,383 mm
Wheelbase
2,851 mm
Kerb weight
1,560 kg
Boot
470 L

Engine

Engine
2.0 L 4-cylinder turbo petrol
Engine size
1,998 cc
Cylinders
4
Aspiration
Turbo
Power
135 kW
Torque
300 Nm
Gearbox
8-speed automatic

Economy

Fuel use (combined)
6.7 L/100km
Fuel tank
59 L
Minimum petrol
95 RON

Official figures by year

From the US EPA, the UK's DfT and NZTA, newest first.

YearFuelUsesUKUSRange
2027Hybrid8.1 L/100km35 mpg29 mpg—
2026Petrol8.8 L/100km32 mpg27 mpg—
2026Hybrid8.1 L/100km35 mpg29 mpg—
2025Hybrid8.1 L/100km35 mpg29 mpg—
2025Petrol10.4 L/100km27 mpg23 mpg—
2024Hybrid9.4 L/100km30 mpg25 mpg—
2024Petrol10.2 L/100km28 mpg23 mpg—
2023Hybrid9.4 L/100km30 mpg25 mpg—
2023Petrol9.1 L/100km31 mpg26 mpg—
2022Hybrid9.1 L/100km31 mpg26 mpg—
2022Petrol7.8 L/100km36 mpg30 mpg—
2021Petrol7.5 L/100km38 mpg31 mpg—
2021Hybrid9.1 L/100km31 mpg26 mpg—
2020Petrol7.2 L/100km39 mpg33 mpg—
2019Petrol6.2 L/100km45 mpg38 mpg—
2018Petrol6.3 L/100km45 mpg37 mpg—
2017Diesel4.4 L/100km64 mpg53 mpg—
2017Petrol6.3 L/100km45 mpg38 mpg—
2016Petrol6.4 L/100km44 mpg37 mpg—
2015Petrol7.0 L/100km40 mpg33 mpg—
2015Diesel5.1 L/100km55 mpg46 mpg—
2014Petrol6.9 L/100km41 mpg34 mpg—
2013Petrol7.0 L/100km40 mpg34 mpg—

BMW 4 Series questions

What is the fuel consumption of the BMW 4 Series?

The 2027 BMW 4 Series uses 8.1 L/100km by its official figures. Each year's figures are listed below.

How much does a BMW 4 Series cost to run a year in Canada?

At today's average petrol prices and a typical year's driving: $2,623 in New Zealand, $2,176 in Australia, £1,593 in United Kingdom, $2,026 in United States.

How far does a BMW 4 Series go on a full tank?

About 727 km from its 59 L tank at its official fuel use.

How big is the BMW 4 Series's boot?

470 L, for the 420i.

Cars like the 4 Series

From other makes, closest in what they use.

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What will a drive in your 4 Series cost?

Roadtrip works out the fuel or charging cost of any drive for your exact car, finds the cheapest stations on the way, and splits it between everyone in the car.

Rated 4.7 by drivers · 700,000 downloads

The Roadtrip app showing a drive into London that costs £4.81 each, with fuel prices along the way