2022 · Subcompact Car · Gas

2022 BMW 8 Series MPG & fuel economy

The 2022 BMW 8 Series is a subcompact car offered in 5 EPA-rated configurations. The most efficient version returns 25 MPG combined (23 city / 30 highway) on premium gasoline. Across the lineup, combined ratings range from 19 to 25 MPG. Efficiency is unchanged from the 2021 model. Among 34 subcompact cars rated for 2022, it ranks 17th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,370 a year to fuel.

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Combined 25 MPG 23 MPG city · 30 MPG hwy

Driving range — not published for this model

Your fuel cost $2,370 15,000 mi/yr · $15.80 per 100 mi

Class rank, 2022 #17 of 34 Subcompact Cars by fuel cost

What will it cost you?

Your mileage and prices are saved and used across the site.

Miles per year Premium gas $/gal

Fuel average

The 2022 BMW 8 Series's fuel average is 10.6 km/L (9.4 L/100 km), or 25 MPG combined: 9.8 km/L in the city and 12.8 km/L on the highway.

	MPG	km/L	L/100 km
City	23	9.8	10.2
Highway	30	12.8	7.8
Combined	25	10.6	9.4

How it ranks among 2022 Subcompact Cars

Full class ranking →

1MINI Cooper EV110 MPGe $829
2BMW i4109 MPGe $834
3Chevrolet Spark33 MPG $1,409
4Audi A3 Hybrid32 MPG $1,453
5MINI Cooper32 MPG $1,852
···
17BMW 8 Series25 MPG $2,370
···
34Mercedes-Benz SL-Class16 MPG $3,703

2022 8 SeriesOther subcompact carsClass median: $2,370/yr

Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.

8 Series MPG across model years

Full history →

5 EPA-rated configurations

Configuration	Type	City	Hwy	Combined	Range	Your cost / yr
RWD · 3.0L 6-cyl turbo · 8-speed automatic 840i Coupe	Gas	23 MPG	30 MPG	25 MPG	—	$2,370
RWD · 3.0L 6-cyl turbo · 8-speed automatic 840i Convertible	Gas	22 MPG	29 MPG	25 MPG	—	$2,370
AWD · 3.0L 6-cyl turbo · 8-speed automatic 840i xDrive Coupe	Gas	20 MPG	27 MPG	23 MPG	—	$2,576
AWD · 4.4L 8-cyl turbo · 8-speed automatic M850i xDrive Coupe	Gas	17 MPG	25 MPG	20 MPG	—	$2,962
AWD · 4.4L 8-cyl turbo · 8-speed automatic M850i xDrive Convertible	Gas	17 MPG	24 MPG	19 MPG	—	$3,118

Specs (most efficient configuration)

Fuel: Premium gasoline
Engine / motor: 3.0L 6-cyl turbo
Transmission: 8-speed automatic
Drivetrain: RWD
Passenger volume: 81 cu ft
Cargo volume: 15 cu ft
Tailpipe CO₂: 347 g/mi
EPA fuel economy score: 5/10
EPA greenhouse gas score: 5/10

2022 BMW 8 Series vs. rivals

vs Mercedes-Benz C-Class 25 MPG · $2,370/yr Same fuel cost vs Lexus RC 25 MPG · $2,370/yr Same fuel cost vs Audi S5 24 MPG · $2,469/yr 8 Series saves $99/yr vs Audi S3 27 MPG · $2,194/yr S3 saves $176/yr vs Audi TTS Coupe 26 MPG · $2,279/yr TTS Coupe saves $91/yr vs Audi RS 23 MPG · $2,576/yr 8 Series saves $206/yr vs Infiniti Q60 22 MPG · $2,693/yr 8 Series saves $323/yr vs Audi TT RS 23 MPG · $2,576/yr 8 Series saves $206/yr vs Mercedes-Benz E-Class Hybrid 25 MPG · $2,370/yr Same fuel cost vs Lexus LC 19 MPG · $3,118/yr 8 Series saves $748/yr vs Porsche 911 21 MPG · $2,821/yr 8 Series saves $451/yr vs Audi A3 Hybrid 32 MPG · $1,453/yr A3 Hybrid saves $917/yr

Compare the 2022 8 Series

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Frequently asked questions

What is the gas mileage of the 2022 BMW 8 Series?

Up to 25 MPG combined (23 city / 30 highway); ratings range from 19 to 25 MPG depending on configuration.

What fuel does the 2022 BMW 8 Series use?

Premium gasoline (premium is required or recommended by the manufacturer).

What is the fuel average in km/L for the 2022 BMW 8 Series?