2026 · Midsize Car · Plug-in hybrid
2026 BMW M Plug-in Hybrid MPG & fuel economy
The 2026 BMW M Plug-in Hybrid is a midsize car offered in 2 EPA-rated configurations. This plug-in hybrid covers about 29 miles on electricity (47 MPGe), then returns 14 MPG on gas. Across the lineup, combined ratings range from 13 to 14 MPG. Efficiency is unchanged from the 2025 model. Among 31 midsize cars rated for 2026, it ranks 28th for lowest fuel cost. At 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, it costs about $2,650 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2026 BMW M Plug-in Hybrid's fuel average is 6.0 km/L (16.8 L/100 km), or 14 MPG combined: 5.1 km/L in the city and 8.1 km/L on the highway. On electricity it is rated 47 MPGe.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City (gas) | 12 | 5.1 | 19.6 |
| Highway (gas) | 19 | 8.1 | 12.4 |
| Combined (gas) | 14 | 6.0 | 16.8 |
How it ranks among 2026 Midsize Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
M Plug-in Hybrid MPG across model years
Full history →2 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 4.4L 8-cyl turbo · 8-speed automatic M5 Sedan |
Plug-in hybrid | 41 MPGe + 12 MPG | 57 MPGe + 19 MPG | 47 MPGe + 14 MPG | 280 mi | $2,650 |
| AWD · 4.4L 8-cyl turbo · 8-speed automatic M5 Touring |
Plug-in hybrid | 52 MPGe + 11 MPG | 57 MPGe + 17 MPG | 54 MPGe + 13 MPG | 270 mi | $3,021 |
Specs (most efficient configuration)
- Fuel
- Premium gas + electricity
- Engine / motor
- 4.4L 8-cyl turbo
- Transmission
- 8-speed automatic
- Drivetrain
- AWD
- Electricity use
- 55 kWh/100 mi
- All-electric range
- 29 mi
- Charge time (240V)
- 2 hrs
- Passenger volume
- 98 cu ft
- Cargo volume
- 13 cu ft
- Tailpipe CO₂
- 264 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 6/10
2026 BMW M Plug-in Hybrid vs. rivals
Compare the 2026 M Plug-in Hybrid
With any other car from any year, including other M Plug-in Hybrid model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2026 BMW M (19 MPG)
Frequently asked questions
What is the gas mileage of the 2026 BMW M Plug-in Hybrid?
Up to 47 MPGe + 14 MPG combined; ratings range from 13 to 14 MPG depending on configuration.
What fuel does the 2026 BMW M Plug-in Hybrid use?
Premium gas + electricity (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2026 BMW M Plug-in Hybrid?
The 2026 BMW M Plug-in Hybrid's fuel average is 6.0 km/L (16.8 L/100 km), or 14 MPG combined: 5.1 km/L in the city and 8.1 km/L on the highway. On electricity it is rated 47 MPGe.
How much does it cost to fuel the 2026 BMW M Plug-in Hybrid per year?
About $2,650 at 15,000 miles a year with 18¢/kWh electricity and $3.95/gal premium gas, or $17.67 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.