2025 · Midsize & Large SUV · Hybrid
2025 BMW X6 Hybrid MPG & fuel economy
The 2025 BMW X6 Hybrid is a midsize or large SUV offered in 3 EPA-rated configurations. The most efficient version returns 24 MPG combined (23 city / 26 highway) on premium gasoline. Across the lineup, combined ratings range from 15 to 24 MPG. Efficiency is unchanged from the 2024 model. Among 94 midsize & large SUVs rated for 2025, it ranks 57th for lowest fuel cost. At 15,000 miles a year with $3.95/gal premium gas, it costs about $2,469 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2025 BMW X6 Hybrid's fuel average is 10.2 km/L (9.8 L/100 km), or 24 MPG combined: 9.8 km/L in the city and 11.1 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 23 | 9.8 | 10.2 |
| Highway | 26 | 11.1 | 9.0 |
| Combined | 24 | 10.2 | 9.8 |
How it ranks among 2025 Midsize & Large SUVs
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
X6 Hybrid MPG across model years
Full history →3 EPA-rated configurations
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 3.0L 6-cyl turbo · 8-speed automatic X6 xDrive40i |
Hybrid | 23 MPG | 26 MPG | 24 MPG | — | $2,469 |
| AWD · 4.4L 8-cyl turbo · 8-speed automatic X6 M60i xDrive |
Hybrid | 17 MPG | 22 MPG | 19 MPG | — | $3,118 |
| AWD · 4.4L 8-cyl turbo · 8-speed automatic X6 M Competition |
Hybrid | 13 MPG | 18 MPG | 15 MPG | — | $3,950 |
Specs (most efficient configuration)
- Fuel
- Premium gasoline
- Engine / motor
- 3.0L 6-cyl turbo
- Transmission
- 8-speed automatic
- Drivetrain
- AWD
- Tailpipe CO₂
- 359 g/mi
- EPA fuel economy score
- 5/10
- EPA greenhouse gas score
- 5/10
2025 BMW X6 Hybrid vs. rivals
Compare the 2025 X6 Hybrid
With any other car from any year, including other X6 Hybrid model years. Type a year to jump, e.g. "2015 Accord".
Frequently asked questions
What is the gas mileage of the 2025 BMW X6 Hybrid?
Up to 24 MPG combined (23 city / 26 highway); ratings range from 15 to 24 MPG depending on configuration.
What fuel does the 2025 BMW X6 Hybrid use?
Premium gasoline (premium is required or recommended by the manufacturer).
What is the fuel average in km/L for the 2025 BMW X6 Hybrid?
The 2025 BMW X6 Hybrid's fuel average is 10.2 km/L (9.8 L/100 km), or 24 MPG combined: 9.8 km/L in the city and 11.1 km/L on the highway.
How much does it cost to fuel the 2025 BMW X6 Hybrid per year?
About $2,469 at 15,000 miles a year with $3.95/gal premium gas, or $16.46 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.