2015 · Large Car · Diesel
2015 BMW 7 Series Diesel MPG & fuel economy
The 2015 BMW 7 Series Diesel is a large car with one EPA-rated configuration. The most efficient version returns 26 MPG combined (23 city / 31 highway) on diesel. Among 29 large cars rated for 2015, it ranks 15th for lowest fuel cost. At 15,000 miles a year with $3.70/gal diesel fuel, it costs about $2,135 a year to fuel.
What will it cost you?
Your mileage and prices are saved and used across the site.
Fuel average
The 2015 BMW 7 Series Diesel's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 13.2 km/L on the highway.
| MPG | km/L | L/100 km | |
|---|---|---|---|
| City | 23 | 9.8 | 10.2 |
| Highway | 31 | 13.2 | 7.6 |
| Combined | 26 | 11.1 | 9.0 |
How it ranks among 2015 Large Cars
Full class ranking →Annual fuel cost at 15,000 miles and default prices; shorter bars cost less.
1 EPA-rated configuration
| Configuration | Type | City | Hwy | Combined | Range | Your cost / yr |
|---|---|---|---|---|---|---|
| AWD · 3.0L 6-cyl turbo · 8-speed automatic 740Ld xDrive |
Diesel | 23 MPG | 31 MPG | 26 MPG | — | $2,135 |
Specs (most efficient configuration)
- Fuel
- Diesel
- Engine / motor
- 3.0L 6-cyl turbo
- Transmission
- 8-speed automatic
- Drivetrain
- AWD
- Passenger volume
- 115 cu ft
- Cargo volume
- 14 cu ft
- Tailpipe CO₂
- 387 g/mi
- EPA fuel economy score
- 6/10
- EPA greenhouse gas score
- 5/10
2015 BMW 7 Series Diesel vs. rivals
Compare the 2015 7 Series Diesel
With any other car from any year, including other 7 Series Diesel model years. Type a year to jump, e.g. "2015 Accord".
Same year, other powertrains: 2015 BMW 7 Series (22 MPG), 2015 BMW 7 Series Hybrid (25 MPG)
Frequently asked questions
What is the gas mileage of the 2015 BMW 7 Series Diesel?
Up to 26 MPG combined (23 city / 31 highway).
What fuel does the 2015 BMW 7 Series Diesel use?
Diesel.
What is the fuel average in km/L for the 2015 BMW 7 Series Diesel?
The 2015 BMW 7 Series Diesel's fuel average is 11.1 km/L (9.0 L/100 km), or 26 MPG combined: 9.8 km/L in the city and 13.2 km/L on the highway.
How much does it cost to fuel the 2015 BMW 7 Series Diesel per year?
About $2,135 at 15,000 miles a year with $3.70/gal diesel fuel, or $14.23 per 100 miles. Use the calculator on this page to plug in your own mileage and prices.