2025 BMW 840i Gran MPG
Official EPA fuel-economy rating for the 2025 BMW 840i Gran.
EPA combined fuel economy
24MPG
combined (55% city / 45% hwy)
City
21
MPG
Highway
29
MPG
Engine
3L
Cylinders
6
Drive
AllWD
Class
Midsize Cars
Running cost
Estimated annual fuel cost
Per year
$2,188
15,000 mi/yr
Fuel used
625 gal
per year
At gas price
$3.50
per gallon
Based on 24 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.
Other BMW 840i Gran years
FAQ
2025 BMW 840i Gran
- How many MPG does a 2025 BMW 840i Gran get?
- The 2025 BMW 840i Gran gets 24 MPG combined according to the EPA — about 21 MPG in the city and 29 MPG on the highway, depending on trim (2 configurations). Combined MPG is a 55% city / 45% highway blend.
- What is the annual fuel cost for a 2025 BMW 840i Gran?
- Driving 15,000 miles a year at 24 MPG combined, the 2025 BMW 840i Gran uses about 625 gallons of fuel per year — roughly $2,188 at $3.50/gallon. Your real cost varies with local gas prices and driving style.
- What is the difference between city and highway MPG on the 2025 BMW 840i Gran?
- The 2025 BMW 840i Gran returns 21 MPG city and 29 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 24 MPG combined figure blends the two.
- Is 24 MPG good for a midsize cars?
- For a midsize cars, 24 MPG combined is about average. Hybrid trims and smaller engines, where offered, return better numbers.
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