Calchy.

2025 BMW iX xDrive40 MPG

Official EPA fuel-economy rating for the 2025 BMW iX xDrive40.

EPA combined fuel economy
83–87MPG
combined (55% city / 45% hwy)
City
87
MPG
Highway
84
MPG
Engine
Cylinders
Drive
AllWD
Class
Standard Sport Utility Vehicle 4WD
Running cost

Estimated annual fuel cost

Per year
$616
15,000 mi/yr
Fuel used
176 gal
per year
At gas price
$3.50
per gallon

Based on 85 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.

Other BMW iX xDrive40 years
FAQ

2025 BMW iX xDrive40

How many MPG does a 2025 BMW iX xDrive40 get?
The 2025 BMW iX xDrive40 gets 83–87 MPG combined according to the EPA — about 87 MPG in the city and 84 MPG on the highway, depending on trim (3 configurations). Combined MPG is a 55% city / 45% highway blend.
What is the annual fuel cost for a 2025 BMW iX xDrive40?
Driving 15,000 miles a year at 85 MPG combined, the 2025 BMW iX xDrive40 uses about 176 gallons of fuel per year — roughly $616 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 iX xDrive40?
The 2025 BMW iX xDrive40 returns 87 MPG city and 84 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 83–87 MPG combined figure blends the two.
Is 85 MPG good for a standard sport utility vehicle 4wd?
For a standard sport utility vehicle 4wd, 85 MPG combined is very efficient. Hybrid powertrains push this higher.
Related tools