2026 BMW iX xDrive45 MPG
Official EPA fuel-economy rating for the 2026 BMW iX xDrive45.
EPA combined fuel economy
84–94MPG
combined (55% city / 45% hwy)
City
90
MPG
Highway
87
MPG
Engine
—
Cylinders
—
Drive
AllWD
Class
Standard Sport Utility Vehicle 4WD
Running cost
Estimated annual fuel cost
Per year
$592
15,000 mi/yr
Fuel used
169 gal
per year
At gas price
$3.50
per gallon
Based on 89 MPG combined and 15,000 miles per year. Adjust for your local gas price and annual mileage.
FAQ
2026 BMW iX xDrive45
- How many MPG does a 2026 BMW iX xDrive45 get?
- The 2026 BMW iX xDrive45 gets 84–94 MPG combined according to the EPA — about 90 MPG in the city and 87 MPG on the highway, depending on trim (4 configurations). Combined MPG is a 55% city / 45% highway blend.
- What is the annual fuel cost for a 2026 BMW iX xDrive45?
- Driving 15,000 miles a year at 89 MPG combined, the 2026 BMW iX xDrive45 uses about 169 gallons of fuel per year — roughly $592 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 2026 BMW iX xDrive45?
- The 2026 BMW iX xDrive45 returns 90 MPG city and 87 MPG highway. Highway is higher because steady-speed cruising avoids the stop-and-go acceleration that burns fuel in city driving. The 84–94 MPG combined figure blends the two.
- Is 89 MPG good for a standard sport utility vehicle 4wd?
- For a standard sport utility vehicle 4wd, 89 MPG combined is very efficient. Hybrid powertrains push this higher.
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