The 2022 BMW X3 continues to blend luxury, performance, and efficiency, making it a top choice among midsize SUVs. With evolving fuel economy demands, understanding its real-world gas mileage is essential for buyers seeking both power and economy.
The 2022 BMW X3 delivers impressive fuel efficiency across its powertrain options. With the base 2.0L turbocharged four-cylinder engine, the EPA-estimated city highway combined mileage stands at 21/25/22 mpg respectively. The optional 3.0L inline-six delivers a slightly lower but still competitive 17/20/21 mpg, reflecting BMW’s commitment to balancing performance with practicality.
Actual fuel economy varies based on driving habits, terrain, and load. Urban driving often sees reduced MPG due to frequent stops, while highway cruising improves efficiency. With its lightweight aluminum body and aerodynamic design, the X3 optimizes airflow, helping maintain strong fuel economy even at higher speeds.
The 2022 X3 includes smart technologies like Eco Mode, which adjusts throttle response and transmission shifts to maximize fuel savings. Maintaining steady speeds, reducing idle time, and keeping tires properly inflated all contribute to better mileage. Regular maintenance, such as timely oil changes and air filter replacements, ensures the engine runs efficiently throughout the vehicle’s lifespan.
For the average driver, the X3’s fuel efficiency translates into significant savings. At $3.50 per gallon and 12,000 annual miles, the X3 achieves roughly $1,600 in yearly fuel costs—competitive with rivals like the Toyota RAV4 and Honda CR-V. Over five years, this adds up to over $8,000 in savings, making the X3 not only a premium SUV but also a smart financial choice.
With balanced performance and strong gas mileage, the 2022 BMW X3 stands out as a well-rounded SUV for discerning drivers. Its efficient powertrains, combined with practical driving tips, deliver both luxury and real-world value—proving that efficiency doesn’t mean sacrificing style or capability.
Search by Model. Search by make for fuel efficient new and used cars and trucks. X3 2022 BMW X3 sDrive30i 2.0L L4 GAS Automatic 8 Speed Sport Utility Added Mar 2025 47 Fuel.
View detailed gas mileage data for the 2022 BMW X3. Use our handy tool to get estimated annual fuel costs based on your driving habits. BMW X3 Gas Mileage Are you researching the gas mileage in a BMW X3? On this page, we'll list all the gas mileage for the 19 years of data we have for the BMW X3.
The 2022 BMW X3 offers up to 23 mpg city and 29 mpg highway, blending performance with efficiency. about its gas mileage today at BMW of West St Louis! Gas Mileage of the 2022 BMW X3 What is the 2022 BMW X3 Gas Mileage? about the 2022 BMW X3 gas mileage at BMW of Tulsa.
For the youngsters in the back, a durable performance may not be on their minds. Yet, for the adults in the front seats, the 2022 BMW X3 is a total dream to drive. The most efficient trim level of the 2022 BMW X3 is the Rear-Wheel Drive sDrive30i, and it returns as much as 29 miles per gallon.
Unsurprisingly, it performs the best as AWD uses more fuel. Yet, out of the performance-based M models, the 2022 X3 M40i returns up to 26 miles per gallon, which is the more fuel. Research the 2022 BMW X3 at Cars.com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory.
2022 BMW X3 M: Up to 14 mpg city and 19 mpg highway If a new BMW X3 feels like the right fit for you, check out the current BMW X3 price list today. Which BMW X3 is the Most Efficient? If you want to reduce your total fuel consumption as much as possible, the best BMW X3 that you can choose is the plug. The most efficient model of the 2022 X3 is the sDrive30i, and it gets as much as 29 miles per gallon.
Unsurprisingly, it performs the best as All-Wheel Drive uses more gas. However, out of the performance models, the BMW X3 M40i returns up to 26 miles per gallon, which is the more efficient model of those versions.