22 MPG combined is the fuel economy for the 2022 Infiniti QX60 AWD with its 3.5L V6, an acceptable compromise for buyers who want a comfortable and stylish three-row SUV with a touch of luxury. This isn’t a vehicle aimed at hypermilers; it’s for families who value space, a smooth ride, and a premium experience, accepting average fuel efficiency to get it.

City and highway performance

The QX60’s EPA ratings break down to 20 MPG in the city and 25 MPG on the highway. The city figure reflects the demands placed on the 3.5L V6 and nine-speed automatic transmission during stop-and-go driving, where frequent acceleration and braking use more fuel. The highway number is better, showcasing the engine’s ability to cruise efficiently at steady speeds, where the transmission can settle into its higher gears. The difference between city and highway MPG isn’t dramatic, suggesting that mixed driving conditions will likely yield results close to the 22 MPG combined rating. This also suggests that the AWD system, while offering enhanced traction, introduces a constant, but not excessive, parasitic drag that subtly impacts fuel consumption in all conditions.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2022 Infiniti QX60 AWD is $2,650. This figure is based on driving 15,000 miles per year and using national average fuel prices. Remember that this is only an estimate; your actual fuel costs will vary depending on your driving habits, the type of fuel you use, and where you live, as fuel prices fluctuate regionally.

Real-world expectations

While the EPA provides a standardized benchmark, your real-world fuel economy will almost certainly vary. Hard acceleration, frequent short trips, carrying heavy loads, and even tire pressure can all influence fuel consumption. Owners who primarily use their QX60 for commuting in congested urban environments may find it difficult to consistently achieve the 20 MPG city rating. However, those who spend a significant amount of time on the open highway, adhering to speed limits, could potentially see numbers closer to, or even slightly above, the 25 MPG highway figure. It is important to maintain the vehicle correctly for peak efficiency and take responsibility for your driving habits.

How it compares

In the competitive field of three-row luxury SUVs, the QX60’s fuel economy is in the middle. The Acura MDX, for example, with its standard V6 and SH-AWD system, achieves slightly better efficiency at 19 MPG city, 26 MPG highway, and 22 MPG combined. The Lexus RX 350L delivers roughly equivalent numbers and has a reputation for reliability. Some competitors offer hybrid powertrains that significantly improve fuel economy, such as the Volvo XC90 Recharge, or smaller turbocharged engines. The Lincoln Aviator Grand Touring Plug-in Hybrid gets only 23 MPG combined, but gets 56 MPGe combined when including electric miles. These alternative powertrains often come with a higher initial price tag, requiring buyers to weigh the long-term fuel savings against the upfront investment. For those who prioritize a comfortable, non-hybrid SUV, the QX60’s fuel economy is worth considering. Comparing QX60 MPG across all years is also helpful for understanding its performance over time. You can also see all Infiniti fuel economy data to get a broader picture.

Tips to maximize efficiency

The QX60’s 3.5L V6 responds well to smooth acceleration. Avoid aggressive launches and focus on gradually building speed to minimize fuel wasted during rapid engine RPM increases. Use the available drive modes; the “Eco” mode, if equipped, will remap the throttle response and shift points to prioritize fuel conservation, even if it does slightly dampen the vehicle’s responsiveness.

Ensure your tires are properly inflated to the recommended pressure listed on the door jamb sticker. Under-inflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel. Regularly check your tire pressure, especially during temperature fluctuations, and adjust accordingly.

Reduce unnecessary weight inside the vehicle. Carrying extra cargo, especially heavy items, adds strain to the engine and negatively impacts fuel economy. Remove any items from the cargo area that are not essential for your daily needs.

Plan your routes strategically to avoid congested areas and minimize stop-and-go traffic. Using navigation apps that provide real-time traffic updates can help you identify alternative routes that may be more fuel-efficient, even if they are slightly longer in distance.

Consider reducing your highway speed by a few miles per hour. Aerodynamic drag increases exponentially with speed, meaning that a small reduction in speed can translate to a noticeable improvement in fuel economy. Maintaining a consistent speed within the legal limit will help optimize fuel consumption on long highway drives.