The 2023 Infiniti QX60 AWD with its 3.5L V6 gets 22 MPG combined. This places the three-row luxury SUV in the middle of its competitive set, a number that potential buyers probably already understand and accept. The QX60 isn’t trying to be as efficient as a Prius; it prioritizes a smooth, responsive driving experience and a luxurious cabin, which impacts fuel economy. Its target customer, families wanting a stylish and comfortable vehicle, are often more concerned with features and refinement than saving every last mile per gallon.

City and highway performance

The EPA estimates the 2023 Infiniti QX60 AWD achieves 20 MPG in the city and 25 MPG on the highway. This difference shows that the V6 engine tends to consume more fuel in stop-and-go traffic than during steady cruising. The nine-speed automatic transmission helps optimize fuel economy on the highway, but the engine’s displacement and the QX60’s weight affect city driving. These numbers aren’t exceptional, but they aren’t unusual in the luxury SUV segment with similar power.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2023 Infiniti QX60 AWD at $2,650. This is based on driving 15,000 miles per year and using national average fuel prices. The actual amount you spend on fuel will depend on your driving habits, the type of driving you do (city versus highway), and local fuel prices. Someone who primarily drives short distances in the city will likely spend more than $2,650, while someone who primarily drives on the highway may spend less.

Real-world expectations

While the EPA estimates provide a standard, real-world fuel economy often differs. Things like aggressive driving, carrying heavy loads, using air conditioning, and even tire pressure can all affect fuel consumption. Expect to see numbers close to the EPA estimates if you drive conservatively and maintain your vehicle properly. However, pushing the QX60 hard or frequently driving in demanding conditions will likely result in lower MPG.

How it compares

The Infiniti QX60’s fuel economy puts it in the middle of its competitors. The Acura MDX SH-AWD, with its 3.5-liter V6, gets around 19 MPG city / 25 MPG highway, very similar to the QX60. The Volvo XC90 B6 AWD manages slightly better, rated around 20 MPG city / 26 MPG highway, due to its smaller, turbocharged engine and hybrid assist. The Lexus RX 350 AWD achieves similar MPG numbers, showing it’s a competitive space. Buyers in this segment are selecting a vehicle based on factors beyond fuel economy; luxury features, design, and brand reputation are all important. You can browse all Infiniti fuel economy data or view QX60 MPG across all years.

Tips to maximize efficiency

Gentle acceleration and braking are important to maximizing fuel efficiency in any vehicle, and the QX60 is no exception. Avoid sudden bursts of speed and brake smoothly whenever possible. Anticipating traffic flow and maintaining a consistent speed will also help you conserve fuel.

Tire pressure is important in fuel economy. Make sure your tires are inflated to the recommended pressure, which can be found on a sticker inside the driver’s side doorjamb or in the owner’s manual. Underinflated tires create more rolling resistance, which increases fuel consumption.

Extra weight puts stress on the engine, decreasing fuel economy. Remove any unnecessary items from the vehicle, especially heavy objects in the trunk or cargo area. Every pound matters when saving gas.

Regular maintenance is important for good fuel economy. Keep your engine properly tuned, change the oil regularly, and make sure your air filter is clean. A well-maintained engine runs more efficiently and consumes less fuel.

Consider the drive mode selector. If equipped with selectable drive modes, try the “Eco” or “Fuel Efficient” mode when you can. These modes typically adjust throttle response and transmission shift points to prioritize fuel economy.