24 MPG combined is respectable for the 2024 Volvo XC90 B5 AWD, since it’s a seven-seat luxury SUV with all-wheel drive. It’s not a sports car, and it’s not marketed as an economy car. This is a family-focused vehicle, prioritizing safety, comfort, and Scandinavian design. Buyers aren’t likely hyper-focused on squeezing every last mile from a gallon, but they do appreciate a reasonable balance of capability and efficiency.

City and highway performance

The XC90 B5’s EPA ratings are 22 MPG in the city and 27 MPG on the highway. The city figure reflects the realities of urban driving, where the engine’s start/stop system plays a significant role in saving fuel. The 27 MPG highway rating is achievable on longer road trips, especially when using cruise control and maintaining a steady speed. These numbers reflect real-world tests done by the EPA under controlled driving conditions. Road conditions, weather and payload will also impact fuel economy.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2024 Volvo XC90 B5 AWD is $2,400. This calculation is based on driving 15,000 miles per year and using national average fuel prices. Your actual fuel costs may vary depending on your driving habits, the type of fuel you purchase, and gas prices in your area. However, the $2,400 figure provides a standardized benchmark for comparing the XC90’s fuel expenses to those of other vehicles.

Real-world expectations

While the EPA provides valuable data, real-world fuel economy for the XC90 B5 varies. Expect slightly lower figures during winter months, when cold temperatures and winter-blend gasoline can decrease efficiency. Aggressive driving, frequent short trips, and carrying heavy loads will also negatively impact your MPG. On the other hand, consistent highway driving at moderate speeds in good weather conditions can yield results closer to, or even slightly exceeding, the EPA’s 27 MPG estimate. Many owners report a combined MPG figure between 22 and 25 MPG in mixed driving conditions.

How it compares

The XC90 B5 AWD competes in a crowded segment. The Acura MDX, for example, achieves 19 MPG city, 26 MPG highway, and 22 MPG combined with its standard V6 engine. A BMW X5 xDrive40i returns approximately 21 MPG city, 25 MPG highway, and 23 MPG combined. The Lexus RX 350h, a hybrid, offers a significantly better 37 MPG combined. The XC90 finds a sweet spot for buyers who prioritize luxury and space combined with moderate efficiency and appreciate all Volvo fuel economy data. While not a hybrid, its turbocharged and supercharged 2.0L engine provides a blend of power and efficiency relative to larger displacement engines in some competitors. For those looking for even more efficiency, exploring XC90 MPG across all years will showcase the plug-in hybrid options available.

Tips to maximize efficiency

The XC90’s automatic engine start/stop system saves fuel. Make sure it’s enabled in the vehicle settings; it can significantly reduce fuel consumption in stop-and-go traffic, especially around town. Getting used to the system’s operation can yield noticeable savings over time.

Driving smoothly and avoiding hard acceleration is critical. The XC90 may have all-wheel drive and a turbocharged engine with electric motor, but it’s still affected by driving habits. Anticipate traffic flow and maintain a steady speed whenever possible to optimize fuel economy.

Regular maintenance, including tire inflation and oil changes, will keep your XC90 operating efficiently. Underinflated tires create more rolling resistance, while old or dirty engine oil reduces lubrication and increases friction. Follow the recommended maintenance schedule in your owner’s manual.

Minimize the use of accessories that draw power from the engine. Air conditioning can significantly impact fuel economy, particularly at lower speeds. Consider using the climate control system sparingly, and opt for recirculating air mode when appropriate.

Reduce unnecessary weight in the vehicle. Carrying extra cargo adds load to the engine, which results in lower fuel efficiency. Remove any items from the vehicle that are not essential for your daily driving needs.