The 2015 Audi Q5 Hybrid achieves 26 MPG combined, which is a tangible improvement over the standard gasoline-powered Q5. It’s for buyers who appreciate Audi’s blend of luxury, performance, and all-weather capability, and are willing to pay more for slightly improved fuel efficiency and the prestige of owning a hybrid.

City and highway performance

The EPA estimates the 2015 Q5 Hybrid at 24 MPG in the city and 30 MPG on the highway. The city figure reflects the hybrid system’s ability to use electric power at lower speeds, reducing gasoline consumption in stop-and-go traffic. The highway estimate benefits from the Q5’s aerodynamic design and the hybrid system’s ability to assist the gasoline engine during cruising. These numbers aren’t class-leading, and some may find the difference between city and highway MPG smaller than expected, a characteristic of many hybrid systems that prioritize urban efficiency.

Annual fuel cost

Based on EPA estimates, the annual fuel cost for the 2015 Audi Q5 Hybrid is $2,250. This calculation assumes 15,000 miles of driving per year and uses the national average fuel price at the time of the EPA’s testing. Compare that against other vehicles, though individual driving habits and local fuel prices will influence what you actually spend on fuel.

Real-world expectations

While the EPA provides a standardized testing method, real-world fuel economy can change a lot depending on driving style, terrain, and environmental conditions. Aggressive acceleration, frequent hard braking, and extended idling will all hurt the Q5 Hybrid’s fuel efficiency. Owners who prioritize smooth, consistent driving and use the hybrid system’s electric-only capabilities will likely achieve numbers closer to the EPA estimates. The Q5’s all-wheel-drive system enhances traction and stability but adds weight and contributes to increased fuel consumption. Expect to see closer to 22-28 MPG in mixed driving conditions.

How it compares

The 2015 Q5 Hybrid faces competition from other hybrid and fuel-efficient luxury SUVs. The Lexus NX 300h, for example, achieves an EPA-rated 31 MPG combined. If you want the most fuel savings, the Lexus is a better option. Some non-hybrid SUVs offer comparable, or even better, fuel economy. The BMW X3, depending on the engine and trim, can achieve up to 25 MPG combined without a hybrid system. Of course, comparing the Q5 MPG across all years quickly reveals the non-hybrid versions of the same model often fall short of the hybrid’s ratings. The Acura RDX, while not a hybrid, offers performance and luxury, but with a lower fuel economy rating of around 22 MPG combined. Buyers choose the Q5 for its Audi refinement, hybrid technology, and the Q5’s specific packaging of size and performance, accepting the fuel economy compromise to get all those attributes together.

Tips to maximize efficiency

Use the “EV” mode when possible. This forces the Q5 Hybrid to operate only on electric power, maximizing fuel savings in low-speed, stop-and-go traffic. Be mindful that aggressive acceleration will deplete the battery and force the gasoline engine to start, losing the benefits of electric power.

Practice smooth and consistent driving habits. Avoid abrupt acceleration and hard braking, as these actions require more energy and reduce fuel efficiency. Anticipate traffic flow and maintain a steady speed as much as possible. Cruise control on the highway can also save fuel.

Ensure your tires are properly inflated. Underinflated tires increase rolling resistance, which forces the engine to work harder and reduces fuel economy. Check your tire pressure regularly and inflate them to the recommended levels, typically found on a sticker inside the driver’s side doorjamb.

Reduce unnecessary weight. Carrying excess cargo in your Q5 Hybrid adds weight, which reduces fuel efficiency. Remove any items from your vehicle that are not essential, such as sporting equipment, tools, or luggage. Every pound counts.

Consider enrolling in an Audi driver efficiency course. Audi, and other manufacturers, sometimes offer programs to help owners learn techniques for maximizing fuel economy in their specific vehicle. These courses provide insights into driving habits and vehicle systems that can improve efficiency. Review all Audi fuel economy data to see how other owners are doing with their fuel mileage to compare driving styles and habits.