23 MPG combined for the 2025 Kia Sorento FWD 2.5L 4-cyl shows it as a sensible, family-focused three-row SUV for those who value practicality, value, and easy ownership in suburbs. This SUV does not focus on performance, nor does it try to compete with hybrid crossovers for top efficiency. Instead, it offers a capable, naturally aspirated engine with a well-calibrated automatic transmission, providing clear, predictable fuel consumption in a stylish, roomy package.

City and highway performance

Breaking down the combined figure shows how the Sorento FWD 2.5L 4-cyl performs in different driving. In the city, the EPA rates it at 20 MPG. This reflects stop-and-go traffic, where the Sorento’s conventional powertrain and weight are less efficient than smaller vehicles or those with electric power. That 20 MPG is a realistic expectation for buyers often driving in urban areas, doing school drop-offs, and taking frequent short trips. It is not a leading figure in its class, but it is acceptable for a vehicle of this size and capability without any hybrid assistance. On the highway, the Sorento gets 29 MPG. This nearly 9 MPG jump from city driving shows the efficiency of the 2.5L engine at steady cruising speeds, where the transmission can shift into higher gears. Long road trips—a common use for a three-row SUV—become much more economical here, making it a good choice for families who often travel beyond city limits. The Sorento’s nature on the open road focuses on comfort and composure, making that 29 MPG figure more valuable for long journeys.

Annual fuel cost

The EPA estimates an annual fuel cost of $1,900 for the 2025 Kia Sorento FWD 2.5L 4-cyl. This figure comes from a standard calculation: assuming 15,000 miles driven per year, split between city and highway driving, and using national average fuel prices. For many Sorento buyers, often families or individuals looking for reliability and low running costs, this $1,900 annual cost is an important piece of information. It gives a clear, pre-calculated benchmark for one of the main ongoing costs of car ownership, helping them budget well. While individual experiences will differ based on driving habits and local fuel prices, this EPA estimate offers a valuable comparison point against other vehicles in its class, showing the Sorento’s cost-efficient operation over time.

Real-world expectations

Owners of the 2025 Kia Sorento FWD 2.5L 4-cyl will find the EPA’s 23 MPG combined figure to be a reasonably accurate picture of real-world driving, especially if their daily routines involve a balanced mix of city and highway travel. Those mostly driving in cities should expect closer to the 20 MPG city rating, while heavy highway commuters might regularly see numbers near or slightly over 29 MPG. The direct-injected 2.5-liter engine, while not revolutionary in its technology, is a reliable performer known for its strength and consistent power delivery. This Sorento version appeals to buyers who like simplicity and reliability over complex hybrid systems or turbocharged power. They are typically practical individuals or families who need the Sorento’s large interior space and comfortable ride for daily use and weekend trips, without needing top acceleration or ultimate off-road ability. They accept the conventional engine’s fuel efficiency because the overall ownership experience—affordability, warranty, and practicality—is so good. For SORENTO MPG across all years, consult our data.

How it compares

The 2025 Kia Sorento FWD 2.5L 4-cyl, at 23 MPG combined, is in the middle of the very competitive mid-size three-row SUV segment. When compared to direct non-hybrid rivals, its efficiency is competitive, though not leading its class. For example, the Honda Pilot, with its standard V6, usually gets around 22 MPG combined (19 City / 27 Highway) in FWD versions, making the Sorento slightly more efficient despite similar seating capacities. The Chevrolet Traverse FWD with its new 2.5L turbo engine often gets around 23 MPG combined (20 City / 27 Highway), making it equal to the Sorento but with a different engine feel. The Volkswagen Atlas, also with a 2.0L turbo engine and FWD, gets about 23 MPG combined (20 City / 27 Highway), again matching the Sorento’s efficiency. Where the Sorento does well for fuel economy is when comparing it to other Kia models, especially those with more powerful engines or standard AWD. For a broader view of all Kia fuel economy data, our database offers detailed comparisons. Buyers of this Sorento choose it because they want a straightforward, reliable family vehicle without the extra cost and complexity of all-wheel drive or a hybrid powertrain, accepting its respectable fuel economy as a fair trade-off for its overall value and styling.

Tips to maximize efficiency

Keeping consistent tire pressure is one of the easiest and most effective ways to make sure your Sorento runs at its best efficiency. Underinflated tires increase rolling resistance, making the engine work harder and directly affecting your MPG. Check pressures regularly, especially before long trips.

Avoid aggressive driving behaviors like fast acceleration and hard braking. The Sorento’s 2.5-liter engine is made for smooth, linear power delivery, and driving gently allows the automatic transmission to smoothly select optimal gears, greatly improving both city and highway fuel economy.

Plan your routes to reduce unnecessary idling and stop-and-go traffic. While the Sorento lacks an auto start/stop system in this specific powertrain, avoiding long idling at drive-thrus or waiting for extended periods saves fuel that would otherwise be wasted.

Be aware of extra weight in the vehicle. While the Sorento has a lot of cargo space, carrying unnecessary items like heavy tools or sports equipment you don’t need for a trip constantly adds to the load the engine must pull, reducing overall efficiency.

Use cruise control on highway stretches whenever safe and practical. Keeping a steady speed helps the engine run within its most efficient RPM range and prevents the small speed changes that often happen with manual throttle input, optimizing that 29 MPG highway figure.