29 MPG combined is respectable for the 2017 Hyundai Sonata 2.4L, a bread-and-butter midsize sedan designed for comfortable commuting and family transportation. This isn’t a hybrid aiming for Prius-like numbers; it’s a practical choice for buyers who prioritize space, features, and value over using less gas. This Sonata strikes a reasonable balance, especially for those who spend a significant portion of their time on the open road.

City and highway performance

The EPA estimates the 2017 Sonata 2.4L at 25 MPG in the city and 36 MPG on the highway. The city figure reflects the stop-and-go nature of urban driving, where the engine spends more time idling or accelerating from a standstill. The 36 MPG highway rating is where this car performs best. The 2.4L engine, paired with the six-speed automatic transmission, settles into a relaxed cruise, maximizing fuel efficiency on long trips. Daily drivers with highway commutes will likely find this figure to be representative of their real-world experience. Lower city MPG indicates that the 2017 Sonata’s start-stop systems aren’t as effective as some of its competitors.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2017 Hyundai Sonata 2.4L at $1,500. This figure is based on 15,000 miles of driving per year, using the national average fuel price at the time of calculation. Remember that this is an estimate, and your actual fuel expenses will depend on your driving habits, the type of driving you do (city vs. highway), and your local fuel prices. Aggressive driving, excessive idling, and higher-than-average fuel costs in your area will all increase your annual fuel expenditure. Those who drive less than 15,000 miles annually can expect to spend proportionally less.

This figure provides a solid benchmark for comparing the long-term running costs of this vehicle against other options.

Real-world expectations

While the EPA estimates provide a standardized benchmark, real-world fuel economy can vary. Some drivers report figures that are close to the EPA’s estimates, particularly on the highway. However, factors like driving style, terrain, and weather conditions can impact results. Aggressive acceleration and hard braking will reduce fuel economy, while smooth, consistent driving habits will improve it. Hilly terrain will put more strain on the engine, leading to lower MPG. Extreme temperatures can also affect fuel efficiency, as the engine needs to work harder to maintain optimal operating conditions. Some SONATA MPG across all years can be influenced by these factors.

How it compares

In the midsize sedan segment, the 2017 Sonata 2.4L compares reasonably well against its competitors. The Honda Accord 1.5T, for example, achieves an EPA-estimated 33 MPG combined, making it slightly more efficient. The Toyota Camry with its base 2.5L engine boasts 32 MPG combined. The 2017 Mazda 6 with the 2.5L engine also eclipses the Sonata with its 31 MPG combined.

While the Sonata’s 29 MPG is not class-leading, the differences are often marginal enough that other factors, like price, features, and comfort, become more significant for buyers within whom all Hyundai fuel economy data matters. The Sonata’s value often outweighs a few miles per gallon for its target buyer.

Tips to maximize efficiency

Maintaining proper tire inflation is critical for optimal fuel economy. Check your tire pressure regularly and inflate tires to the pressure recommended on the sticker located on the driver’s side doorjamb. Under-inflated tires increase rolling resistance, which reduces fuel efficiency.

Avoid unnecessary acceleration and braking. Accelerate smoothly and gradually, and anticipate stops to avoid hard braking. Maintaining a consistent speed and using cruise control on the highway can also improve fuel economy.

Reduce idling time. Idling consumes fuel without covering any distance. If you’re stopped for more than a minute, turn off the engine. This is particularly important in city driving, where idling is more common.

Lighten the load. Remove any unnecessary items from your vehicle. Extra weight increases fuel consumption. Cleaning out the trunk and removing items that you don’t need can improve fuel economy.

Use the air conditioning sparingly. The air conditioning system puts a strain on the engine, reducing fuel efficiency. Use the air conditioning only when necessary, and consider using the ventilation system instead.