25 MPG combined. That number is squarely in the middle of the compact SUV segment, and for the 2018 Mitsubishi Eclipse Cross 4WD 1.5L 4-cyl, it represents a calculated compromise. This isn’t a hybrid chasing ultimate efficiency, nor is it a reliable off-roader. Instead, it aims to deliver a blend of style, practicality, and all-weather capability at a reasonable price. The target buyer is often a young professional or a small family who wants something a bit different, something with a bolder design than the typical Honda CR-V or Toyota RAV4, and they’re willing to accept middling fuel economy to get it.

City and highway performance

The EPA numbers reveal a narrow spread between city and highway driving. The 2018 Eclipse Cross 4WD achieves 25 MPG in the city and 26 MPG on the highway. This suggests the continuously variable transmission (CVT), dubbed AV-S8 by Mitsubishi, is calibrated to maintain relatively consistent efficiency across diverse driving conditions. While some SUVs see a significant drop in city MPG compared to highway, the Eclipse Cross’s turbocharger and CVT work to mitigate this difference. This consistency is beneficial for drivers with mixed commutes, where they venture away from stop-and-go traffic frequently.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2018 Mitsubishi Eclipse Cross 4WD 1.5L 4-cyl at $1,750. This estimation is based on driving 15,000 miles per year, factoring in a national average fuel price that the EPA uses for all vehicles. This standardization allows for direct comparison between different models, offering buyers a tangible cost benchmark for their vehicle operating expenses. Deviations from this $1,750 figure will occur based on local fuel prices and your own driving habits, including more city driving or greater than 15,000 miles annually.

Real-world expectations

While the EPA provides a standardized benchmark, real-world fuel economy always varies depending on driving style, traffic conditions, and even tire pressure. Eclipse Cross drivers should temper their expectations and understand that aggressive acceleration, frequent short trips, and neglected maintenance will negatively impact fuel consumption. On the other hand, drivers who adopt a more conservative approach and prioritize smooth acceleration will likely find themselves closer to, or possibly even slightly above, the EPA estimates. The all-wheel-drive system also plays a role, as it engages automatically when wheel slip is detected and drawing extra fuel to power all four wheels.

How it compares

Fuel economy is always relative, and comparing the 2018 Eclipse Cross 4WD to its competitors unveils its position in the market. The Honda CR-V, a segment leader in practicality and MPG, achieves around 28 MPG combined in its all-wheel-drive configuration with its 1.5L turbo engine. Similarly, the Toyota RAV4, another popular choice, gets approximately 25 MPG combined in its AWD variant. For someone considering all Mitsubishi fuel economy data, this indicates a slight penalty at the pump for the Eclipse Cross’s bolder styling and different driving experience. Even comparing different years of the Eclipse shows the evolution of fuel efficiency; check out the ECLIPSE MPG across all years. Meanwhile, the Subaru Crosstrek, known for its standard all-wheel drive, can achieve around 29 MPG combined, making it a more fuel-efficient alternative for those prioritizing efficiency above all else. The Nissan Rogue is another competitor to consider getting about 29 MPG combined. These comparisons are essential for buyers weighing the various factors that influence their purchasing decision, prioritizing fuel efficiency, design, or price.

Tips to maximize efficiency

The Mitsubishi Eclipse Cross 1.5L turbo engine, while relatively small, responds favorably to smooth, deliberate acceleration. Avoid sudden bursts of speed and try to anticipate traffic flow to minimize braking. This strategy not only saves fuel but also reduces wear and tear on your brakes and tires.

Regular maintenance is critical. Ensure your tires are properly inflated, as underinflated tires increase rolling resistance and decrease fuel economy. Also, stick to the recommended oil change schedule, using the specified oil viscosity. A well-maintained engine operates more efficiently, translating directly to better MPG.

The all-wheel-drive system, while beneficial for traction in adverse conditions, does consume more fuel. In normal driving situations, consider disabling the AWD system (if equipped with a selectable mode) to reduce drivetrain drag and slightly improve fuel economy. Only engage the AWD system when necessary, such as in snowy or slippery conditions.

Reducing the vehicle’s weight can also have a marginal but noticeable impact. Remove unnecessary items from the cargo area and passenger compartment. Every extra pound adds to the engine’s workload, requiring it to burn more fuel to maintain speed.