29 MPG combined is a perfectly acceptable figure for the 2024 Subaru Crosstrek AWD 2.5L 4-cyl. It’s designed with practicality, durability, and a go-anywhere spirit in mind, rather than outright efficiency. This isn’t a hybrid built for maximum mileage. It’s a reliable, compact crossover designed to confidently tackle unpaved roads and challenging weather, and its fuel economy reflects that balance.

City and highway performance

The Crosstrek’s EPA ratings break down to 26 MPG in the city and 33 MPG on the highway. These numbers provide a useful baseline, but they don’t tell the whole story. The city figure is reasonable for a vehicle with standard all-wheel drive, reflecting the stop-and-go driving and lower speeds where AWD systems can add to fuel consumption. The highway MPG is more impressive, suggesting that the Crosstrek is a comfortable and relatively efficient long-distance cruiser, provided you aren’t driving at excessive speeds. The automatic transmission (AV-S8), a continuously variable transmission (CVT), plays an important role in achieving these figures, allowing the engine to operate efficiently across a range of speeds. Aggressive driving, particularly frequent overtaking or extended periods at high speeds, will naturally reduce highway fuel economy. Those prioritizing city driving might consider other, more specialized vehicles, but the Crosstrek offers a practical compromise.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2024 Subaru Crosstrek AWD 2.5L 4-cyl at $1,500 per year. This calculation is based on driving 15,000 miles annually, using a national average fuel price. It’s important to remember that this is just an estimate.

Your actual fuel costs will vary depending on your driving habits, the type of roads you typically drive on, and the price of gasoline in your area. Drivers who live in areas with higher fuel prices or who frequently drive more than 15,000 miles a year should expect to pay more. Conversely, those who drive less or live in areas with cheaper gas will likely spend less than this figure. But $1,500 offers a useful benchmark for comparing the Crosstrek’s running costs to other vehicles in its class.

Real-world expectations

While the EPA estimates provide a standardized measure, real-world fuel economy can vary. Crosstrek owners often report figures close to the EPA estimates. Factors like driving style, tire pressure, and the use of accessories (such as roof racks) can influence the results. Drivers who prioritize fuel efficiency and employ conscious driving techniques can match or even slightly exceed the EPA’s combined MPG. However, those who frequently drive with enthusiasm or operate their Crosstrek in demanding conditions, such as off-roading or towing, should anticipate lower fuel economy.

The Crosstrek’s all-wheel-drive system is always engaged, which can slightly reduce fuel economy compared to vehicles with on-demand AWD systems.

How it compares

In the competitive subcompact SUV segment, the 2024 Crosstrek’s fuel economy sits in a reasonable position. The Honda HR-V, for example, achieves around 28 MPG combined with its AWD system, making it very close in real-world MPG. The Mazda CX-30, despite its sporty character, offers similar fuel economy to the Crosstrek, around 29 MPG combined for AWD models. The Nissan Kicks offers significantly better fuel economy, achieving up to 31 MPG combined, but it lacks AWD and doesn’t offer the same level of off-pavement capability. When compared to other Subaru models, you can review all Subaru fuel economy data for a broader perspective. For previous model years read about CROSSTREK MPG across all years. The choice ultimately depends on what you prioritize. If AWD capability and ruggedness are essential, the Crosstrek’s fuel economy is a reasonable trade-off. If maximizing fuel efficiency is the primary concern, other options might be more appealing.

Tips to maximize efficiency

Maintain proper tire pressure. The correct tire pressure, listed on the sticker inside the driver’s side door, minimizes rolling resistance and improves fuel economy. Regularly check your tire pressure, especially during changes in temperature, to ensure optimal performance.

Avoid aggressive driving. Rapid acceleration and hard braking waste fuel. Smooth and steady driving, anticipating traffic conditions, and maintaining a consistent speed can significantly improve your Crosstrek’s fuel economy.

Minimize idling. Excessive idling consumes fuel without covering any distance. If you anticipate being stopped for more than a minute or two, turn off the engine. Modern vehicles, including the Crosstrek, are designed to restart quickly and efficiently, minimizing any potential wear and tear.

Lighten the load. Carrying unnecessary weight in your Crosstrek reduces fuel economy. Remove any items from the cargo area that you don’t need. Also, consider removing roof racks or cargo carriers when not in use, as they increase aerodynamic drag and negatively impact fuel consumption.

Use cruise control wisely. On long, flat stretches of highway, cruise control can help maintain a consistent speed and optimize fuel economy. However, avoid using cruise control in hilly or mountainous terrain, as it can sometimes lead to inefficient gear changes.