32 MPG combined is a perfectly reasonable fuel economy figure for the 2019 Subaru Impreza 4-Door 2.0L. This isn’t a hybrid chasing efficiency records; it’s a practical, compact sedan engineered for all-weather confidence and long-term reliability for buyers who prioritize security over outright thriftiness at the pump. The Impreza’s appeal has always been its standard all-wheel drive and its promise of sure-footedness in challenging conditions, and that comes at the cost of a few MPGs compared to some front-wheel-drive competitors.

City and highway performance

The EPA estimates the 2019 Impreza 4-Door 2.0L will achieve 28 MPG in the city and 38 MPG on the highway. The city estimate reflects the demands of stop-and-go traffic, where the Impreza’s engine and automatic continuously variable transmission (AV-S7) manage power delivery for smooth acceleration. The highway figure demonstrates the engine’s ability to cruise efficiently once it reaches a stable speed. While some drivers might prefer a traditional automatic for its distinct gear changes, the CVT contributes to the Impreza’s respectable fuel economy by keeping the engine in its optimal rev range.

Annual fuel cost

According to the EPA, the estimated annual fuel cost for the 2019 Subaru Impreza 4-Door 2.0L is $1,350. This figure is based on driving 15,000 miles per year and using national average fuel prices. It’s a useful benchmark for comparing the Impreza’s running costs to those of other vehicles, but individual fuel costs will vary depending on driving habits and local fuel prices. Aggressive driving, frequent short trips, and variations in fuel prices can all push the actual cost up or down.

Real-world expectations

While the EPA provides a standardized estimate, real-world fuel economy often differs. Driving style, terrain, tire pressure, and even weather conditions can impact the mileage you achieve. Impreza owners who live in hilly areas or frequently drive in snow or rain may see their MPG slightly lower than the EPA estimates due to the added demands on the all-wheel-drive system. However, those who prioritize smooth acceleration and consistent highway speeds can reasonably expect to match or even slightly exceed the EPA’s highway figure. Access IMPREZA MPG across all years to form your own expectations of possible real-world figures.

How it compares

The Honda Civic, in its most efficient LX trim, achieves 42 MPG on the highway, surpassing the Impreza. However, the base Civic is front-wheel drive only. The Toyota Corolla offers a similar fuel economy around 35 MPG combined, but also lacks standard all-wheel drive. The Mazda3, known for its sporty handling, offers around 36 MPG highway, a competitive figure, and is available with all-wheel drive on higher trims that deliver similar fuel economy to the Impreza. These comparisons are important because the Impreza buyer isn’t solely focused on maximizing MPGs; they’re strategically choosing all-wheel drive for the added safety and traction it provides, accepting the slight fuel economy penalty that comes with it. For those interested, all Subaru fuel economy data is easily accessible.

Tips to maximize efficiency

Maintain proper tire pressure. The Impreza’s all-wheel-drive system works best when all four tires are inflated to the recommended pressure indicated on the driver’s side doorjamb. Underinflated tires increase rolling resistance, forcing the engine to work harder and consume more fuel.

Avoid aggressive acceleration and braking. The Impreza’s 2.0-liter engine responds best to smooth, gradual inputs. Rapid acceleration and hard braking waste fuel by demanding bursts of power from the engine and then dissipating that energy as heat through the brakes. Anticipate traffic flow and maintain a steady pace.

Reduce unnecessary weight. Carrying excessive cargo in the trunk or on the roof rack increases the vehicle’s overall weight, which reduces fuel economy. Remove any items that are not essential for your daily commute. A lighter car is always a more efficient car.

Minimize idling time. Leaving the engine running while stationary consumes fuel without covering any distance. If you expect to be stopped for more than a minute, it’s generally more efficient to turn off the engine and restart it. This is particularly relevant in urban environments with frequent traffic lights.

Use cruise control on the highway. Engaging cruise control on long highway stretches helps maintain a consistent speed, minimizing unnecessary acceleration and deceleration. This promotes more efficient fuel consumption and can increase your highway MPG.