2023 Subaru Impreza 4-Door
Fuel Economy Overview
The 2023 Subaru Impreza 4-Door achieves an EPA-estimated 26 MPG in combined city and highway driving, with 23 MPG in the city and 31 MPG on the highway. Powered by a 2L 4-cylinder engine paired with a manual 5-spd, this midsize cars features All-Wheel Drive drive.
In terms of environmental impact, the 2023 Impreza 4-Door produces approximately 337 grams of CO2 per mile. This figure is measured under standardized EPA test conditions and represents tailpipe emissions only. For context, the average new vehicle sold in the United States produces approximately 400 grams of CO2 per mile, meaning this Impreza 4-Door performs better than the national average in this regard.
The estimated annual fuel cost for this vehicle is $2,300, based on 15,000 miles of driving per year and current national average fuel prices. Compared to the average new vehicle, you would save $750 over a 5-year period. This calculation accounts for differences in fuel consumption efficiency and provides a practical measure of long-term ownership costs attributable to fuel economy.
Energy DNA
Green Scorecard
Personalized Commute CalculatorEPA defaults to 55% City / 45% Hwy
Adjust the slider to match your daily driving habits. City driving involves stop-and-go traffic under 45mph, while highway driving represents sustained speeds over 55mph.
Aerodynamic Speed Penalty
EPA highway tests average roughly 48 mph. Driving at 75 mph increases aerodynamic drag exponentially. Expect your real-world highway fuel economy to drop by roughly 15-20% at interstate speeds.
5-Year Total Cost of Ownership
Recall Intelligence
Subaru of America, Inc. (Subaru) is recalling certain 2023 Outback, Legacy, Ascent, and Impreza vehicles. The center support bolts for the driveshaft may loosen, resulting in the disconnection of the front end of the driveshaft.
Consequence & Remedy
Consequence: Separation of the front end of the driveshaft increases the risk of a crash.
Remedy: Dealers will clean the bolt mounting surfaces of the center support brace and install new bolts, free of charge. Owner notification letters were mailed November 20, 2023. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRN-23.
Subaru of America, Inc. (Subaru) is recalling certain 2023 Impreza vehicles. The brake light switch may be improperly adjusted and illuminate the brake lights without application of the brake pedal. The vehicle may also allow drivers to start and shift the transmission out of the PARK position without pressing the brake pedal. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard numbers 108, "Lamps, Reflective Devices, and Associated Equipment" and 102, "Trans Shift Lever Seq/Starter Interlock/Trans Braking Effect."
Consequence & Remedy
Consequence: An unintentional brake light illumination can fail to alert other motorists of actual brake application. A vehicle that shifts out of the park position unexpectedly can allow the vehicle to rollaway. Either of these scenarios can increase the risk of a crash.
Remedy: Dealers will inspect the gap between the brake light switch and stopper, adjusting the switch as necessary, free of charge. Owner notification letters are expected to be mailed June 23, 2023. Owners may contact Subaru's customer service at 1-844-373-6614. Subaru's number for this recall is WRI-23.
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Looking for comprehensive historical data?
NHTSA FARS (Fatal Crash History) and broader generational safety trends are aggregated at the model level rather than by specific engine configurations. View the complete historical data profile for all Subaru Impreza 4-Door configurations.
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Fuel Cost Analysis
Based on 15,000 miles/year and current fuel prices.
Efficiency Breakdown
Estimated Lifetime Carbon Footprint
(Based on 200,000 miles driven)