Mazda · 2025
CX-50 4WD 2.5L 4-cyl
✓ EPA Verified
Regular Gasoline
Small Sport Utility Vehicle 4WD
4-Wheel Drive
City
25
MPG
Combined
28
MPG
Highway
31
MPG
Annual Fuel Cost
$1,550
Based on 15,000 miles/year · EPA estimates
vs avg gas vehicle
$600
saved per year
Class Comparison — Small Sport Utility Vehicle 4WD
Top 26%
Better than 74 out of 100 vehicles in its class for fuel efficiency.
This vehicle: 28 MPG
This vehicle
28 MPG
Class average
31 MPG
Class lowest
14 MPG
EPA Energy & Environment Scores
6
Energy Score
Out of 10
6
GHG Score
Out of 10
322 lbs
Annual CO₂
g/mile tailpipe CO₂
No
Start-Stop
Not equipped
Vehicle Specifications
Engine2.5L 4-cyl
TransmissionAutomatic (S6)
Drive4-Wheel Drive
Fuel TypeRegular Gasoline
Vehicle ClassSmall Sport Utility Vehicle 4WD
Engine DescSIDI
Start-StopNo
EPA Vehicle ID48273

The 2025 Mazda CX-50 2.5L 4WD gets 28 MPG combined, a sensible figure for a vehicle engineered to balance everyday practicality with weekend adventure. This isn’t just an economy car; it’s a stylish crossover that offers a higher level of refinement and capability than many competitors, appealing to buyers who prioritize design, driving dynamics, and sure-footedness in all weather conditions. Fuel economy is part of the purchasing equation, but it isn’t the only factor, and Mazda understands this buyer’s priorities.

City and highway performance

The CX-50’s EPA ratings break down to 25 MPG in the city and 31 MPG on the highway. The combined figure tells the overall story, but these individual numbers provide valuable insight. The city MPG reflects stop-and-go traffic, where the CX-50’s automatic transmission and naturally aspirated engine perform as expected. The highway figure showcases the car’s ability to cruise efficiently at higher speeds, making it a good option for longer road trips. Some drivers might wish for a slightly higher highway number, but this vehicle is built for light off-road excursions and all-weather conditions, not just for maximizing fuel efficiency on perfectly paved roads.

Annual fuel cost

The EPA estimates the annual fuel cost for the 2025 Mazda CX-50 2.5L 4WD at $1,550. 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 CX-50 against other vehicles in its class, and it can help potential buyers understand the ongoing cost of ownership. Fuel prices fluctuate, and individual driving habits impact the actual amount spent on fuel. The $1,550 estimate provides a standardized point of reference.

Real-world expectations

EPA ratings offer a consistent baseline, but real-world fuel economy can vary. Driving style plays a significant role, with aggressive acceleration and hard braking negatively impacting fuel consumption. The type of roads, weather, and even tire pressure can influence MPG. Owners who primarily drive in congested urban areas might see figures closer to the city MPG estimate, while those who spend more time on open highways could achieve numbers closer to, or even slightly above, the highway rating. Regular maintenance, including timely oil changes and air filter replacements, is also critical for optimal fuel efficiency. To get a sense of the brand’s efficiency, review all Mazda fuel economy data.

How it compares

The CX-50’s fuel economy stacks up respectably in the crowded compact SUV segment. The Toyota RAV4, a perennial best-seller, achieves an EPA-estimated 30 MPG combined in its LE AWD trim. The Honda CR-V EX AWD manages 29 MPG combined. The Subaru Forester, known for its standard all-wheel drive, also achieves 29 MPG combined. These competitors demonstrate that similar fuel economy numbers are achievable with all-wheel drive. The CX-50 differs with its driving enjoyment, styling, and interior appointments. Buyers considering the CX-50 often prioritize factors beyond fuel efficiency, making the slightly lower MPG acceptable in exchange for a more engaging driving experience. Comparing the CX 50 MPG across all years is a useful exercise too.

Tips to maximize efficiency

One way to improve fuel efficiency in the CX-50 is to anticipate traffic flow and avoid unnecessary acceleration and braking. Maintaining a consistent speed and using cruise control on the highway can also help conserve fuel. Plan your routes strategically to avoid congested areas during peak hours.

Ensure your tires are properly inflated. Under-inflated tires increase rolling resistance, forcing the engine to work harder and reducing fuel economy. Check your tire pressure regularly and inflate them to the recommended level, which can be found on the driver’s side doorjamb or in the owner’s manual.

Reduce excess weight in the vehicle. Carrying unnecessary cargo adds to the vehicle’s overall weight and decreases fuel efficiency. Remove any items you don’t need from the trunk or cargo area.

Use the CX-50’s drive mode selector carefully. In normal driving conditions, the standard drive mode offers a good balance of performance and efficiency. Only engage the sport mode when necessary, as it typically holds gears longer and uses more fuel.

Consider using a fuel additive designed to clean fuel injectors. Over time, deposits can build up in fuel injectors, reducing their efficiency and impacting fuel economy. A quality fuel additive can help remove these deposits and restore optimal performance.