EPA Fuel Economy: 29 MPG Combined

The 2024 Mazda CX-5 2.5L 4-cyl Preferred Plus delivers a combined EPA fuel economy rating of 29 MPG, making it a solid choice for drivers seeking reasonable efficiency in the compact crossover segment. This rating reflects a balanced blend of city and highway driving, providing owners with realistic expectations for everyday use. The 2.5-liter naturally aspirated four-cylinder engine pairs with a CVT automatic transmission to optimize fuel consumption without sacrificing the responsive driving dynamics that Mazda is known for.

For a vehicle in the crossover class, a 29 MPG combined rating represents competitive efficiency. The Preferred Plus trim maintains this excellent fuel economy while offering enhanced features and comfort appointments. Whether you’re commuting through congested urban areas or tackling longer highway trips, the CX-5’s engineering focuses on delivering consistent performance across varied driving conditions. This efficiency can translate to meaningful savings at the pump over the vehicle’s ownership lifecycle.

City vs Highway Performance

The EPA testing reveals distinct performance characteristics between city and highway driving in the 2024 Mazda CX-5 2.5L Preferred Plus. In city driving, the vehicle achieves 26 MPG, which reflects the challenges of stop-and-go traffic, frequent acceleration and braking, and lower average speeds. The CVT automatic transmission helps minimize fuel waste during these variable driving patterns by continuously adjusting gear ratios for optimal engine efficiency.

On the highway, fuel economy improves significantly to 33 MPG thanks to sustained cruising speeds and reduced gear shifting. Highway driving allows the engine to operate in its most efficient RPM range, and the CVT transmission maintains steady throttle inputs without constant adjustments. The 7-MPG difference between city and highway ratings is typical for modern crossovers and reflects the efficiency gains achieved at constant speeds. Drivers who spend more time on highway commutes can expect to see fuel economy numbers trending toward the higher 33 MPG figure.

Annual Fuel Cost

Understanding your annual fuel expenses helps with budgeting and ownership decisions. Using the EPA combined rating of 29 MPG with standard assumptions of 15,000 miles driven annually and a fuel price of $3.50 per gallon, here’s the calculation:

Annual Fuel Cost Calculation:

15,000 miles ÷ 29 MPG = 517.24 gallons per year
517.24 gallons × $3.50 per gallon = $1,810.34 annual fuel cost

This estimate provides a baseline for fuel expenses. Your actual costs will vary based on local fuel prices, driving habits, and the mix of city versus highway miles you accumulate. Drivers who primarily use highways may see lower annual costs, while those in stop-and-go urban environments might experience slightly higher expenses. Regular maintenance, including proper tire inflation and engine tune-ups, helps maintain these efficiency levels.

Real-World MPG Expectations

While EPA ratings provide standardized benchmarks, real-world fuel economy can fluctuate based on numerous factors. Most 2024 Mazda CX-5 2.5L Preferred Plus owners report MPG figures within 1-3 MPG of the EPA ratings, meaning you might see combined efficiency ranging from 26 to 31 MPG depending on your driving patterns and conditions.

Several factors influence actual fuel consumption. Aggressive acceleration and rapid braking reduce efficiency compared to smooth, gradual throttle inputs. Cold engine starts, short trips before the engine reaches operating temperature, and excessive idling all negatively impact MPG. Conversely, maintaining steady speeds, anticipating traffic conditions, and allowing adequate warm-up time can help achieve numbers at or above the EPA estimates. Tire pressure significantly affects rolling resistance—underinflated tires can reduce efficiency by up to 3 percent per 5 PSI below the recommended pressure.

How It Compares

The 2024 Mazda CX-5 2.5L Preferred Plus’s 29 MPG combined rating positions it competitively within the compact crossover category. The Toyota RAV4 2.5L non-hybrid achieves approximately 28 MPG combined, offering comparable efficiency with similar engine displacement. The Honda CR-V 2.0L turbo achieves around 27 MPG combined, slightly trailing the CX-5, while the Subaru Outback 2.5L delivers approximately 26 MPG combined. Among gas-powered options in this segment, the CX-5 performs well, though drivers seeking maximum efficiency should consider hybrid variants in the segment that achieve 33-40 MPG combined, albeit at a higher purchase price.

Tips to Maximize Efficiency

• Maintain Proper Tire Pressure: Check tire pressure monthly and inflate to the manufacturer’s recommended PSI (typically found on the driver’s door jamb). Properly inflated tires reduce rolling resistance and improve MPG.
• Drive Smoothly: Avoid rapid acceleration and hard braking. Smooth, gradual inputs allow the CVT transmission to maintain optimal engine efficiency.
• Keep Up With Maintenance: Regular oil changes with quality synthetic oil, clean air filters, and properly functioning fuel injectors help your 2.5L engine perform at peak efficiency.
• Reduce Excess Weight: Remove unnecessary cargo and roof racks when not in use, as additional weight forces the engine to work harder.
• Plan Routes Efficiently: Combine trips and avoid peak traffic hours to minimize stop-and-go driving that reduces fuel economy.

Frequently Asked Questions

Q: Can I expect to achieve 33 MPG in daily city driving?
A: The 33 MPG highway rating reflects sustained cruising speeds. City driving with traffic and stops typically yields the 26 MPG rating. Most drivers see combined results around 29 MPG with mixed driving.

Q: Is the CVT transmission reliable for long-term ownership?
A: Mazda’s CVT has proven reliable in the CX-5 when properly maintained. Regular fluid checks and scheduled maintenance ensure longevity and consistent fuel efficiency performance.

Q: Will driving habits significantly affect my fuel economy?
A: Yes. Smooth acceleration, maintaining steady speeds, and proper tire pressure can improve efficiency by 3-5 MPG compared to aggressive driving patterns.

The 2024 Mazda CX-5 2.5L 4-cyl Preferred Plus offers balanced fuel economy that appeals to practical crossover buyers. With a 29 MPG combined rating, reasonable annual fuel costs, and competitive performance against similar vehicles, it represents a sensible choice for those prioritizing efficiency without compromising capability or driving enjoyment.