Mazda Protege/Protege 5 MPG and Fuel Economy

Mazda have been manufacturing models of Protege/Protege 5 for 2 years, with the latest vehicle in 2003 having a combined MPG of 24.

The estimated fuel cost for the 2003 Mazda Protege/Protege 5 is $2,600 per year.

Government regulators have estimated that value based on 15,000 miles driven per year, using regular gasoline, and a split of 55% city driving and 45% highway driving.

💵 Compared to an average vehicle over 5 years, you will spend $1,500 more on fuel driving a 2003 Mazda Protege/Protege 5.

🛢 The Mazda Protege/Protege 5 will consume roughly 12 barrels of petroleum per year, using the standard estimate of 15,000 miles per year.

💨 For every mile driven, the Mazda Protege/Protege 5 will emit -1 grams of CO2, which is about -15,000 grams of CO2 per year.

🌳 To help you understand the impact of this, a normal tree will absorb around 21,000 grams of CO2 per year. This means that roughly 1 tree would be needed to offset emissions from the Mazda Protege/Protege 5.

The table below is a complete list of the 2 Mazda Protege/Protege 5 fuel efficiency specifications we have data for.

Click any vehicle link to see a more detailed breakdown of the car, miles per gallon, emissions, and more.

VehicleCombined MPGFuel Cost
2003 Mazda Protege/Protege 524$2,600
2002 Mazda Protege/Protege 524$2,600

Link To or Reference This Page

If you use this page in your research, please reference MPG Buddy as the source.

  • "Mazda Protege/Protege 5 MPG and Fuel Economy." MPG Buddy. Accessed on January 3, 2026. https://mpgbuddy.com/cars/mazda/protege-protege-5.

  • "Mazda Protege/Protege 5 MPG and Fuel Economy." MPG Buddy, https://mpgbuddy.com/cars/mazda/protege-protege-5. Accessed January 3, 2026.

  • Mazda Protege/Protege 5 MPG and Fuel Economy. MPG Buddy. Retrieved from https://mpgbuddy.com/cars/mazda/protege-protege-5.