Vehicle Guides
Mazda MPG Guides — Real-World Fuel Economy
Real-world fuel economy and annual running costs for all 8 Mazda models. Official WLTP figures adjusted for UK driving conditions — typically 12% lower than lab results.
8
Mazda models
18–51
Real-world MPG range
£902
Cheapest annual fuel cost
£2557
Highest annual fuel cost
All Mazda models — sorted by fuel efficiency
Mazda Mazda2(hatchback)
Mazda Mazda3(hatchback)
Mazda Mazda6(saloon)
Mazda CX-3(crossover)
Mazda CX-30(crossover)
Mazda MX-5(convertible)
Mazda CX-5(suv)
Mazda RX-8(coupe)
Frequently asked questions
Which Mazda is most fuel efficient?
The most fuel-efficient Mazda in our database is the Mazda Mazda2, achieving approximately 51 MPG in real-world UK driving conditions.
What is the cheapest Mazda to run on fuel?
The cheapest Mazda to run on fuel at the current UK average annual mileage of 7,400 miles costs approximately £902 per year. The most fuel-efficient variant is the Mazda Mazda2.
What MPG does a Mazda get in real-world driving?
Mazda models achieve between 18 and 51 MPG in real-world UK driving, depending on the model and engine. Official WLTP figures are typically 12% higher than real-world results due to laboratory test conditions.
How much does it cost to fill a Mazda?
Mazda fuel tank sizes range from 44L to 62L depending on the model. At the current UK average petrol price of 136.8p/litre, a full tank costs between £60 and £85.
Compare with other makes
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