Vehicle Guides
Citroen MPG Guides — Real-World Fuel Economy
Real-world fuel economy and annual running costs for all 17 Citroen models. Official WLTP figures adjusted for UK driving conditions — typically 12% lower than lab results.
17
Citroen models
33–51
Real-world MPG range
£902
Cheapest annual fuel cost
£1449
Highest annual fuel cost
All Citroen models — sorted by fuel efficiency
Citroen C1(hatchback)
Citroen C3(hatchback)
Citroen C4 Cactus(crossover)
Citroen DS3(hatchback)
Citroen C4(hatchback)
Citroen Berlingo(mpv)
Citroen C3 Aircross(crossover)
Citroen C2(hatchback)
Citroen DS4(hatchback)
Citroen C5 X(estate)
Citroen Grand C4 SpaceTourer(mpv)
Citroen Saxo(hatchback)
Citroen C5 Aircross(suv)
Citroen C6(saloon)
Citroen DS5(hatchback)
Citroen Xsara(hatchback)
Citroen C-Crosser(suv)
Frequently asked questions
Which Citroen is most fuel efficient?
The most fuel-efficient Citroen in our database is the Citroen C1, achieving approximately 51 MPG in real-world UK driving conditions.
What is the cheapest Citroen to run on fuel?
The cheapest Citroen 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 Citroen C1.
What MPG does a Citroen get in real-world driving?
Citroen models achieve between 33 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 Citroen?
Citroen fuel tank sizes range from 35L to 72L depending on the model. At the current UK average petrol price of 136.8p/litre, a full tank costs between £48 and £98.
Compare with other makes
Find cheap fuel for your Citroen
Enter your registration plate and we'll calculate whether the cheaper station nearby is worth the detour — factoring in your exact real-world MPG.
Try WorthThePump — it's free