Fuel Efficient Cars Fuel Efficient Cars

Factory fuel consumption and Real fuel consumption

Model Fuel Consumption
Fiat Tipo 1.6 (120 Hp)
Fiat Tipo 1.6 (120 Hp)
2016-2018 Diesel Manual 3,40 lt/100km
(83 MPG)
4,47 lt/100km
(63 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,47 lt/100km
(63 MPG)
DS 3 1.6 BlueHDi (99 Hp)
DS 3 1.6 BlueHDi (99 Hp)
2016-2018 Diesel Manual 3,40 lt/100km
(83 MPG)
4,10 lt/100km
(69 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,10 lt/100km
(69 MPG)
Citroen C4 Cactus 1.6 BlueHDi (99 Hp)
Citroen C4 Cactus 1.6 BlueHDi (99 Hp)
2014-2017 Diesel Automatical 3,40 lt/100km
(83 MPG)
4,18 lt/100km
(68 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,18 lt/100km
(68 MPG)
Smart Fortwo II cabrio 0.8d (45 Hp)
Smart Fortwo II cabrio 0.8d (45 Hp)
2007-2014 Diesel Automatical 3,40 lt/100km
(83 MPG)
4,60 lt/100km
(61 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,60 lt/100km
(61 MPG)
Vauxhall Astra Mk VII Sports Tourer 1.6 CDTi (110 Hp)
Vauxhall Astra Mk VII Sports Tourer 1.6 CDTi (110 Hp)
2015-2019 Diesel Manual 3,40 lt/100km
(83 MPG)
4,14 lt/100km
(68 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,14 lt/100km
(68 MPG)
BMW 1 Series Hatchback 5dr 116d (116 Hp)
BMW 1 Series Hatchback 5dr 116d (116 Hp)
2017-2019 Diesel Manual 3,40 lt/100km
(83 MPG)
4,55 lt/100km
(62 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,55 lt/100km
(62 MPG)
BMW 1 Series Hatchback 3dr 116d (116 Hp)
BMW 1 Series Hatchback 3dr 116d (116 Hp)
2017-2019 Diesel Manual 3,40 lt/100km
(83 MPG)
4,55 lt/100km
(62 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,55 lt/100km
(62 MPG)
Kia Rio IV Hatchback 1.4 CRDi (77 Hp)
Kia Rio IV Hatchback 1.4 CRDi (77 Hp)
2017-2018 Diesel Manual 3,40 lt/100km
(83 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,26 lt/100km
(66 MPG)
Honda Civic X Sedan 1.6 i-DTEC (120 Hp)
Honda Civic X Sedan 1.6 i-DTEC (120 Hp)
2018-2019 Diesel Automatical 3,40 lt/100km
(83 MPG)
4,51 lt/100km
(63 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,51 lt/100km
(63 MPG)
Honda Civic X Sedan 1.6 i-DTEC (120 Hp)
Honda Civic X Sedan 1.6 i-DTEC (120 Hp)
2018-2019 Diesel Manual 3,40 lt/100km
(83 MPG)
4,47 lt/100km
(63 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,47 lt/100km
(63 MPG)
Seat Leon IV 2.0 TDI (115 Hp)
Seat Leon IV 2.0 TDI (115 Hp)
2020-2023 Diesel Manual 3,40 lt/100km
(83 MPG)
4,43 lt/100km
(64 MPG)
 Fuel Consumption
3,40 lt/100km
(83 MPG)
4,43 lt/100km
(64 MPG)
Citroen DS 3 1.6 e-HDi (90 Hp)
Citroen DS 3 1.6 e-HDi (90 Hp)
2010-2014 Diesel Manual 3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
Renault Megane III 1.5 Energy dCi (110 Hp)
Renault Megane III 1.5 Energy dCi (110 Hp)
2014-2015 Diesel Manual 3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
Volkswagen Polo V 1.4 TDI BMT (90 Hp)
Volkswagen Polo V 1.4 TDI BMT (90 Hp)
2014-2017 Diesel Automatical 3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
Renault Megane III Grandtour 1.5 Energy dCi (110 Hp)
Renault Megane III Grandtour 1.5 Energy dCi (110 Hp)
2015-2016 Diesel Manual 3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
Renault Megane III Coupe 1.5 Energy dCi (110 Hp)
Renault Megane III Coupe 1.5 Energy dCi (110 Hp)
2014-2016 Diesel Manual 3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
Skoda Fabia III 1.4 TDI (105 Hp)
Skoda Fabia III 1.4 TDI (105 Hp)
2014-2018 Diesel Manual 3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
Skoda Fabia III Combi 1.4 TDI (105 Hp)
Skoda Fabia III Combi 1.4 TDI (105 Hp)
2014-2018 Diesel Manual 3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
Audi A1 1.4 TDI ultra (90 Hp)
Audi A1 1.4 TDI ultra (90 Hp)
2014-2018 Diesel Manual 3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
Peugeot 308 II 1.6 BlueHDi (120 Hp)
Peugeot 308 II 1.6 BlueHDi (120 Hp)
2014-2017 Diesel Automatical 3,50 lt/100km
(81 MPG)
4,60 lt/100km
(61 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,60 lt/100km
(61 MPG)
Peugeot 308 SW II 1.6 BlueHDi (100 Hp)
Peugeot 308 SW II 1.6 BlueHDi (100 Hp)
2014-2017 Diesel Manual 3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
Peugeot 308 II 1.6 BlueHDi (100 Hp)
Peugeot 308 II 1.6 BlueHDi (100 Hp)
2014-2017 Diesel Manual 3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,22 lt/100km
(67 MPG)
Citroen C4 Cactus 1.6 e-HDI (92 Hp)
Citroen C4 Cactus 1.6 e-HDI (92 Hp)
2014-2015 Diesel Automatical 3,50 lt/100km
(81 MPG)
4,30 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,30 lt/100km
(66 MPG)
Citroen DS 3 1.6 BlueHDi (100 Hp)
Citroen DS 3 1.6 BlueHDi (100 Hp)
2014-2015 Diesel Manual 3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)
 Fuel Consumption
3,50 lt/100km
(81 MPG)
4,26 lt/100km
(66 MPG)

While fuel prices keep increasing, we are here to help you. Here is the list of fuel efficient cars of 2020. The list of fuel efficient cars can be viewed in two sections. On the left bar you are going to see petrol efficient cars and on the left diesel efficient cars are listed. While browsing best mpg cars, it is easy to see that mostly “small-B class” ones are the best mileage cars.

Best fuel consumption depends on car’s efficiency of course. “Fuel consume” means emissions, and “best mpg cars” means low emission cars. According to our list these are the winners:

Most economical petrol car is 2020 Fiat 500

Most economical deisel car is 2020 Peugeot 208

Both cars are equipped by Start & Stop technology. Most economical petrol car has small petrol engine such as 900cc. On the other hand most economical diesel car has 1.6 lt diesel engine. Weight and dimensions of the cars are quite similar.

If you are trying to find out what car brand is the best for fuel efficiency, we suggest you to look up for European, Korean and Japanese manufacturers. Cars from Europe such as Citroen c3, Volkswagen Polo, Peugeot 308, Ford Fiesta, Vauxhall Corsa, Renault Clio and Volvo V40. For sure there are some Premium options are possible such as, Mercedes A180 or CLA, BMW 116d or 118d, Audi A1 or A3.

For petrol engines, you should be looking for 1.0 TFSI, 1.2 TFSI and 1.4 TFSI, 1.5 Turbo and 1.6 CGI. And for diesel engines, we can suggest you to check 1.3 CDTI, 1.4 dCI, 1.6 TDI, 1.6 HDI, 1.6 TDCI engines. Efficent engines are mostly named as BlueHDI, Bluemotion, BMT, Eco, Ecomotive, Green Tec, Ecoflex, Efficientdynamics, BlueEfficiency.

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