Fuel Efficient Cars Fuel Efficient Cars

Factory fuel consumption and Real fuel consumption

Model Fuel Consumption
Lada 2129 1.8 (82 Hp)
Lada 2129 1.8 (82 Hp)
1995-2023 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
14,88 lt/100km
(19 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
14,88 lt/100km
(19 MPG)
Lada 2131 1.7 (79 Hp)
Lada 2131 1.7 (79 Hp)
1995-2023 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
15,62 lt/100km
(18 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
15,62 lt/100km
(18 MPG)
Subaru Legacy IV 3.0i spec.B (245 Hp)
Subaru Legacy IV 3.0i spec.B (245 Hp)
2004-2006 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
17,33 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
17,33 lt/100km
(16 MPG)
Jaguar XJ 5.0 V8 (470 Hp)
Jaguar XJ 5.0 V8 (470 Hp)
2009-2012 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,08 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,08 lt/100km
(16 MPG)
Jaguar XJ 5.0 V8 Supercharged (510 Hp)
Jaguar XJ 5.0 V8 Supercharged (510 Hp)
2009-2012 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,08 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,08 lt/100km
(16 MPG)
Mercedes-Benz Viano 3.5 (258 Hp)
Mercedes-Benz Viano 3.5 (258 Hp)
2010-2014 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
19,69 lt/100km
(14 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
19,69 lt/100km
(14 MPG)
Mercedes-Benz Viano 3.5 L (258 Hp)
Mercedes-Benz Viano 3.5 L (258 Hp)
2010-2014 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
19,69 lt/100km
(14 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
19,69 lt/100km
(14 MPG)
Infiniti QX70 3.7 V6 (320 Hp)
Infiniti QX70 3.7 V6 (320 Hp)
2013-2023 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,79 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,79 lt/100km
(15 MPG)
BMW X3 3.0i (231 Hp)
BMW X3 3.0i (231 Hp)
2003-2006 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
17,49 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
17,49 lt/100km
(16 MPG)
Morgan Aero 8 4.8 V8 (367 Hp)
Morgan Aero 8 4.8 V8 (367 Hp)
2015-2018 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
18,61 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,61 lt/100km
(15 MPG)
Morgan Plus 8 4.8 V8 (367 Hp)
Morgan Plus 8 4.8 V8 (367 Hp)
2012-2018 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
18,61 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,61 lt/100km
(15 MPG)
Nissan Cedric 2.5T (250 Hp)
Nissan Cedric 2.5T (250 Hp)
2002-2004 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
17,49 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
17,49 lt/100km
(16 MPG)
Audi Q7  3.6 FSI V6 (280 Hp)
Audi Q7 3.6 FSI V6 (280 Hp)
2009-2010 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,79 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,79 lt/100km
(15 MPG)
Volkswagen Phaeton 3.2 V6 (241 Hp)
Volkswagen Phaeton 3.2 V6 (241 Hp)
2002-2008 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,34 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,34 lt/100km
(15 MPG)
Genesis G90/EQ900 5.0 GDi V8 (413 Hp)
Genesis G90/EQ900 5.0 GDi V8 (413 Hp)
2016-2018 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,79 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,79 lt/100km
(15 MPG)
Lamborghini Huracan LP 580-2 Spyder 5.2 V10 (580 Hp)
Lamborghini Huracan LP 580-2 Spyder 5.2 V10 (580 Hp)
2016-2019 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
19,33 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
19,33 lt/100km
(15 MPG)
Infiniti QX50 I 3.7 V6 (330 Hp)
Infiniti QX50 I 3.7 V6 (330 Hp)
2013-2015 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,45 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,45 lt/100km
(15 MPG)
BMW 7 Series Long 735iL (235 Hp)
BMW 7 Series Long 735iL (235 Hp)
1998-2001 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,85 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,85 lt/100km
(15 MPG)
SsangYong Chairman W 2.8 (197 Hp)
SsangYong Chairman W 2.8 (197 Hp)
2011-2017 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
17,16 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
17,16 lt/100km
(16 MPG)
Volkswagen Ameo 1.0 (76 Hp)
Volkswagen Ameo 1.0 (76 Hp)
2018-2020 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
16,07 lt/100km
(18 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
16,07 lt/100km
(18 MPG)
Subaru Legacy IV 3.0R spec.B (245 Hp)
Subaru Legacy IV 3.0R spec.B (245 Hp)
2006-2009 Petrol (Gasoline) Manual 12,10 lt/100km
(23 MPG)
17,33 lt/100km
(16 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
17,33 lt/100km
(16 MPG)
Porsche 911 Carrera 4S 3.6 (320 Hp)
Porsche 911 Carrera 4S 3.6 (320 Hp)
2001-2004 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,81 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,81 lt/100km
(15 MPG)
Mercedes-Benz GLC Coupe AMG GLC 63 V8 (476 Hp)
Mercedes-Benz GLC Coupe AMG GLC 63 V8 (476 Hp)
2019-2023 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
18,27 lt/100km
(15 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
18,27 lt/100km
(15 MPG)
Kia K3 Sedan II GT 1.6 T-GDI (204 Hp)
Kia K3 Sedan II GT 1.6 T-GDI (204 Hp)
2018-2021 Petrol (Gasoline) Automatical 12,10 lt/100km
(23 MPG)
16,35 lt/100km
(17 MPG)
 Fuel Consumption
12,10 lt/100km
(23 MPG)
16,35 lt/100km
(17 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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