Most efficient Diesel cars

The 50 most economical Diesel cars, ranked by official WLTP combined consumption. One entry per model, its best variant.

Diesel

#CarCombinedCO₂
1Opel Corsa 1.5 Diesel102 PS4.0l/100 km104.0 g/km
2Peugeot 208 1.5 BlueHDi 100102 PS4.0l/100 km106.0 g/km
3BMW 220d Gran Coupé Steptronic (DKG)163 PS4.2l/100 km110.0 g/km
4Ford Focus 1.5 EcoBlue95 PS4.2l/100 km109.0 g/km
5BMW 120d Steptronic (DKG)163 PS4.3l/100 km112.0 g/km
6Citroen C4 BlueHDi 110110 PS4.3l/100 km113.0 g/km
7Opel Astra 1.5 Diesel105 PS4.3l/100 km112.0 g/km
8Skoda Octavia 2.0 TDI115 PS4.3l/100 km107.0 g/km
9VW Golf 2.0 TDI116 PS4.3l/100 km115.0 g/km
10Audi A3 Sedan 30 TDI116 PS4.4l/100 km125.0 g/km
11Kia Ceed 1.6 CRDi 48V Vision iMT136 PS4.4l/100 km115.0 g/km
12Opel Mokka 1.5 Diesel Edition110 PS4.4l/100 km116.0 g/km
13Peugeot 2008 1.5 BlueHDi 100110 PS4.4l/100 km116.0 g/km
14BMW 220d Tourer Steptronic (DKG)163 PS4.5l/100 km117.0 g/km
15BMW X1 sDrive20d Steptronic (DKG)163 PS4.5l/100 km117.0 g/km
16BMW X2 sDrive20d Steptronic (DKG)163 PS4.5l/100 km118.0 g/km
17Citroen C3 BlueHDi 100 Stop&Start102 PS4.5l/100 km117.0 g/km
18DS Automobiles DS 3 Crossback BlueHDi 110 Chic110 PS4.5l/100 km119.0 g/km
19Ford Puma 1.5 EcoBlue Design120 PS4.5l/100 km118.0 g/km
20Mercedes-Benz C 200 d Avantgarde 9G-TRONIC183 PS4.5l/100 km118.0 g/km
21SEAT Leon 2.0 TDI Reference116 PS4.5l/100 km112.0 g/km
22Audi A4 30 TDI S tronic136 PS4.6l/100 km121.0 g/km
23Fiat Tipo 1.6 MultiJet City130 PS4.6l/100 km127.0 g/km
24Opel Crossland 1.5 Diesel Edition110 PS4.6l/100 km120.0 g/km
25Opel Insignia Grand Sport 1.5 Diesel Edition122 PS4.6l/100 km121.0 g/km
26Peugeot 308 1.5 BlueHDi 130130 PS4.6l/100 km120.0 g/km
27Peugeot 508 1.5 BlueHDi 130 EAT8130 PS4.6l/100 km120.0 g/km
28Renault Mégane BLUE dCi 115 Edition EDC115 PS4.6l/100 km121.0 g/km
29VW T-Roc 2.0 TDI115 PS4.6l/100 km121.0 g/km
30Audi A5 Coupé 35 TDI S tronic163 PS4.7l/100 km122.0 g/km
31BMW 520d Steptronic190 PS4.7l/100 km124.0 g/km
32Ford Kuga 1.5 EcoBlue Cool & Connect120 PS4.7l/100 km124.0 g/km
33Mercedes-Benz CLE 220 d Coupé Avantgarde 9G-TRONIC220 PS4.7l/100 km123.0 g/km
34Mercedes-Benz E 200 d Avantgarde 9G-TRONIC186 PS4.7l/100 km123.0 g/km
35MINI Clubman One D116 PS4.7l/100 km123.0 g/km
36Skoda Superb 2.0 TDI150 PS4.7l/100 km123.0 g/km
37VW Passat 2.0 TDI Conceptline150 PS4.7l/100 km123.0 g/km
38Alfa Romeo Giulia 2.2 Diesel Super AT8190 PS4.8l/100 km126.0 g/km
39Audi A6 40 TDI S tronic204 PS4.8l/100 km140.0 g/km
40Audi Q2 30 TDI116 PS4.8l/100 km124.0 g/km
41Citroen C3 Aircross BlueHDi 110 Stop&Start You110 PS4.8l/100 km127.0 g/km
42CUPRA Leon 2.0 TDI150 PS4.8l/100 km119.0 g/km
43Dacia Duster Blue dCi 115116 PS4.8l/100 km126.0 g/km
44DS Automobiles DS 4 BlueHDi 130 Bastille+ Automatic130 PS4.8l/100 km125.0 g/km
45Mercedes-Benz CLA Coupé 180 d116 PS4.8l/100 km126.0 g/km
46Skoda Karoq 2.0 TDI Tour115 PS4.8l/100 km125.0 g/km
47VW Arteon 2.0 TDI DSG150 PS4.8l/100 km126.0 g/km
48Citroen C5 Aircross BlueHDi 130 Stop&Start Live Pack131 PS4.9l/100 km130.0 g/km
49Ford Mondeo 2.0 EcoBlue120 PS4.9l/100 km129.0 g/km
50Kia XCeed 1.6 CRDi 48V Vision iMT136 PS4.9l/100 km128.0 g/km

Source: official WLTP combined figures as homologated in the EU. Plug-in hybrids are ranked by their fuel consumption with the battery empty, which is what you get without plugging in; the compare tool blends in your charging. Cars without a complete consumption record are excluded.