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Cars furthest from their official consumption: diesel cars

Engines where real-world consumption exceeds the WLTP figure by the largest margin.

#Model and enginecarsOfficial (WLTP)Real worldGap
1BMW X5 Diesel · 210 kW (286 hp)5336.89.2+35%
2SEAT Leon Diesel · 85 kW (116 hp)3,7604.25.4+28%
3Volkswagen Caddy Diesel · 75 kW (102 hp)10,0614.96.2+27%
4SEAT Leon Diesel · 110 kW (150 hp)8,1424.55.7+27%
5Audi Q3 Diesel · 110 kW (150 hp)29,4515.26.6+26%
6Alfa Romeo Giulia Diesel · 140 kW (190 hp)6875.06.3+26%
7Audi Q2 Diesel · 85 kW (116 hp)7,7024.65.8+26%
8SEAT Ateca Diesel · 110 kW (150 hp)11,0175.26.5+26%
9SEAT Tarraco Diesel · 110 kW (150 hp)4,9435.56.9+26%
10SEAT Ateca Diesel · 85 kW (116 hp)1,8834.75.9+25%
11Mercedes-Benz S-Class Diesel · 243 kW (330 hp)6,1567.29.0+25%
12Volkswagen Caddy Diesel · 90 kW (122 hp)15,8215.26.5+25%
13Audi Q2 Diesel · 110 kW (150 hp)4,8415.26.4+25%
14MINI Countryman Diesel · 140 kW (190 hp)1,1185.56.8+24%
15Opel Insignia Diesel · 128 kW (174 hp)2,4815.16.4+24%
16Volvo XC90 Diesel · 173 kW (235 hp)6846.78.4+24%
17Alfa Romeo Stelvio Diesel · 140 kW (190 hp)5,4086.07.4+24%
18Audi A3 Diesel · 110 kW (150 hp)10,7964.65.7+24%
19Volkswagen Arteon Diesel · 110 kW (150 hp)8,8284.96.1+24%
20Fiat Tipo Diesel · 96 kW (131 hp)7,5124.65.7+23%
21Mercedes-Benz E-Class Diesel · 118 kW (160 hp)5,5365.26.4+23%
22Mercedes-Benz C-Class Diesel · 147 kW (200 hp)7675.26.4+23%
23Opel Astra Diesel · 77 kW (105 hp)8314.35.4+23%
24Alfa Romeo Giulia Diesel · 154 kW (209 hp)9575.66.9+23%
25Fiat 500L Diesel · 70 kW (95 hp)6474.86.0+23%
26Ford Focus Diesel · 110 kW (150 hp)2,0464.96.0+23%
27Alfa Romeo Stelvio Diesel · 154 kW (209 hp)7,7966.27.6+23%
28Volkswagen Caddy Diesel · 55 kW (75 hp)8174.96.0+23%
29Skoda Octavia Diesel · 110 kW (150 hp)5,9784.65.6+23%
30Ford Focus Diesel · 88 kW (120 hp)21,6424.35.3+23%
31Cupra Formentor Diesel · 110 kW (150 hp)8,6295.56.7+23%
32BMW 2 Series Diesel · 140 kW (190 hp)2,5985.36.4+22%
33Alfa Romeo Stelvio Diesel · 118 kW (160 hp)3,2825.76.9+22%
34Renault Trafic Diesel · 125 kW (170 hp)4,1127.49.0+22%
35Skoda Octavia Diesel · 85 kW (116 hp)4,9934.35.2+22%
36Mercedes-Benz GLE-Class Diesel · 243 kW (330 hp)12,0028.210.0+22%
37MINI Countryman Diesel · 110 kW (150 hp)4,2735.26.4+22%
38Audi A3 Diesel · 85 kW (116 hp)10,7124.45.4+22%
39BMW 1 Series Diesel · 110 kW (150 hp)14,5115.06.1+22%
40Renault Koleos Diesel · 135 kW (184 hp)4,2016.78.1+22%
41Mercedes-Benz GLE-Class Diesel · 200 kW (272 hp)3,7118.09.8+21%
42Renault Talisman Diesel · 139 kW (189 hp)1,3305.97.2+21%
43Skoda Kodiaq Diesel · 110 kW (150 hp)2,7535.76.8+21%
44Renault Trafic Diesel · 81 kW (110 hp)5,6407.18.6+21%
45Volkswagen T-Roc Diesel · 110 kW (150 hp)28,0065.16.2+21%
46Renault Trafic Diesel · 110 kW (150 hp)25,4707.28.7+21%
47Opel Insignia Diesel · 90 kW (122 hp)6915.06.1+21%
48Audi A6 Diesel · 150 kW (204 hp)5275.46.5+20%
49Mercedes-Benz GLS-Class Diesel · 243 kW (330 hp)4,2558.810.6+20%
50Alfa Romeo Giulia Diesel · 118 kW (160 hp)8905.06.1+20%

Engines with at least 500 cars in the data. Plug-in hybrids have their own page. Hybrid includes mild hybrids (48 V) as registered by the manufacturer.