Least efficient cars of 2012

Ranked by what they cost to fuel for a year at 14,000km. Cost is used rather than litres so that electric cars, which have no litres figure, can be compared with petrol and diesel on the same list. Cars sold before 2004 are excluded, as they were measured on a different test.

#	Car	Cost/year	Fuel use	Electric range	CO₂ lifecycle
1	2012 Lamborghini Aventador LP700-4	$5,033	17.2 L/100km	–	499
2	2012 Bentley Mulsanne	$4,945	16.9 L/100km	–	490
3	2012 Aston Martin V12 Vantage	$4,615	16.4 L/100km	–	476
4	2012 Aston Martin V12 Vantage Roadster	$4,615	16.4 L/100km	–	476
5	2012 Aston Martin V12 Zagato	$4,615	16.4 L/100km	–	476
6	2012 Bentley Continental GTC	$4,360	14.9 L/100km	–	432
7	2012 Rolls-Royce Phantom Series II	$4,330	14.8 L/100km	–	429
8	2012 Bentley Continental GT	$4,243	14.5 L/100km	–	421
9	2012 Bentley Continental GT Speed	$4,243	14.5 L/100km	–	421
10	2012 Lexus LX570	$4,165	14.8 L/100km	–	429
11	2012 Aston Martin Vanquish	$4,052	14.4 L/100km	–	418
12	2012 Aston Martin DB9	$4,024	14.3 L/100km	–	415
13	2012 Aston Martin DB9 Volante	$4,024	14.3 L/100km	–	415
14	2012 Aston Martin V8 Vantage	$3,630	12.9 L/100km	–	374
15	2012 Aston Martin V8 Vantage Roadster	$3,630	12.9 L/100km	–	374
16	2012 Aston Martin V8 Vantage S	$3,630	12.9 L/100km	–	374
17	2012 Aston Martin V8 Vantage S Roadster	$3,630	12.9 L/100km	–	374
18	2012 Toyota Landcruiser 200	$3,522	13.6 L/100km	–	395
19	2012 Jaguar XKR-S	$3,461	12.3 L/100km	–	357
20	2012 McLaren MP4-12C	$3,423	11.7 L/100km	–	339
21	2012 Nissan GT-R	$3,423	11.7 L/100km	–	339
22	2012 Land Rover Defender	$3,346	10.0 L/100km	–	339
23	2012 Bentley Continental GTC V8	$3,189	10.9 L/100km	–	316
24	2012 Holden Calais V Redline	$3,186	12.3 L/100km	–	357
25	2012 Holden Colorado 7	$3,179	9.5 L/100km	–	322
26	2012 Bentley Continental GT V8	$3,102	10.6 L/100km	–	307
27	2012 Audi RS5	$3,072	10.5 L/100km	–	305
28	2012 Jeep Wrangler Unlimited	$3,030	11.7 L/100km	–	339
29	2012 Infiniti FX	$3,011	9.0 L/100km	–	305
30	2012 Ford Kuga	$2,983	10.6 L/100km	–	307
31	2012 Mazda BT-50	$2,978	8.9 L/100km	–	301
32	2012 Infiniti G	$2,955	10.5 L/100km	–	305
33	2012 Renault Latitude	$2,955	10.5 L/100km	–	305
34	2012 Jeep Wrangler	$2,901	11.2 L/100km	–	325
35	2012 Jeep Grand Cherokee	$2,849	11.0 L/100km	–	319
36	2012 Mazda CX-9	$2,849	11.0 L/100km	–	319
37	2012 Lotus Exige S	$2,842	10.1 L/100km	–	293
38	2012 Mitsubishi Pajero	$2,811	8.4 L/100km	–	284
39	2012 Mercedes-Benz Vito	$2,744	8.2 L/100km	–	278
40	2012 Mitsubishi Challenger	$2,744	8.2 L/100km	–	278
41	2012 Volkswagen Caravelle	$2,744	8.2 L/100km	–	278
42	2012 Lexus GS350	$2,730	9.7 L/100km	–	281
43	2012 Lotus Evora S	$2,730	9.7 L/100km	–	281
44	2012 Volkswagen CC	$2,730	9.7 L/100km	–	281
45	2012 Volkswagen Passat CC	$2,730	9.7 L/100km	–	281
46	2012 Hyundai iMax	$2,710	8.1 L/100km	–	274
47	2012 Kia Grand Carnival	$2,710	8.1 L/100km	–	274
48	2012 Volkswagen Multivan	$2,710	8.1 L/100km	–	274
49	2012 Audi S6	$2,701	9.6 L/100km	–	278
50	2012 Audi S7	$2,701	9.6 L/100km	–	278
51	2012 Dodge Journey	$2,694	10.4 L/100km	–	302
52	2012 Hyundai iLoad	$2,677	8.0 L/100km	–	271
53	2012 Isuzu D-Max	$2,677	8.0 L/100km	–	271
54	2012 Mitsubishi Triton	$2,677	8.0 L/100km	–	271
55	2012 Volkswagen Amarok	$2,673	9.5 L/100km	–	276
56	2012 Lexus GS250	$2,617	9.3 L/100km	–	270
57	2012 Holden Colorado	$2,610	7.8 L/100km	–	264
58	2012 Mitsubishi Outlander	$2,590	10.0 L/100km	–	290
59	2012 Renault Koleos	$2,543	7.6 L/100km	–	257
60	2012 Lotus Evora	$2,533	9.0 L/100km	–	261
61	2012 Lexus RX270	$2,512	9.7 L/100km	–	281
62	2012 Volkswagen Transporter	$2,510	7.5 L/100km	–	254
63	2012 BMW 6 Series	$2,504	8.9 L/100km	–	258
64	2012 Audi S5 Cabriolet	$2,487	8.5 L/100km	–	247
65	2012 Mercedes-Benz SLK Class	$2,487	8.5 L/100km	–	247
66	2012 Ssangyong Actyon Sports II	$2,476	7.4 L/100km	–	251
67	2012 Ssangyong Actyon Sports	$2,443	7.3 L/100km	–	247
68	2012 Ford Transit	$2,409	7.2 L/100km	–	244
69	2012 Toyota Aurion	$2,409	9.3 L/100km	–	270
70	2012 Volkswagen Touareg	$2,409	7.2 L/100km	–	244
71	2012 Porsche 911	$2,399	8.2 L/100km	–	238
72	2012 Porsche Cayenne	$2,399	8.2 L/100km	–	238
73	2012 Honda Accord Euro	$2,392	8.5 L/100km	–	247
74	2012 Chrysler 300	$2,376	7.1 L/100km	–	240
75	2012 Volkswagen Scirocco	$2,370	8.1 L/100km	–	235
76	2012 Audi S4 Avant	$2,364	8.4 L/100km	–	244
77	2012 Mercedes-Benz SL Class	$2,336	8.3 L/100km	–	241
78	2012 Toyota Tarago	$2,305	8.9 L/100km	–	258
79	2012 Audi S4	$2,279	8.1 L/100km	–	235
80	2012 Audi S5	$2,279	8.1 L/100km	–	235
81	2012 Audi S5 Sportback	$2,279	8.1 L/100km	–	235
82	2012 Holden Captiva	$2,279	8.8 L/100km	–	255
83	2012 Honda CR-V	$2,253	8.7 L/100km	–	252
84	2012 Porsche Boxster	$2,253	7.7 L/100km	–	223
85	2012 Suzuki Grand Vitara	$2,253	8.7 L/100km	–	252
86	2012 Peugeot 4007	$2,242	6.7 L/100km	–	227
87	2012 Hyundai Santa Fe	$2,208	6.6 L/100km	–	223
88	2012 Kia Sorento	$2,208	6.6 L/100km	–	223
89	2012 Suzuki Kizashi	$2,176	8.4 L/100km	–	244
90	2012 Peugeot 4008	$2,167	7.7 L/100km	–	223
91	2012 Volkswagen EOS	$2,167	7.7 L/100km	–	223
92	2012 Audi Q5	$2,141	6.4 L/100km	–	217
93	2012 Mercedes-Benz M Class	$2,141	6.4 L/100km	–	217
94	2012 Lotus Elise S	$2,110	7.5 L/100km	–	218
95	2012 Audi A6 Allroad	$2,108	6.3 L/100km	–	213
96	2012 Subaru BRZ	$2,077	7.1 L/100km	–	206
97	2012 Toyota 86	$2,077	7.1 L/100km	–	206
98	2012 Audi Q3	$2,054	7.3 L/100km	–	212
99	2012 Skoda Superb	$2,054	7.3 L/100km	–	212
100	2012 Volkswagen Passat	$2,026	7.2 L/100km	–	209

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