Ranking

Best fuel economy: 2003 models

The 50 most efficient of 508 2003 gasoline, diesel and hybrid models, by EPA combined mpg. Plug-in hybrids and EVs are not included.

#	Model	Combined	City / hwy
1	2003 Honda Insight Hybrid	53 mpg	48 / 59
2	2003 Honda Civic Hybrid Hybrid	41 mpg	40 / 43
3	2003 Toyota Prius Hybrid	41 mpg	42 / 41
4	2003 Volkswagen Jetta Wagon Diesel	39 mpg	35 / 45
5	2003 Volkswagen Golf Diesel	38 mpg	35 / 44
6	2003 Volkswagen Jetta Diesel	38 mpg	35 / 44
7	2003 Volkswagen New Beetle Diesel	38 mpg	35 / 44
8	2003 Honda Civic	34 mpg	31 / 39
9	2003 Toyota Echo	33 mpg	30 / 38
10	2003 Toyota Corolla	31 mpg	28 / 36
11	2003 Dodge Neon/SRT-4/SX 2.0	28 mpg	25 / 32
12	2003 Honda Civic CNG CNG	28 mpg	26 / 31
13	2003 Hyundai Accent/Brio	28 mpg	24 / 33
14	2003 MINI Cooper	28 mpg	25 / 33
15	2003 Nissan Sentra	28 mpg	25 / 33
16	2003 Pontiac Vibe	28 mpg	25 / 33
17	2003 Toyota Celica	28 mpg	25 / 33
18	2003 Toyota Matrix	28 mpg	25 / 33
19	2003 Ford Focus	27 mpg	24 / 32
20	2003 Ford Focus Station Wagon	27 mpg	24 / 32
21	2003 Acura RSX	26 mpg	24 / 30
22	2003 Honda Accord	26 mpg	23 / 31
23	2003 Kia Rio	26 mpg	23 / 30
24	2003 Mitsubishi Lancer	26 mpg	24 / 30
25	2003 Chevrolet Cavalier	25 mpg	21 / 30
26	2003 Ford Escort ZX2	25 mpg	23 / 28
27	2003 Hyundai Elantra	25 mpg	22 / 30
28	2003 MINI Cooper S	25 mpg	22 / 31
29	2003 Oldsmobile Alero	25 mpg	21 / 30
30	2003 Pontiac Grand Am	25 mpg	21 / 30
31	2003 Pontiac Sunfire	25 mpg	21 / 30
32	2003 Pontiac Vibe AWD	25 mpg	22 / 29
33	2003 Saturn Ion	25 mpg	22 / 30
34	2003 Suzuki Aerio	25 mpg	22 / 28
35	2003 Suzuki Aerio SX	25 mpg	22 / 28
36	2003 Toyota MR2	25 mpg	23 / 29
37	2003 Toyota Matrix AWD	25 mpg	22 / 29
38	2003 Chevrolet Cavalier Dual-fuel Bifuel (CNG)	24 mpg	21 / 30
39	2003 Chrysler Sebring	24 mpg	21 / 29
40	2003 Daewoo Lanos	24 mpg	20 / 30
41	2003 Dodge Stratus	24 mpg	21 / 29
42	2003 Kia Spectra	24 mpg	21 / 29
43	2003 Mazda 6	24 mpg	22 / 29
44	2003 Mazda Protege/Protege 5	24 mpg	22 / 28
45	2003 Mercedes-Benz C230 Kompressor	24 mpg	21 / 29
46	2003 Mitsubishi Eclipse	24 mpg	21 / 29
47	2003 Saturn L200	24 mpg	21 / 29
48	2003 Saturn LW200	24 mpg	21 / 29
49	2003 Toyota Camry	24 mpg	21 / 29
50	2003 Toyota Camry Solara	24 mpg	21 / 29

EPA estimates from fueleconomy.gov; each model's most efficient version is shown. Your results will vary.