不懂車的人買舊車，數據說話。數據來自autotrader以代表車的存有量，carcomplaints代表車的可能存在的問題數量。注意：1。部分車出產晚，同出產早的車不具可比性。2。不分問題的嚴重性，僅據統計意義。發動機的問題同車窗問題視作同樣問題。3。車沒有分類。
| Autotrader | Car complaint | C/A | ||
| Chevrolet | 4077 | 16,067 | 3.94 | |
| Cobalt | 421 | 671 | 1.59 | |
| Equinox | 351 | 431 | 1.23 | |
| Impala | 399 | 3100 | 7.77 | |
| malibu | 431 | 2763 | 6.41 | |
| Honda | 4609 | 12343 | 2.68 | |
| Accord | 998 | 7002 | 7.02 | |
| civic | 2045 | 2856 | 1.40 | |
| CR-V | 641 | 440 | 0.69 | |
| Odessey | 363 | 1233 | 3.40 | |
| Ford | 4981 | 20,913 | 4.20 | |
| Escape | 944 | 1135 | 1.20 | |
| F-150 | 890 | 2001 | 2.25 | |
| Focus | 557 | 2270 | 4.08 | |
| Fuson,06 | 468 | 103 | 0.22 | |
| Toyata | 4340 | 4,021 | 0.93 | |
| Camry | 715 | 841 | 1.18 | |
| Corrlla | 917 | 519 | 0.57 | |
| matrix,03 | 492 | 73 | 0.15 | |
| Rav4 | 468 | 918 | 1.96 | |
| Sienna | 307 | 338 | 1.10 | |
| Yaris | 361 | 60 | 0.17 | |
| 4runner | 74 | 67 | 0.91 | |
| Dodge | 3630 | 13,432 | 3.70 | |
| Grand Caravan | 949 | 1262 | 1.33 | |
| Caliber | 311 | 216 | 0.69 | |
| Journey | 349 | 513 | 1.47 | |
| Ram 1500 | 391 | 3635 | 9.30 | |
| Nissan | 3455 | 3,410 | 0.99 | |
| Altma | 951 | 1445 | 1.52 | |
| mruno | 324 | 164 | 0.51 | |
| rogue,08 | 440 | 22 | 0.05 | |
| sentra | 409 | 286 | 0.70 | |
| Versa | 356 | 112 | 0.31 | |
| Volov | XC90 | 131 | 13 | 0.10 |
| porche | 385 | 27 | 0.07 | |
| BMW | 2438 | 169 | 0.07 | |
| M-B | 2557 | 191 | 0.07 | |
| audi | 1004 | 103 | 0.10 | |
| acura | 1559 | 198 | 0.13 | |
| buick | 659 | 1141 | 1.73 | |
| volkswagon | 1982 | 1054 | 0.53 |
