Usually a dark horse in Car of the Year competitions, the Altima was a winner in 2002, and this year Nissan has produced its strongest entry in a decade. If gas prices stay high, Altima's 37 mpg highway rating could be a deciding factor, but the could also be it failing. The car gets downgraded by hot-shoe jurors who find its fuel-sipping CVT transmission, which contributes to its high gas mileage, too lazy for driving pleasure.
Odds of winning: 12-1
Automakers have a long history of disastrous hookups. Now a key analyst says GM needs to cut Opel loose. Here's a look at 7 other ill-fated unions.