Warning, this subject is old (5999 days without answer)
marioman3138
http://www.imdb.com/title/tt1114740/
Errors made by characters (possibly deliberate errors by the filmmakers): When Paul takes Amy out to her car, he says "1965 Mustang", and she says he's right. The car is actually a 1966 Mustang. The 3-prong chrome trim on the side was only available on the 1966 model.
So also, a 1966 Mustang
ford_guy
As far as I can remember, every Crown Victoria in this movie was a 1999 model.
dragonboy3000
The Jeep is a Grand Cherokee [WJ], possibly a facelifted 2004 model.
marioman3138
all are unknown star rating
Ford Crown Victoria
A different Ford Crown Victoria
Jeep Cherokee?
Any (I see a mercedes M-Class, a c-class, and an expy)
unkown (something japanese?)