DavieJ89 
2003 Nissan Altima Sedan 2.5 S 4dr Sedan (2.5L 4cyl 5M)
A steal at $7800 though some worries
 I'm a 19 yr old who bought this as his first car, and I've had it for exactly a month now and it has been awesome but I have had a few problems with it. The exhaust emits blue smoke when I rev the engine while idling, and though nothing seems wrong the check engine light will not go off. And thats beginning to bother me.  But who woulda thought a 4 cylidner engine could be so powerful yet so efficient? I can reach 0-60 in 6 seconds and I get almost 32 mpg on the freeway, the downside is the 20 gallon tank. The stereo system is amazing for something thats so standard, and the a/c is ice cold. And I always turn heads when I drive by. 