Sara 
2003 Nissan Altima Sedan 2.5 SL 4dr Sedan (2.5L 4cyl 4A)
DONT BE FOOLED WITH THIS LEMON MODEL
 I purchased this car 5 years ago, paid top dollar for the one year old car. It had all the options on it I was looking for as well as lots of room. This car has had several recalls, all of which have been repaired. However 2 years ago MAJOR probs started when my heat went out. Nissan had NO idea how to fix it. Then just this month my catalytic converted exploded, I replaced and a week later with more probs told it was TOTAL ENGINE FAILURE. At 130,000 highly maintained miles this should not be expected from a Nissan. But the Nissan reps I have spoken to, have said it was old and not surprising. I expected more out of a $24,000 car. I have driven Hondas much more. Will never buy another Nissan.