heartbreaker 
2009 Nissan Altima Sedan 2.5 S 4dr Sedan (2.5L 4cyl 6M)
Nice Altima
 Bought this vehicle about 6 mos ago.  Drive is smooth and has Great pick up speed! The comfort is great as well as the gas mileage.  Just a great car for the price.  However, there seems to be a knocking noise every time I start the car and take off--took it in and they say it is the brakes and or airbags.  Hmmm is pretty loud, sounds like something is stuck.  There sometimes is a noise coming from the back, not sure what it is.  Over all the car is a good car.  No other problems.