considerate128 
2010 Nissan Altima Sedan 2.5 S 4dr Sedan (2.5L 4cyl CVT)
Beware of the CVT
 Bought this car used with 50k miles on it.  After about 6 months I noticed a rattle sound from the transmission at low speeds @1,500 rpms.  I did some research and it sounds like it's a common thing for their transmissions.  I was very disappointed and the cost to repair looked to be steep.  I knew there were mixed opinions about the transmission and I wanted to give it a chance.  Last Saturday a truck rear ended me, totaling the car.  It may be a blessing in disguise due to the transmission needing repair and I was able to go out and get something else.  I will not buy another Nissan again if it uses the CVT technology.  