2013 Nissan Altima 2.5 S 4dr Sedan (2.5L 4cyl CVT)
Having driven the 2013 Altima SL 4 cyl. for 5,000 miles now I have some things to say. I have taken the car back to the dealer to address some issues. They are as follows:
1) Acceleration through 1,400 rpms is rough, the transmission seems to struggle creating a noticeable
rumbling/vibrating sound which you can hear in the car. The dealer says that is normal for the 4 cyl.
2) The power steering assist motor is loud and you can hear a whirring sound inside the car. The dealer says that is normal.
3) Sitting at a stop light the car sometimes vibrates and shakes not violently but enough to notice.
I drove a 2009 Altima SL 4 cyl. for 3 years and loved its smooth ride so much I was sold on the new models better looks but now I miss the 2009s smooth ride. The gas milage is better and it does ride smooth under and over the 1,400 rpm range. One mechanic suggested I use premium gas to alleviate the vibration/rumbling around 1,400 rpm but that did not help. The issues above take away from the positive features of the car. For Nissan the issues above should be unacceptable and should be fixed.
Fix the transmission and power steering noise issue.