While in operation climbing up and inclines this vehicle engine lose power to approx: 40 - 50 miles and hour, along with a whining in the transmission, also the front suspension appears to be shaking. Windows refuse to go up and down.

- Murrieta, CA, USA

Altima was serviced at a dealership less than a week ago for oil and filter change. I was driving the 2012 Altima from work on 4/10/14. It looked the car was stalling on the highway multiple times. I slowed down and managed to get home, all along it looked like it was going to stop any time, luckily it did not happen. But this morning (4/11/14) it stopped on the driveway stalled after moving 15 feet. Towed the car to the dealership to get it repaired.

- Chesapeake, VA, USA

I had pulled into a parking lot at a local gym, as I placed the car in park, the vehicle continued to stay in drive and surged forward into the building. Once the vehicle hit the building, I once again tried to place the car in park, and it once again surged forward and hit the building. The only way I could stop the car was to hit the power button to turn the car off. Once the officer arrived on scene, he asked me to place the car in neutral so that he could move the car off the curb, however, the car continued to move forward. As a result the car was once again powered down to avoid any further incident.

- Bowie, MD, USA

The contact owns a 2012 Nissan Altima. The contact stated that while driving at various speeds, the vehicle made a loud a noise. The vehicle was taken to the dealer. The technician diagnosed that the frontal exhaust tube needed to be replaced. The failure recurred. Also, the contact mentioned that the vehicle had a slight vibration starting from the rear of the vehicle all the way to the pedal. The manufacturer was made aware of the failure and offered to cover the parts under warranty. The vehicle was not repaired. The failure mileage was 8,900 and the current mileage was 9,200.

- Redwood City , CA, USA

Purchased my 2012 Nissan Altima coupe 8/2/2012. In just over 30 days the paint was coming off the rear bumper on both sides near the rear tire where the bumper meets the body of the car. Took the car in to have the bumper repainted. Within 60 days the paint was coming off in the same place again. Took the car back last month and was repainted with 3 flaws...needless to say it has to go back yet again!! also, within a few days of purchase I noticed that the radio would not pick up local radio stations without a lot of static and interference. Only 1 out of 12 presets do I get on a consistent basis and I only drive within a 25-30 mile radius of my home. Took to the dealer and they said it was because of the window tint. Gave them information from 3M that the tint would not interfere with the radio and then they said they didn't hear it. Taken back on several occasions and no resolve. Noticed 3/17/2013 that my leather wrapped steering wheel has split in the grain of leather and it is right where my right hand goes to drive. Transmission is not consistent...when I let off the gas briefly it is as if someone has hit the brake pedal and the car "draws back"...very annoying!!! I also purchased xzilon paint protection system at the dealers recommendation because the car is black and I live in fl...now 7 months later this protectant has completely ruined the paint on my car and shows horrible marks on the hood and leaves terrible water spots on the vehicle that are almost impossible to remove. Taking to the dealer for the new paint issue tomorrow. I am hoping to just trade in and get another car...unfortunately under the circumstances it will be a Nissan...but will not be an Altima!

- Auburndale, FL, USA