NHTSA Complaint #11511742 — 2015 NISSAN ALTIMA

In 3 different occasions in this same particular order my car would start to slowly loose acceleration of only letting me drive to 10mph before lights on dash would come on such as ps,abs,traction control ect. Then my radio would shut off followed by my whole dashboard before completely the whole vehicle would completely shutdown on me and I could not start up again. I replaced the battery and put in a new alternator, but continued doing the exact same issue. I took it to a mechanic and he determined that for whatever reason the new alternator was not sending out the power and replaced it again and have to reprogram the entire computer because it was sending all kinds of codes that had nothing to do with my vehicles issue. He also noticed the continues whining sort of whistling noise coming from the powersterring as I have read in the past that people have that same problem on this particular model. As of this moment its been about 1 month and has not yet stalled on me for now, but it is very dangerous when this happens in the middle of the street or highway when your running at a certain speed and cannot control your steering since its powersterring.