I believe my cars computer is being hacked. Some things Ive noticed are stereo issues the volume gs up and down or the music skips intermittently. Some times the music turns off. The collision symbol prompts on the dash. Acceleration issues. Antilock breaks dont work, sometimes. Safety features are being turned off. My maps gs offline. My update for maps in Nebraska isnt listed but all the other states are listed. Awd button dsnt work, sometimes. I am worried for my safety. I took it to Nissan and they updated the sonar component system. It helped some. Stereo issues are still present. Music is still turning off by itself. Volume is still going up and down and the radio not a CD is skipping intermittently. Nissan stated they have no testing to see if any malware has been installed. I contacted Nissan consumer affairs. They are chosing to do nothing at this time.