2019 Nissan Armada

Repeatedly drained battery, and won’t start.Nissan dealership Has the worst scheduling system that takes 1 week to get an appointment. Still unknown issue, car turns on, replaced battery worked for one week and then issue appeared again. The Armada drains the battery for no reason. The frontal collision warning comes on while driving even if no car are near and stays on. Car has power but will not start or release the gear to neutral. This has happened on several occasions and then it starts later after a jump. Can’t turn car off or I will get stranded.

12/2/2021 SUV accelerated on its own incident happened in my daughters driveway. SUV is available for inspection I have possession as of 1/22/22 picked up from Nissan dealership. I pulled in the her driveway then I backed up so I would be half on the driveway and half on grass in the event her or her husband needed to leave Backed up the car and soon as I put the car in drive the car accelerated on its own. I pushed my foot on the brake pedal as hard as I could would not stop till it hit my daughters car which then shoved her new car through her garage door. A warning message came up on the screen stating SONAR Malfunction as this was all going on. There was a police report filed that same day. Car was taken to Nissan Dealership We were told to leave the car and contact Nissan Consumer hotline. I called they said they would assign someone to the case and they would call me. The first contact from the Nissan Consumer hotline case manager was1/3/2022. This person was very hard to reach. Called me and Stated inspection would be done in a couple weeks she would contact me when she had a date. She calls me the same day they were doing the inspection. Then called me back on 1/21/2022 to inform me the inspection results were in. Stated they could find anything wrong and were unable to duplicate. When I went to pick up my Nissan SUV we were handed a paper from the inspection did not have any details regarding the test. What did they do to come to the conclusion there is nothing wrong? They code is gone that came up when car was accelerating (sonar malfunction) . They told us the car is safe to drive. I have had so much anxiety about driving period since this incident. Since Nissan stated it’s safe to drive my husband said he would we have no choice The day Nissan called back to inform us of that we’re be a scheduled inspection. I called back forgot to ask a few questions . Is the car safe we can drive this was before inspection results no return call.

The Armada drains the battery for no reason. The frontal collision warning comes on while driving even if no car are near and stays on. Car has power but will not start or release the gear to neutral. This has happen in several occasions and then it starts later on and no code for draining battery was found at dealer. They try to blame it on the trailer brake. I remove it and it still does the same. Trailer brake wiring was done at factory. Car only has 20428 miles.

Vehicle does not recognize that the brake pedal is being depressed when trying to start the car. Pushing the start button only cycles the ignition through the on and acc options. The only way to start the vehicle is to use the remote start function on the FOB. Additionally, the vehicle experiences and displays a BCI malfunction, AEB braking warning, and traction control indicator light is now on. These errors occur while using both key FOBs even after replacing the FOB batteries. There is a Nissan Service Bulletin for replacing the brake light switch for multiple Nissan vehicles.

BCI MALFUNCTION EARRING, SHOWS ON THE DASHBOARD. THIS ISSUE OCCURRED SINCE JANUARY, THE ENTIRE SYSTEM SHUTS OFF, PRE COLLISION, BACK UP WARNING, CRUISE CONTROL, AND SONAR SYSTEM, ALL GOES OFF. MOREOVER, THE CAR WOULD NOT START, HAVE TO PUSH THE BRAKES 3 TO 6 TIME IN ORDER TO TURN THE CAR ON. MORE TO THAT, FEW TIME THE GEAR SEEMED TO BE STUCK ON PARK AND WOULDN'T SWITCH TO D OR R.