2023 Nissan Pathfinder

On July 20, 2026, my 2023 Nissan Pathfinder failed to accelerate after stopping at a red light. The engine did not rev, and the vehicle barely moved despite accelerator input. After 40 seconds the car start moving normally. I got the car towed to the dealership. The dealer could not reproduce the condition and reprogrammed the ECM under TSB NTB25-012. They mentioned they performed a software update and they said the issue should not returned. On July 22, 2026, the same failure occurred again at a red light. The vehicle had almost no acceleration for approximately 30–40 seconds, then suddenly accelerated and nearly struck the vehicle ahead. No collision or injury occurred. The vehicle was towed to the dealership and is considered unsafe to drive.

While driving on the interstate with my family, my 2023 Nissan Pathfinder suddenly began to fail (limp Mode), forcing me to pull onto the shoulder in a dangerous situation.I was in the farthest lane to the left, with no shoulder available. I had to cruise all the way across two lanes with NO acceleration, but my flashers and the grace of god. The issue appears related to the mass airflow sensor, which was already replaced six months ago. I’ve had repeated issues, and neither the dealership nor Nissan has resolved it. The dealership manager even told me rudely that he would unplug the mass air flow sensor and leave it up front for me to come pick it up, because of my attitude. I told him at the beginning of the call that I was frustrated, and it was nothing personally against him. I even asked what did I say to have you make a comment like that. This vehicle is unsafe and unreliable, and I fear for my family's safety the next time I drive it.

I write to report the issues which are a safety hazard to me & whom ever operates it or I transport in it, Which creates a higher concern for my & their safety . I purchased a 2023 Nissan Pathfinder SL on July 6, 2023 an eight seater model 4WD with 8 miles on the speedometer manufactured by Nissan as per label on door April 2023.The problem I have experienced recently after a month & two weeks now. The vehicle starts are normal but once the vehicle is on the road and is within normal operation temperature. I noticed that I must start applying brakes earlier than usual on where the same roads which I have driven other vehicles in order to stop did not have to do this. Is like if I don't do so & ignore not applying the brakes earlier now I must use greater than before foot pedal pressure that when is stop the vehicle jerks forward like it wants to continue on. Also there is a lost of gas pedal power when trying to enter the highway flow traffic, That since I was almost rear-ended twice already is kind of depressing creepy feeling that now I wait longer or seat at a lane in order to safely enter the flow of traffic or passing. In fear that the lost of power of this vehicle if I try to pass or enter will stall out and put others in danger if it does happen. There is also hesitation, jerking form engine & transmission at high & lower speeds. That requires more attention on the early braking problem I have described above. It seems the pilot assist & stop/start when off are still operating in the background. I have returned to the dealer service center that when he inform that I am not the only one affected. Nissan engineers working on it. The dealer allowed me a temp rental replacement vehicle for now but for how long?