2025 Nissan Sentra Engine Problems

“I purchased a certified pre-owned 2025 Nissan Sentra SV from a local dealership here in Georgia for my wife. It had 1500miles on it at time of purchase. We have had it less than a month and observed engine shutdown, and totaled power loss about five times in traffic. This is a safety concern because it is random without prior warning. The engine shuts down, dash screen goes black, and you are unable to warn others with hazard lights due to total loss of power. …”

“I purchased this car around January 2025 & around August 2025 I started having battery issues. It’s currently March 2026. I have to keep having the battery jumped at. When he battery wasn’t jumping I had to get it sent to a nissan where they said nothing was wrong with the car so the next day the battery failed again.. and again each day . I have to keep calling AAA to come have the car jumped which I ended up just getting a portable battery jumper which works sometimes but other times I would have to call AAA of course, or if it doesn’t start at all, I will have to get it told to nissan. …”

“I am submitting a vehicle defect complaint pursuant to 49 U.S.C. Chapter 301 regarding a potential safety related defect involving engine, electrical, and powertrain systems. The vehicle experienced early engine and electrical malfunction at relatively low mileage, requiring replacement of the engine wiring harness and removal and reinstallation of the engine and transaxle assembly. These are major powertrain and electrical repairs not reasonably expected on a nearly new vehicle and raise concerns regarding vehicle reliability and safe operation. …”