2016 Nissan Sentra power train problems

“In 2023, my vehicle experienced a transmission/CVT-related failure that resulted in a loss of propulsion. The vehicle became unable to continue driving and was stopped in Chino Hills, California. A neighbor called the police, and officers responded to the scene, although no police report was filed. The vehicle was subsequently towed to an authorized Nissan dealership, where the transmission/transaxle was replaced. After the replacement, the vehicle later developed a transmission fluid leak. I returned the vehicle to the authorized dealership regarding the leak, and the concern was addressed at no charge. However, the transmission fluid leak has since recurred. An independent repair facility recently inspected the vehicle and observed an active fluid leak around the transmission assembly, as well as an apparent abnormal condition in the transmission area. The exact cause of the current leak has not yet been fully diagnosed and is currently unknown. The condition is available for further inspection. The Check Engine Light is currently illuminated, and the vehicle is unable to pass an emissions inspection. My primary concern is vehicle safety. This vehicle…”

“On Friday, July 3, 2026, at approximately 9:30 PM, while driving on the parkway at an approximate speed of 65 miles per hour and preparing to merge onto the highway, the vehicle unexpectedly stalled completely. I was able to safely maneuver the vehicle to the shoulder of the road. After a few minutes, once the immediate traffic situation on the highway entrance cleared, I attempted to re-engage the vehicle. While the engine started, it immediately began revving excessively high without corresponding forward momentum. The vehicle moved at an extremely slow pace despite the high engine RPMs, indicating a severe loss of power transfer to the wheels. Current Status: The vehicle is presently parked and cannot be driven due to this ongoing issue. It remains inoperable.”

“The CVT transmission, which Nissan has had many issues with per the large number of class action lawsuits, failed while I was driving the vehicle on a main street in San Diego. The vehicle showed no indication (warning light) that there was any engine failure or issue. The CVT transmission just died unexpectedly while the vehicle was moving with traffic. I brought the vehicle to Mossy Nissan in National City and they confirmed the CVT transmission failed. The vehicle only has 87,762 miles on it. Nissan claimed they are not responsible. I only learned of the large number of CVT transmission lawsuits once this happened. They have broken their lawsuits into different vehicle years, makes, and models so to avoid listing this issue as a recall across the brand.”

“The CVT transmission went out when I was driving on an interstate. I was driving 65 mph and within seconds my speed dropped with a tractor trailer behind me. I thankfully was able to pull off to the side of the road, but almost crashed in the process. The check engine light also did not come on until 17 minutes after the transmission failed. An independent service center confirmed the problem and stated that they’ve seen many other Sentra’s with the same problem. The vehicle has not been inspected by the manufacturer, police, insurance representatives, etc. Very dangerous situation with no warning signs.”

“The contact owns a 2016 Nissan Sentra. The contact stated that while driving at an undisclosed speed, the vehicle erratically jerked and the vehicle stalled. The contact noticed an abnormal whining sound. No warning light was illuminated. The vehicle was taken to the dealer, where it was diagnosed with transmission failure. The contact was informed that the transmission needed to be replaced. The vehicle was not repaired. The contact stated that days later, while attempting to start the vehicle, the gear shifter was shifted into reverse and the engine seized. The contact stated that the vehicle was inoperable. The manufacturer was made aware of the failure but provided no assistance. The contact was informed that the repair was not covered under warranty. The failure mileage was approximately 163,000.”

“I purchased this vehicle from Capital Auto Auction, and it was listed as having only a “minor engine stutter” and that it “runs and drives.” However, within 5 minutes of driving away from the auction, the vehicle became unsafe and experienced multiple immediate safety failures. The vehicle developed a loud whining noise, lost acceleration, and would not move even with the accelerator pressed. The check engine light and red battery light came on immediately even though these warnings were not disclosed at the auction listing. The car became unable to drive and created a hazardous situation in traffic. I had to call AAA roadside assistance, and the vehicle had to be towed. A Nissan dealership inspected the vehicle and documented that it has serious safety and drivability concerns, including likely transmission failure and possible electrical system tampering. When attempting to diagnose the vehicle, the OBD2 diagnostic port would not power on, which indicates a potential electrical wiring issue or fuse failure. I also discovered signs that the electrical system may have been tampered with prior to the sale, including a blown fuse and wiring abnormalities. The…”