2023 Nissan Pathfinder fuel system problems

Filed Sep 17, 2026 · Engine, Fuel system · 43,000 miles · CA

The contact owns a 2023 Nissan Pathfinder. The contact stated that while driving 55 MPH, the transmission unexpectedly shifted into neutral(N). The check engine, seat belt, and several other unknown warning lights were illuminated. The contact pulled over to the side of the road, and the vehicle briefly experienced unintended acceleration without the accelerator pedal being depressed. The transmission failed to shift to drive(D) and remained stuck in neutral(N). The contact drove the vehicle at reduced speeds to the residence. The vehicle was towed to the dealer, who determined that the mass air flow (MAF) sensor had failed and there was carbon buildup in the throttle body. The contact was informed that MAF sensor and throttle body needed to be replaced. The manufacturer was notified of the failure by phone. The failure mileage was approximately 43,000.

Filed Mar 9, 2026 · Electrical, Fuel system · TX

My vehicle has the idle stop feature. When at a red light, the vehicle shut off and went into idle mode. However, when the light turned green, and I removed my foot from the brake and pressed the gas, nothing happened. The vehicle had shut off entirely and when I turned it back on, it was in neutral. I had to put the vehicle in drive. I had 2 children in the car with me and it was very nerve racking to have a plethora of vehicles stuck behind me honking their horns because I was not moving for a green light. Now mind you, the speed limit on this road is 45 mph. If traffic was flowing, we could of been rear ended. I think we got really lucky on this day. I purchased this vehicle 8 days ago. I researched this issue and it is a common issue, however, there is no recall for it. https://www.reddit.com/r/nissanpathfinder/comments/14ov95d/2023_pathfinder_auto_start_issue_shifts_to/

Filed Jan 22, 2026 · Driver assistance, Fuel system · LA

My vehicle has had 3 fuel pump failures in under a year, requiring 3 separate fuel pump replacements by an authorized Nissan dealership. The fuel pump failure causes the vehicle without warning to stall in active traffic, loss of power and the drivers seat to move back away from the steering wheel. The infotainment center has also failed 2 times and had to be replaced 2 separate times by an authorized Nissan dealership. The infotainment center failures also cause the back up and side view cameras to become inoperable. The vehicle and repair records are available for inspection upon request. My safety and the safety of others is put at risk because the repeated and unpredictable fuel pump failures cause the engine to stall in active traffic and the loss of power. This is unsafe because the stalling has happened in hazardous situations like while exiting the interstate. The drivers seat also moves away from the steering wheel and brake while the car is in motion creating a risk of loss of control. Additionally, when the infotainment system fails so do the side view and back up cameras increasing the risk of an accident. Although the vehicle is currently operational, the pattern of failures creates an ongoing safety risk. An authorized Nissan dealership confirmed the failures and replaced the fuel pump three times and the infotainment system twice. The vehicle was inspected and repaired multiple times by an authorized Nissan dealership, and the issues were reported to Nissan Consumer Affairs. The failures occurred intermittently and without warning.

Filed Jun 16, 2025 · Fuel system · IL

The vehicle shifted itself to neutral when stopping at a red light. I had to shift the car back to drive. When I tried to pull off from the red light, the car nearly shut off. Just researching other similar incidents, the problem is related to the start/stop function.

Filed May 17, 2025 · Fuel system · MN

Vehicle engine stalled when approaching an ATM, blocking the lane. After 15 minutes the vehicle was able to start, but stalled again at an intersection. It was towed to a Nissan service center.

Filed Apr 10, 2025 · Fuel system · 16,900 miles · TX

The contact owns a 2023 Nissan Pathfinder. The contact stated while the vehicle was being State Inspected, the contact was informed that the vehicle had failed the inspection. No warning light was illuminated. The vehicle was taken to the dealer to be diagnosed; however, no cause for the failure was found. The dealer tested the vehicle, and the vehicle failed the State Inspection a second time. No cause for the failure was found. The contact stated that the paperwork showed DTC: P1145 (Failure with the Mass Air Flow (MAF) sensor). The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 16,900.

Filed Oct 11, 2024 · Fuel system · OH

Jerking and most of the times lag on first and second gear most mornings..

Filed Aug 16, 2024 · Electrical, Engine · FL

Follow up to my prior complaint (the federal safety agency ID Number: 11568968). Sandy Sansing Nissan in Pensacola, Florida replaced the fuel pump and the front forward detection sensor. We also had to have the middle row, middle seatbelt replaced due the sensor not working. We have had the vehicle back for a week and the problems have continued, if not gotten worse. The vehicle has stalled out multiple times, 3 days in a row, nearly causing my wife and children to be rear-ended by a semi truck on 2 occasions. The issue is the vehicle gets to about 27 mph, revs up to 6K rpms, stops moving forward and begins to slow down (at 6K rpms), warning lights like the oil light kick on along with several other lights, and the vehicle stalls, forcing the driver to glide off the roadway. My wife took a photo of the dash as she was gliding off the road and it shows the vehicle still in D (drive) at 0 mph and 1k rpms, whatever that means since the car was still rolling. Once off the road, she has to turn the car off to get it to reset so she can move forward. She stated that at least 2 times, the car restarts with the shifter still in D. On one occasion, she could not get the car to restart for several minutes. Nissan, of course, says they haven't gotten any complaints and no error codes. My wife also states the info center and radio always fail right before the vehicle starts stalling. I going to have to have the car towed to Nissan due to us living over a hour from the dealership and the car not being safe to drive.

Filed May 28, 2024 · Engine, Fuel system · MI

Issue is related to insufficient starting and propulsion of the vehicle after the idle stop feature has stopped the engine. After the idle stop feature turns off the engine [upon stopping of the vehicle], the engine does not start quickly and efficiently. You take your foot off the brake, the vehicle begins to start, then you push on the gas, the engine/vehicle then hesitates and stutters, and then the engine finally fully engages and moves the vehicle. Engine doesn't seem to be getting sufficient fuel. NOTE: THE MOST CONCERNING ISSUE is that upon pushing on the gas after idle stop, the vehicle has automatically slipped into Neutral [two recent incidents], basically stalling the vehicle in traffic (until the RPMs reduced and it could be put back in Drive). This is a safety concern if I am beginning to take a left-hand turn or pulling out into oncoming traffic. I have to now turn off the idle stop feature each trip to avoid this safety concern (unless I forget). I will be bringing vehicle into the dealer for service soon - but I am not confident this is going to effectively diagnosed or resolved.

Filed Feb 13, 2024 · Engine, Fuel system · PA

My car has been flipping into manual mode from a stopped position. It’s happened about a dozen times at this point. I’ve taken it to the dealership multiple times. The first time I took it in they said they did some software updates. A few weeks later it happened again. Took it back in… they said they couldn’t find anything wrong. They tried to tell me it was “user error”. Since then it’s happened multiple times. It’s always from a stopped or slowed position such as a red light, stop sign or yield/merge. I’ve almost been rear ended on 2 occasions because I try to accelerate and the car will not go and once you realize it’s in neutral someone is already slamming on their brakes behind you! The most recent time it happened with my children in the car! This is unacceptable. I driven Nissans for over 20 years and never had an issue. I currently lease this vehicle. I have 5 months left and I’ve been begging the dealership to get me out of this car… I told them I’d drive anything but this. And they won’t. I’ve been dealing with Nissan consumer affairs which is a joke! I’m at my wits end.