2024 Nissan Versa

Problem Description: Loss of acceleration in 5-speed manual S trim model. It seems that almost every time you stall this car, it will enter a "limp mode" or something like that, where your RPMs are capped for the rest of the drive, until you turn off the car and fully restart it. In this mode, even in 1st gear, you can go (from a stop) about 5 mph tops, if there is any incline. I am a new standard transmission driver, so stalling is at the moment not rare. This means my car enters this dangerous state often. 1. I am unsure what exact component(s) failed, or even if this is a fail rather than some intentional "safe" mode. 2. Because I live in the hill country, acceleration from a stop is almost nothing in this "limp" mode, which put me in a very dangerous situation. It caused me to crawl through an oncoming traffic lane as I was turning left into a turn lane, since I did not realize this mode had been activated. Had I been shooting a gap in traffic, I would have likely been hit at 70+ mph. 3. Not as of yet, but online research suggests this is not a new issue. 4. No. 5. No. This is a brand new car, and this limp state is not indicated by anything other than extreme loss of power until you reset the car.

The contact owns a 2024 Nissan Versa. The contact stated that while driving at an undisclosed speed, the vehicle stalled and went into LIMP Mode. The contact pulled over to the shoulder of the roadway. The contact was turned off and restarted. In addition, the contact stated that while driving at an undisclosed speed with the accelerator pedal depressed, the vehicle failed to respond as intended. The contact stated that the failure had occurred several times since the vehicle was purchased a week prior. The vehicle was not diagnosed or repaired by an independent mechanic or the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 429.

Twice, when I have been backing up a hill I have stalled the vehicle. After each time I have re started the vehicle, but shortly realized that I could not accelerate past 40 mph. I can get the rpms up and shift through the gears but speed does not increase. There are no warning lights or anything on the dash. I was able to pull over and shut the vehicle off for around 15 minutes after which I started the vehicle and was able to drive normally. The service center at the dealership I purchased the car from said that no codes were found, and that they couldn't replicate the issue

The car is not safe to drive. The car enters limp mode, restricting the acceleration and RPMs of the vehicle. Driving on the highway in speed zones of 50-65 MPH puts the driver and other motorists at risk because the car cannot accelerate normally. Driving on back roads in speed zones <50 puts the driver and other motorists at risk because the car lacks the power and speed to climb hills. There are also many blind curves on the back roads, adding another hazard. There is no indication that the car has entered limp mode--no warning lights or messages. The only way to know that you're in limp mode is to experience the symptoms. This mode cannot be reliably entered in any single way. The stalling of the engine seems to be related; however, the car does not enter limp mode after every stall and limp mode isn't always entered after a stall. I have experienced the mode on the highway and on back roads. The onset of the mode has happened from initial start up and while driving. Acceleration and the ability to climb hills is impeded whenever this mode is engaged. 3 out of 4 times that I experienced the car entering this mode were preceded by a stall. One of the stalls occurred when the backup sensor mistakenly detected an object and the car automatically braked. The other two stalls occurred after the clutch had already been released. 2 out of the 4 times that I experienced the car entering this mode, the car had driven for 20+ miles before entering limp mode, including at highway speeds. The 1 instance that was not preceded by a stall, the car could not accelerate to highway speed and could not climb hills in any gear but 1st gear. The car stayed in this mode the first restart and only exited the mode after 15 minutes before restart. The last instance was 3/25/24. The Nissan Service Center where I brought the car to was able to replicate the issue by stalling the car in 3rd gear. The same service center entered the claim to Nissan on March 26, 2024.

Sometimes whenever I first start the car or stall the car and restart it a false code is triggered that significantly reduces the power of the car. The car will not go much faster than 40 in this mode and accelerates extremely slow. Turning the car off and waiting for a minute before starting it has fixed this problem for me so far. I have seen other people online with this car reporting this same issue and it really is a safety issue when the car accelerates that slow. The vehicle has not been tested by anyone other than me. There are no other warning lights or problems prior to the incident.