This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.
So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.
Driving on the freeway this morning at 72% charge, approximately 5 miles into my 41 mile commute, message appeared on dash that battery charge was critically low, charge immediately. When this appeared the car was no longer showing the 72% charge, but 0% instead. The initial error was then replaced with "Warning Service EV System Power Reduced" and still showing 0% charge. Under reduced power I made it to a charging station 3 miles away and after a large number of attempts, finally got it to start charging. Immediately, the charge % returned to 70% and successfully charged to over 80%. To be safe I returned home instead of trying to finish my commute, as it was just past 3:00 AM and I didn't feel safe trying to complete the drive. I've also noticed since this has occurred the Nissan Connect app is no longer updating from the vehicle. If this is the same problem that others seem to have had, this becomes a highly dangerous situation both in the safety of the driver/passengers, but also everyone else on the road as the car goes to a reduced power mode!
Car screens suddenly shut down while driving on highway with no instrument cluster and no navigation screen and vehicle lost entire power excluding drive train. The cars screens both began to flash and speakers popped loudly with beeps and headlights began to flash along with interior lights all while going 80mph
After multiple repairs on my vehicle. We have received a new error today. Showing e-Step system failure, ABS light, Brake system failure, forward collision system off, rear braking system off & traction control system off.
Vehicle displayed a "Service EV system" while driving on the highway. Battery state of charge dropped from 60% to 0%. Pulled over and turned the car off. After 5-10 minutes, I turned on the car and the issue disappeared.
While driving on the highway on Dec.2 2023, my car suddenly displayed "Service EV Error" and "Reduced Power" warnings, along with the battery level to plummet from 89% to 0%. Upon noticing the warnings, I promptly activated hazard lights and maneuvered to the emergency lane. However, my attempts to maintain control were met with a gradual deceleration of the vehicle. Despite repeatedly pressing the acceleration pedal, the car failed to respond as expected, creating a hazardous situation on the high-speed highway. The urgency of the situation heightened as the reduced power hindered my ability to keep pace with traffic flow on the highway. The potential for a high-speed collision or other safety hazards increased, given the car's limited control and responsiveness. This occurred in an environment where other motorists were navigating the highway at significant speeds. After multiple unsuccessful attempts to address the issue, I reached a ChargePoint at a speed of 25-35 mph, but the connection failed, leaving the battery completely depleted. Seeking assistance from the dealership proved challenging initially, as they couldn't pinpoint the problem. With unresolved safety risks, the dealership recommended a tow. Unexpectedly, after restarting the car, the issues disappeared, and the battery level returned back to 89%. During a 250-mile drive post-incident, no further problems occurred. Days later, I brought the car to the service department for further inspection. They identified it as a junction box problem, ordered a replacement, and I am currently awaiting updates from them. They did not mention that the problem was reproduced by them but did mention they have some other customers encountered similar issue on their Ariyas.
- Irvine, CA, USA
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My Ariya 2023 died on middle of Interstate while I was on bridge during rush hour battery was at 54 % when this happened. I had the vehicle towed to a charging station thinking i ran out of charge but car didnt charge. After couple hours car started at 54% battery even though I was not able charge.
The contact owns a 2023 Nissan Ariya. The contact received notification of NHTSA Campaign Number: 23V657000 (Electrical System) through the Nissan App. The contact stated that the dealer sold him the new vehicle with an open recall. The dealer was made aware of the issue but informed the contact that they were unable to perform the software update due to the software being inoperable. The manufacturer was made aware of the issue. The contact had not experienced a failure. Parts distribution disconnect.
When I got in the vehicle after work on 11-22-23, it displayed a -??EV System-?? error alert and -??Power Reduced-?? alert. The vehicle would only accelerate extremely slowly and would only go about 25 MPH. Trying to go up hill to my house it would only go maximum of 10 MPH. I barely made it home. I left it at the dealership the next day (which was a national holiday) and they examined the car on 11-24-23 but could not find anything wrong. I have been told to drive the car and bring it back if the message occurs again. My EV battery seems to be no longer holding a good charge at this time. I am concerned about the safety of the vehicle at this time.
While coming to a complete stop using manual braking the vehicle appeared to lose power. The infotainment system went black and reset. The car itself did not need to be restarted and the manual brakes were still responsive. Additionally there is a recurring loud popping/cracking noise during normal driving (not charging).
The car spontaneously shut down. "EV OFF" displayed on the screen. I was in the middle of the road and unable to turn on the car or shift into neutral to push it off the road. I had to wait over an hour for a tow while in the road. This appears to be an increasing problem as many owners are reporting the same issue on the Nissan Ariya electric SUV Discussion Group page on Facebook.
Car abruptly changed from mph to kmh. All safety aspects stay in mph, including speed limit and alert. So while on highway going 65mph, suddenly speed said 116kmh. But speed alerts were still saying -??65-??. Pro pilot on and car abruptly slowed down towards 65kmh on highway. Only way to change mph to kmh and back is to have car at complete stop, scroll to menu on steering wheel. Click it. Scroll to language. Click that. Click three more times. These options are completely locked out while the car is moving. Due to the danger of this happening on the highway, nearly avoiding getting rear ended, took to dealer. They reported nothing wrong. Reported to Nissan who said nothing wrong. Happened again today, not on Highway luckily. There are online posts of this happening with other Ariyas, but not on Highway. Again, if wanting to do this on purpose the car must be stopped and at least five explicit actions. Moreover, the safety measures on the car do not discriminate units, only numbers which makes this go from an annoyance to something that almost caused a high speed accident. Nissan has again been made aware, but lacks responsiveness.
A D V E R T I S E M E N T S
- Lathrop, CA, USA