Nissan ARIYA

The 12V battery failed and it smelled like rotten eggs releasing toxic fumes. I've been researching this is a common issue on the nissan ariya 2023.

On [XXX], my vehicle experienced a severe malfunction while charging at an EVgo station located at the [XXX] shopping center on the Olson 350kW charger. Upon attempting to operate the vehicle after the charging session, the EV System Off warning triggered, causing a total failure of the vehicle to engage its powertrain. Mind you, the charge got the vehicle to 96%. A subsequent inspection revealed that the vehicle's original 12V auxiliary battery had dropped to a critically low 10 V while the…

Following a manufacturer-authorized warranty repair on the reduction gear, the front subframe and suspension mounting hardware were left unsecured. An authorized Nissan dealership inspected the vehicle, reproduced the issue, and officially confirmed that these critical structural components are loose. The vehicle exhibits severe mechanical clunking and knocking noises, which began immediately after the initial repair. Operating the vehicle with a loose subframe creates an imminent risk of…

My 2023 Nissan Ariya was making a cicada/whining sound under low acceleration. This was found by my local Nissan dealer to be a defect with the reduction gear. The dealership replaced the reduction gear under the powertrain warranty. This issue was present at just under 50,000 miles. Without replacement, the component could fail entirely leading to a total loss of power to the wheels, posing a safety risk while driving. There were no warning lamps on or any indication of a failing component…

My Nissan Ariya has an abnormal, high-pitched, cicada-like noise during acceleration. The noise appears to be associated with the electric propulsion system, electric motor, reduction gear, or another related drivetrain component, although the exact source has not been diagnosed. The vehicle is available for inspection upon request, and I can demonstrate the noise under the conditions in which it occurs. The abnormal noise raises concern about a potential defect in the vehicle’s electric…

The contact owns a 2024 Nissan Ariya. The contact stated that after purchasing the vehicle, there was a whining and ringing sound coming from the vehicle. There was a grinding sound while making a hard turn. The dealer was contacted to return the vehicle. While driving, there was an abnormally loud bang. The vehicle suddenly decelerated from 80 MPH to zero while moving over, and a crash was avoided. There was a burning rubber odor coming from the vehicle. The vehicle was towed to the local…

A 2023 Nissan Ariya developed a grinding/noise condition. An initial dealership repair did not correct it. The vehicle was promptly returned. Subsequent diagnosis involved the traction-motor/drivetrain area, and Nissan ultimately authorized substantial warranty work involving replacement/repair of the traction motor and associated components. The vehicle remained out of service for an extended period while additional leakage was reportedly identified.

The vehicle EV systems keeps going off and having us stranded on major highways - this an ongoing issue and has not been resolved by Nissan

The contact owns a 2023 Nissan Ariya. The contact stated that while driving 75 MPH and attempting to accelerate, the vehicle failed to respond and lost automotive power. There was no warning light illuminated. The contact pulled over to the side of the road, restarted the vehicle, and continued driving. The vehicle was taken to a dealer to be diagnosed; however, the dealer was unable to duplicate the failure. The vehicle was not repaired. The contact associated the failure with NHTSA Campaign…

2024 Nissan Ariya Evolve+ e-4ORCE, manufactured 11/2023, approximately 15,544 miles. Vehicle began displaying Service EV System when attempting Level 2 charging and would intermittently refuse to charge. Dealer diagnostic scan showed DTC P2E2B-12 (Drive Motor A Excitation Current) and P0AA6-23 (Electric Insulation/high-voltage isolation fault). Dealer physically tested the front traction motor and documented excitation resistance of 2.56 ohms, outside Nissan specification. Front traction…