2019 Nissan Leaf Fuel System Problems

Owner reports

Selected complaints filed with NHTSA by 2019 Nissan Leaf owners, lightly cleaned up (personal details are redacted by NHTSA).

2019 Nissan Leaf Battery Recall: 1 year out from recall announcement, still no repair is available, and it is unsafe to use fast charging for risk of fire. Nissan advertised repairs for recall coming in late 2024, then March 2025. It is now July 2025, and still no repair, and Nissan Corporate will not provide a financial remedy. Have spoken with Consumer Affairs, and they claim no obligation. Unable to use the car to travel longer distances (>45min away from home) because fast charging is unsafe. Consumer Affairs gave me run around. Called back 24 hours after initially promised, at 4 minutes before end of work day on a Friday. Once I finally spoke with the Consumer Affairs rep the next Tuesday, they claimed no obligation under my state's laws to remedy the issue. …

Vehicle is subject to Recall R24B2 / NHTSA 24V-700 (battery fire risk during Level 3 DC fast-charging). Nissan issued a "do not use" directive for the CHAdeMO fast-charge port in October 2024 with a projected remedy date of November 2024. As of March 2026 - over 16 months later - no remedy has been provided.The affected component is the high-voltage lithium-ion battery pack. The battery is available for inspection. The defect has been confirmed by Nissan North America via recall notice and by an authorized Nissan dealer (February 2026), who confirmed no remedy is available. No warning lamps or symptoms were observed; the risk is established by Nissan's own recall documentation.Safety risk: Nissan's own recall states that continued Level 3 fast-charging may cause rapid battery heating and fire. …

When operating the vehicle above the minimum temperature recommended by the manufacturer, the battery state of charge has dropped multiple tens of percentage points in moments while driving on the highway while driving the speed limit. The starting point for the state of charge in this situation was roughly 64% when beginning the trip. This has occurred at roughly 10 degrees Fahrenheit. The vehicle gives a warning that the driver should pull over immediately, which is very dangerous when driving on an interstate highway in traffic. The state of charge dropped into the teens in moments. This cold weather issue was not disclosed when purchasing the vehicle. The minimum operating temperature for the vehicle is -1 to -13 degrees F depending on the operating conditions (charging, driving, etc.). This should not occur at 10 degrees F. …

April 20, 2026 NHTSA Safety Complaint I am reporting an unresolved safety issue involving my 2019 Nissan LEAF subject to NHTSA Recall 24V-700. This recall identifies a battery defect that presents a fire risk and requires avoidance of Level 3 (CHAdeMO) charging. There is currently no remedy available and no repair timeline. This restriction significantly limits the usability of the vehicle, which I rely on for daily transportation and work. The vehicle is also subject to a separate HVAC/defrost-related safety issue that may impact visibility and safe operation, also without an available fix. I made multiple documented attempts to resolve this directly with Nissan Consumer Affairs, including a formal escalation sent via certified mail. Nissan has failed to respond. …

I purchased by 2019 Nissan leaf brand new from a Nissan dealership. My electric vehicle is our only vehicle and has been effectively disabled for out of town driving by a safety recall for the traction battery for nearly a year. Nissan continues to be unable to repair or resolve this safety recall and has offered no alternatives other than telling me not to fast charge the vehicle for fear of it catching fire. I have spent countless hours talking to a regional specialist and then being escalated to an executive specialist both of which offer no resolution. I want my vehicle repaired and returned to the originally purchased function or repurchased by Nissan. With the multiple delays in repairing this safety recall up to a year now I have no faith in Nissan to reach any satisfactory repair. …

While traveling at normal highway speeds (55 MPH), the vehicle's battery capacity rapidly dropped from 80-90% down to 10% in less than 30 seconds, resulting in activation of the vehicle's "turtle mode" and power throttling, which made it impossible to maintain posted highway speed of 55 MPH. A warning appeared on the dashboard, which stated, "Warning Power Reduced". The vehicle traveled at approximately 40 MPH creating a serious hazard to others on the roadway who were traveling at the posted speed limit of 55 MPH. Upon pulling over to the side of the freeway, the battery charge rebounded back up to 75%, but maintained power throttle, making it unsafe to reenter the roadway, as the vehicle was incapable of accelerating to the posted speed limit of 55 MPH. …

Inability to use an advertised feature. They advertised 50Kwh CHAdeMO charging to me when I bought the car and now, they're asking me to not use it, I wouldn't accept this with anything else. Smaller dealers won't buy a car under active recall because many times they cannot sell a car under an active recall, which means I'm forced to go to a larger (probably Nissan) dealer only? Additionally, if I were to try to sell as a private party I wouldn't feel right selling a car under active recall and/or not disclosing there's an active recall which may affect my ability to sell or get the best price for it, especially when the recall is as serious as a FIRE RISK when using an advertised and integral feature. I am unable to recharge at home because I do not have an outlet that meets the l2 requirements. Additionally, I live in an apartment so I am unable to charge. …

The vehicle has developed fluctuating range estimates when going up steep grades on the highway. I was traveling at about 72 mph on a 5% grade with a 50% battery charge and a 60-mile range estimate. The range instantly started to drop from 50% to 40%, then 20%, then 10%. The car then entered what is called "turtle mode," which limits the top speed to 20 mph. I managed to get the car off the highway onto an off-ramp, and then the battery percentage returned to 50% and turtle mode was deactivated. I was told that the battery pack has a weak cell, and under heavy load, the car's software detects the lowest voltage in the battery pack, triggering the turtle mode. This is a dangerous situation, as the car loses acceleration and can suddenly drop from 70 mph to 30 mph, putting the driver at risk of being rear-ended or causing an accident. I have recorded this event on camera for reference. …

Per NHTSA ID Number: 24V700000: Summary Nissan North America, Inc. (Nissan) is recalling certain 2019-2020 LEAF vehicles equipped with a Level 3 quick charging port. The lithium-ion battery may overheat during Level 3 charging. Remedy Owners are advised not to use Level 3 quick charging until the remedy is completed. Dealers will update the battery software, free of charge. Interim letters notifying owners of the safety risk were mailed October 10, 2024. A second notice will be sent once the remedy becomes available, anticipated in Quarter 3 of 2025. This is a phased recall. Owners may contact Nissan Customer Service at [phone]. Nissan's number for this recall is R24B2. It has been a year with no fix and no remedy in sight, and it is now Quarter 4 of 2025. …

While driving, the car will fluctuate its battery percentage, similar to the report in NHTSA Recall 24V-700. While driving down the highway with 67%, it suddenly swung down to 10% displaying a "Battery charge is low Charge now" warning on the dash. My concern is that if I'd have had less charge after the swing in battery percentage, the car could have turned on it's "turtle mode" at highway speed on open freeway. My local dealer has confirmed that this is a similar concern to the one outlined in Nissan's recall r24b2 (NHTSA 24V-700), and should be resolved with that fix. I feel that this warrants updating the recall to include fluctuations occurring at speed as well. There are no warnings during the percentage swings while driving, only when it swung below the normal threshold for the "Battery charge is low. Charge now." warning did anything come up.

Fuel System complaints in other Leaf years