2021 NISSAN LEAF Fuelpropulsion System Problems
4 NHTSA complaints on file
Fuelpropulsion System Issues in the 2021 NISSAN LEAF
4 fuelpropulsion system complaints have been filed with NHTSA for the 2021 NISSAN LEAF. Of these, 0 involved a crash, 0 involved a fire, and 0 resulted in injury.
4
Complaints
0
Crashes
0
Fires
0
Injuries
0
Deaths
All Fuelpropulsion System Complaints
I want to be clear about why I opened this case. Per Nissan’s own recall documents, the software update does not repair the defective battery cells, it only detects the issue and may disable the vehicle to prevent a thermal event. Level 3 charging remains unusable, and the underlying defect is still present. Because of this, I am requesting a repurchase or a replacement vehicle. If they say the software will “fully correct the condition”
The high-voltage battery on my 2021 Nissan LEAF is subject to Recall 25V-655/R25C8. The recall notice states that the battery cells can develop excessive lithium deposits, which increase electrical resistance and can cause rapid battery heating during Level 3 fast charging. Nissan instructs owners not to use Level 3 charging at all until a “remedy” is available. I have attempted to have the car fixed at two local dealerships, with both stating that they do not have a fix available. The documented "fix" is a software update that slows or disables Level 3 charging, which does not resolve the issue, and only disables the vehicle's intended use.
I am submitting this letter as a formal safety complaint concerning NHTSA Recall No. 25V655000, which affects my 2021 Nissan LEAF SV and results in the continued restriction of DC fast charging due to a reported fire risk, without an available or timely remedy. Under this recall, Nissan has restricted the vehicle’s ability to safely utilize DC fast charging. While I understand and support actions taken to mitigate fire risk, the absence of a corrective repair or defined resolution timeline has effectively removed a core operational capability of the vehicle on an indefinite basis. DC fast charging is a fundamental feature of the Nissan LEAF and was a material factor in my decision to purchase the vehicle. Since the recall was implemented, the vehicle cannot be used as designed or marketed for time-constrained travel, despite otherwise being mechanically operable. I was advised that a corrective update or repair would be...
The error occurred on [XXX]. The car got me to my destination. Error occurred past the 1/2 way point. The next day was busy w/ personal issues. Later in the afternoon, I was by the vehicle, I called the Nissan Roadside Assistance number. It was at this point that I was informed that no one was available or that my location was out of network. I was then instructed to find my own tow & arranged everything. I did. The vehicle completely died en route to the Nissan Dealership. The EV Motor locks the wheels & there is no way to disengage the motors lock on the CV axle. The vehicle is in the Nissan service department at Flagstaff Nissan currently. My Nissan LEAF SV Plus is currently has 33,258 miles on it. It is currently covered under the basic warranty of Nissan North America. The LEAF was purchased on...
Other 2021 NISSAN LEAF Problem Areas
Electrical System
22 complaints
Unknown Or Other
9 complaints
Visibilitywiper
6 complaints
Engine
3 complaints
Air Bags
2 complaints
Exterior Lighting
2 complaints
Forward Collision Avoidance Warnings
2 complaints
Power Train
2 complaints
Back Over Prevention
1 complaint
Back Over Prevention Warnings
1 complaint
Forward Collision Avoidance Automatic Emergency Braking
1 complaint
Lane Departure Blind Spot Detection
1 complaint
Service Brakes
1 complaint
Wheels
1 complaint