There are 1 owner-reported brakes complaints for the 2021 Nissan Leafin NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
Brakes problem: During rain season the moisture can get into the brake system. When backing up, the brakes feel partially seized, and make squeeze sound. The problem is more serious when pulling the parking brake during overnight parking. Somehow the sound is coming out of front brakes. The sound will diminish after break several times during normal breaking. Forward Collision warning system: The system only alerts driver with deeps and lights on dashboard. It doesn’t enables the brake system to slow or stop the car.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on May 4, 2026