Complaint 2111995
2021 TESLA MODEL Y • ELECTRICAL SYSTEM • incident Jul 14, 2025
- Complaint ID
- 2111995
- Make
- TESLA
- Model
- MODEL Y
- Model Year
- 2021
- Component
- ELECTRICAL SYSTEM
- Incident Date
- Jul 14, 2025
- Date Received
- Jul 19, 2025
- Data As Of
- Sep 1, 2026
Complaint Summary
ELECTRICAL SYSTEM
Owner Narrative
8k miles after warranty expired, I got this notification in my Tesla. BMS_u018 Maximum battery charge level reduced OK to drive - Schedule service Car wonât charge anymore, Tesla says itâs a High voltage battery issue and are charging $14,000 out of warranty. Online it says others have the same issue of it not working sometime after warranty expires. Tesla states batteries should run from 200-300k miles? Wanted to make this complaint since I donât do anything to cause the battery to have a malfunction this early. No supercharging or charging to 100%.
Owner-submitted narrative on file with NHTSA. Complaint narratives are self-reported and have not been verified.