NHTSA Complaint #11573830 — 2018 TESLA MODEL 3
POWER TRAIN issue reported to NHTSA
Complaint Details
| ODI Number | 11573830 |
| Vehicle | 2018 TESLA MODEL 3 |
| Component | POWER TRAIN |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | FL |
Consumer Description
The High Voltage Service Panel is part the battery which is part of the manufacturer warranty and drivetrain. A lot of Tesla cars had this problem and they are being charged $1800 to $2000 to “fix” this common failure. The problem is that the battery stop receiving the full amperage to charge the battery appropriately. In my case, I started charging more frequently on Superchargers during a long trip to different locations without a Level 2 homecharger and stopped several times into the Superchargers of Tesla. A diagram of the drivetrain and Battery system placed the High Voltage Service Panel as part of the battery. I had the problem since the past 2 years and did not fixed it, after I was sent an estimate cost of “repair”. I said that it was part of the battery system and they refused to accept it. As of 2024, I have search about this problem and most of the cars after 3-4 years are having the same problem. I am not sure what the repair consist of, but it might be a full battery replacement, and maybe opening the battery unit. In terms of safety, I feel unsafe about the possibility of the car catching fire during a supercharger session or even when plugged into my house Level 2 charger at 220 volts. Please inquire more about this frequently ongoing problem and safety, or any TSA related to this common issue. I included a picture found on the internet and the service panel is just on top of the battery
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