NHTSA Campaign 23V768000
ELECTRICAL SYSTEM:SOFTWARE
Issued by Lonestar Specialty Vehicles · Reported Nov 14, 2023 · 13 vehicles affected
What's wrong
Lonestar Specialty Vehicles is recalling certain 2021-2023 SV Hybrid Electric S22 terminal tractors. The Vehicle Control Unit (VCU) may disable the Battery Management System (BMS) isolation measurement feature, preventing the detection of a high voltage battery pack malfunction.
Consequence
An operator may be unaware of a high voltage battery pack malfunction, increasing the risk of a fire.
Remedy
Lonestar Specialty Vehicles has released an over-the-air (OTA) VCU software update, free of charge. Owner notification letters were mailed January 19, 2024. Owners may contact Lonestar customer service at 1-903-306-0801.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| LONESTAR | SV ELECTRIC S22 | 2021 | 13 |
| LONESTAR | SV ELECTRIC S22 | 2022 | 13 |
| LONESTAR | SV ELECTRIC S22 | 2023 | 13 |
Source: NHTSA Campaign 23V768000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.