2021 Lonestar Sv Electric S22 problems, complaints & recalls
Safety recalls (1)
Electrical System:software 2023-11-14 · campaign 23V768000 · 13 vehicles
Defect: 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.
Risk: An operator may be unaware of a high voltage battery pack malfunction, increasing the risk of a fire.
Fix: 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.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.