NHTSA Recall 23V281000: Fluid/coolant (electrical system)
Mack Trucks, Inc. reported this safety recall to NHTSA on , covering an estimated 4 vehicles. It affects 2022–2023 Mack Lrbe (electric).
| NHTSA campaign | 23V281000 |
|---|---|
| Manufacturer campaign | SC0442 |
| Component | ELECTRICAL SYSTEM › PROPULSION SYSTEM › TRACTION BATTERY › THERMAL MANAGEMENT › FLUID/COOLANT |
| Report received | April 19, 2023 |
| Owner notification | May 9, 2023 |
| Initiated by | Manufacturer |
Defect
Mack Trucks, Inc. (Mack) is recalling certain 2022-2023 LR Battery Electric vehicles. The coolant line in the high voltage battery pack may not be fully seated and locked, which can result in the loss of coolant and an electrical short circuit.
Safety risk
A battery short circuit increases the risk of a fire.
Remedy
Volvo Trucks will work with the battery manufacturer Akasol to inspect and replace the batteries, as necessary, free of charge. Owner notification letters are expected to be mailed June 16, 2023. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0442.
Notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.nhtsa.gov.
Vehicles covered by recall 23V281000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.