NHTSA Recall 22V706000: Fluid/coolant (electrical system)
Mack Trucks, Inc. reported this safety recall to NHTSA on , covering an estimated 1 vehicles. It affects 2021 Mack Lr Electric.
| NHTSA campaign | 22V706000 |
|---|---|
| Component | ELECTRICAL SYSTEM › PROPULSION SYSTEM › TRACTION BATTERY › THERMAL MANAGEMENT › FLUID/COOLANT |
| Report received | September 21, 2022 |
| Owner notification | September 30, 2022 |
| Initiated by | Manufacturer |
Defect
Mack Trucks, Inc. (Mack) is recalling one 2021 truck. 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
Mack will inspect the battery packs, and replace them as necessary, free of charge. The affected vehicle was within the manufacturer's control, has been repaired, and therefore no owner letters were mailed. Owners may contact Mack's customer service at 1-800-866-1177.
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 22V706000
| Make and model | Model years |
|---|---|
| Mack Lr Electric | 2021 |
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.