Electrical system: propulsion system: traction battery: thermal management: fluid/coolant
- Component
- Electrical system: propulsion system: traction battery: thermal management: fluid/coolant
- Manufacturer
- Mack Trucks, Inc.
- Vehicles affected
- 1
- Reported to NHTSA
- 2022-09-21
- Owners notified
- 2022-09-30
Defect description
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.
Manufacturer 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.