NHTSA recall 23V514000
Electrical system › Propulsion system › Traction battery
Mack Lrbe (electric)
Reported Jul 24, 202311 vehicles affectedMack Trucks, Inc.Maker’s number SC0447
The defect
Mack Trucks, Inc. (Mack) is recalling certain 2022-2023 LR battery electric trucks. The rivnut threaded inserts inside the high-voltage battery may be over-tightened and break, which could result in a short circuit.
The risk
An electrical short circuit increases the risk of a fire.
The remedy
Dealers will replace the batteries, free of charge. Owner letters were mailed November 1, 2023. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0447.