Mack Trucks, Inc. is recalling certain 2019-2023 LR battery electric trucks

— Recall Campaign #23V402000

Mack Trucks, Inc. (Mack) is recalling certain 2019-2023 LR battery electric trucks. The power cables that connect to the windscreen heater relay may have a loose connection and cause the relay to fail.

The recall was influenced by the manufacturer with about 47 units affected.


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NHTSA Safety Recall Notice

23V402000
NHTSA Logo
Manufacturer: Mack Trucks, Inc.
Recall date: June 04, 2023
NHTSA Campaign #: 23V402000
Units affected: 47

Description:
Mack Trucks, Inc. (Mack) is recalling certain 2019-2023 LR battery electric trucks. The power cables that connect to the windscreen heater relay may have a loose connection and cause the relay to fail.
Consequeces:
A relay that fails in the closed position will continue to power the cabin heater, overheating the relay and increasing the risk of a fire.
Corrective action:
Dealers will tighten the power cable to relay connection, free of charge. Owner notification letters are expected to be mailed August 4, 2023. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SCC0444.
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.

Affects the following: