Known Recalls

Recall campaign · NHTSA 23V402000

Electrical system: wiring: relays/solenoids

Mack Trucks, Inc. filed this campaign with NHTSA on 2023-06-04.

Recall campaignNHTSA 23V402000

Electrical system: wiring: relays/solenoids

Component
Electrical system: wiring: relays/solenoids
Manufacturer
Mack Trucks, Inc.
Vehicles affected
47
Reported to NHTSA
2023-06-04
Owners notified
2023-06-23

Defect 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.

Safety risk

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.

Manufacturer remedy

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.

Scope of coverage

5 model years across 1 models.

ModelYears on record
MACK Lrbe (Electric)2023 2022 2021 2020 2019

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.