MACK LRBE (ELECTRIC) 2020: ELECTRICAL SYSTEM:WIRING:RELAYS/SOLENOIDS
NHTSA Campaign ID Number: 23V402000
| Make | Model | Year |
|---|---|---|
| MACK | LRBE (ELECTRIC) | 2020 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 2023-06-23 | 2023-06-04 | 2023-06-05 |
Manufacturers Involved: Mack Trucks, Inc.
Manufacturer Campaign Number: SC0444
Component: ELECTRICAL SYSTEM:WIRING:RELAYS/SOLENOIDS
Potential Number Of Units Affected: 47
Report Initiator: MFR MFR Report
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.
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.
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.
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.
