SC0440 Truck Cabin Heater May Catch Fire – 2019-2023 Mack LRBE

Mack Trucks

January 23, 2023 NHTSA CAMPAIGN NUMBER: 23V024000 Truck Cabin Heater May Catch Fire A coolant heater that overheats can increase the risk of fire.   NHTSA Campaign Number: 23V024 Manufacturer Mack Trucks, Inc. Components ELECTRICAL SYSTEM Potential Number of Units Affected 43   Summary Mack Trucks, Inc. (Mack) is recalling certain 2019-2023 LRBE battery electric trucks. The cabin heater relayRead more

Turn Signal Visibility – 2015-2023 Mack GU & GR

Mack Trucks

November 1, 2022 NHTSA CAMPAIGN NUMBER: 22V819000 Turn Signal Visibility/FMVSS 108/Petition “See Notes”   NHTSA Campaign Number: 22V819000 Manufacturer Mack Trucks, Inc. Components EXTERIOR LIGHTING Potential Number of Units Affected 27,544   Summary Mack Trucks, Inc. (Mack) has notified NHTSA that certain 2015-2023 GU and GR vehicles fail to comply with the requirements of Federal Motor Vehicles Safety Standard (FMVSS) … Read more

High Voltage Battery Pack May Short Circuit – 2022-2023 Mack LRE

Mack Trucks

September 21, 2022 NHTSA CAMPAIGN NUMBER: 22V706000 High Voltage Battery Pack May Short Circuit A battery short circuit increases the risk of a fire.   NHTSA Campaign Number: 22V706 Manufacturer Mack Trucks, Inc. Components ELECTRICAL SYSTEM Potential Number of Units Affected 2   Summary Mack Trucks, Inc. (Mack) is recalling certain 2022-2023 LRE trucks. The coolant line in the high … Read more

SC0438 – Electrical Short Circuit May Cause Engine Stall – 2023 Mack MD6/7

2022 Mack MD Medium-Duty

August 9, 2022 NHTSA CAMPAIGN NUMBER: 22V606000 Electrical Short Circuit May Cause Engine Stall An unexpected engine shut down can increase the risk of a crash.   NHTSA Campaign Number: 22V606 Manufacturer Mack Trucks, Inc. Components ENGINE AND ENGINE COOLING Potential Number of Units Affected 150   Summary Mack Trucks, Inc. (Mack) is recalling certain 2023 MD6/7 trucks. The engineRead more

SC0437 – Steering Gear Assembled Incorrectly – 2021-2022 Mack Granite, Anthem, LR, Pinnacle, & Terrapro

2022 Mack Granite

June 7, 2022 NHTSA CAMPAIGN NUMBER: 22V401000 Steering Gear Assembled Incorrectly A fractured steering gear can cause a loss of steering control, increasing the risk of a crash.   NHTSA Campaign Number: 22V401 Manufacturer Mack Trucks, Inc. Components STEERING Potential Number of Units Affected 6,023   Summary Mack Trucks, Inc. (Mack) is recalling certain 2021-22 Granite, Anthem, LR, Pinnacle, and … Read more