NHTSA : 24V232000🔴 ⚠️ High severity

Campaign Details

Component: ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS

Defect Description

Mack Trucks, Inc. (Mack) is recalling certain 2024-2025 LR natural gas vehicles. The methane detector may be inoperative due to a missing fuse.

Consequence / Hazard

An inoperative methane detector can fail to detect a gas leak, increasing the risk of a fire or injury.

Proposed Solution

Dealers will install a fuse, free of charge. Owner notification letters were mailed April 10, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0461.

🚗 Affected Vehicles2

All the models below were recalled for this exact same problem.