Recall 25V495000: 2026 Mack Granite GR (4)
Updated from NHTSA data · How we count
- Report date
- Jul 29, 2025
- Vehicles affected
- 36
- Models
- 1
- Initiated by
- Manufacturer
The problem
Mack Trucks, Inc. (Mack) is recalling certain 2026 Mack GR trucks. The brake drum and steer axle combination are incompatible, which may cause a loss of brake function. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."
The risk
Reduced brake function can extend the distance required to stop, increasing the risk of a crash.
The fix
Dealers will replace the steer axle brake drums, free of charge. Owner notification letters were mailed August 27, 2025. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0482.
Affected vehicles
- 2026 Mack Granite GR (4)
Details
- NHTSA campaign
- 25V495000
- Manufacturer campaign
- SC0482
- Manufacturer
- Mack Trucks, Inc.
- Owner letters
- Aug 27, 2025
- Components
- Service brakes, air:drum (Brakes)
Recall repairs are free at authorized dealers. To see if your vehicle is included, enter your VIN at NHTSA.gov or call the manufacturer.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. Methodology