Mack recall: Structure
What is wrong
Mack Trucks, Inc. (Mack) is recalling certain 2026-2027 Anthem AN (4) and 2025-2027 Pioneer PR (4) vehicles. The intake and grille bezels may detach from the vehicle.
What could happen
A detached bezel can become a road hazard for other vehicles, increasing the risk of a crash.
The fix
Dealers will inspect, replace the intake and grille bezels, and install cable ties as necessary, free of charge. Owner notification letters are expected to be mailed November 30, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0501. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov on October 8, 2026.
Vehicles covered
- Mack Anthem An (4) 2026–2027
- Mack Pioneer Pr (4) 2025–2027
Facts
- NHTSA recall number
- 26V631000
- Type
- Vehicle
- Filed by
- Mack Trucks, Inc.
- Reported to NHTSA
- Oct 1, 2026
- Owners notified
- Not yet
- Vehicles or items affected
- 3,096
- Started by
- The manufacturer
- Built
- Oct 22, 2024 to Sep 18, 2026
- Part
- Structure › Exterior trim; Structure › Body › Bumpers › Active shutters/grill
- Maker's own recall number
- SC0501
Other recalls for the same vehicles
- Mack recall: Service brakes, electric Sep 28, 2026
- Mack recall: Exterior lighting Aug 6, 2026
- Mack recall: Wheels May 28, 2026
- Mack recall: Service brakes, air Apr 23, 2026
- Mack recall: Exterior lighting Apr 1, 2026
- Mack recall: Exterior lighting Nov 20, 2025
To check one car, enter its 17-character VIN on the official NHTSA page: a recall may cover only some vehicles of a model year.
Recall data: National Highway Traffic Safety Administration (NHTSA). Nebula is not affiliated with or endorsed by NHTSA.