NHTSA Recall 26V631000: Active shutters/grill (structure) and exterior trim (structure)
Mack Trucks, Inc. reported this safety recall to NHTSA on , covering an estimated 3,096 vehicles. It affects 2 models including the Mack Anthem AN (4).
| NHTSA campaign | 26V631000 |
|---|---|
| Manufacturer campaign | SC0501 |
| Components | STRUCTURE › BODY › BUMPERS › ACTIVE SHUTTERS/GRILL; STRUCTURE › EXTERIOR TRIM |
| Report received | October 1, 2026 |
| Initiated by | Manufacturer |
Defect
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.
Safety risk
A detached bezel can become a road hazard for other vehicles, increasing the risk of a crash.
Remedy
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 by recall 26V631000
Being listed here means the campaign covers the model year, not that every car was built with the defect or is still unrepaired. Enter your VIN above to check your specific vehicle. Recall repairs are free at authorised dealers. Source: NHTSA, October 2026.