Check a VIN

2025-2027 Mack Anthem An (4) and Mack Pioneer PR (4) recall: active shutters/grill

Mack Trucks, Inc. reported this safety recall on October 1, 2026. It covers about 3,096 vehicles.

vehicles affected
3,096
reported
Oct 1, 2026

Structure: body: bumpers: active shutters/grill

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.
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 on October 8, 2026.

Recall number 26V631000

Affected vehicles

Questions about recall 26V631000

Is there a recall on the 2025-2027 Mack Anthem An (4) and Mack Pioneer PR (4) active shutters/grill?

Yes. Recall 26V631000, reported on October 1, 2026, covers about 3,096 vehicles.

What is the fix for recall 26V631000?

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 on October 8, 2026.

Is the recall repair free?

Safety recall repairs are done free of charge at authorized dealers. A dealer can confirm with the VIN whether a specific vehicle is included and whether the repair has already been done.

VIN decoder

See the problems and recalls for an exact car

Buying a used Mack Anthem An (4)?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history