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NHTSANHTSA · Vehicles·Recall number 26V515000

2027 Mack Anthem An (4) | 2027 Mack Pioneer Pr (4) — Exterior lighting

Published August 7, 2026 · Recall initiated: August 6, 2026

Summary

NHTSA records recall 26V515000, published August 7, 2026 and initiated August 6, 2026. Recalling firm: Mack Trucks, Inc.; 2027 Mack Anthem An (4) | 2027 Mack Pioneer Pr (4) — Exterior lighting.

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What's the hazard

Mack Trucks, Inc. (Mack) is recalling certain 2027 Anthem AN (4) and Pioneer PR (4) vehicles. The center roof marker lights may fail to illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment.

What to do

Dealers will replace the center roof marker light, free of charge. Owner notification letters are expected to be mailed October 5, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0498. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning August 13, 2026.

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Recall details

Brand
MACK
Model
ANTHEM AN (4)
Manufacturer
Mack Trucks, Inc.
Lot
2027 MACK ANTHEM AN (4) | 2027 MACK PIONEER PR (4)
Risk classification
V
Country
US

Related recalls

Questions about this recall

Was 2027 Mack Anthem An (4) | 2027 Mack Pioneer Pr (4) — Exterior lighting recalled?

Yes. NHTSA published recall 26V515000 on August 7, 2026. Reported hazard: Mack Trucks, Inc. (Mack) is recalling certain 2027 Anthem AN (4) and Pioneer PR (4) vehicles. The center roof marker lights may fail to illuminate. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment.

What should I do if I have this product?

Dealers will replace the center roof marker light, free of charge. Owner notification letters are expected to be mailed October 5, 2026. Owners may contact Mack's customer service at 1-800-866-1177. Mack's number for this recall is SC0498. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning August 13, 2026.

How do I know if my unit is part of the recall?

Compare your product details with the notice. Brand: MACK. Model: ANTHEM AN (4).

View official NHTSA notice(opens on nhtsa.gov)