SYS ONLINE INGEST 11 hours ago SOURCE NHTSA · TC BUILD v0.0.29
Vehicle scope Default: all classes — narrow to retail passenger anytime
Network/ United States/ Mack/ 26V515000

Mack · United States · Mod

Mack Anthem An (4), Pioneer PR (4): Exterior lighting

Affects Mack Anthem An (4), Pioneer PR (4) · 2027 — about 513 vehicles.

The hazard

Marker lights that fail to illuminate can reduce visibility, increasing the risk of a crash.

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.

Critical — crash/injury risk now High — injury risk; see remedy Moderate — fix at next service Low — minor / informational