SYS ONLINE INGEST 2 hours ago SOURCE NHTSA · TC BUILD v0.0.29
Vehicle scope Default: all classes — narrow to retail passenger anytime
Network/ United States/ Mack/ 24V122000

Mack · United States · High

Mack Granite (Gr): Service brakes — air

Affects Mack Granite (Gr) · 2022–2024 — about 10 vehicles.

The hazard

Insufficient air volume can reduce braking performance and increase the risk of a crash.

What to do

Dealers will add additional air tank volume, free of charge. Owner notification letters were mailed March 14, 2024. Owners may contact Mack customer service at 1-800-866-1177. Mack's number for this recall is SC0458.

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