SYS ONLINE INGEST 5 hours ago SOURCE NHTSA · TC BUILD v0.0.29
Vehicle scope Default: all classes — narrow to retail passenger anytime
Network/ Canada/ Mack/ 1989045

Mack · Canada · Mod

Mack Midliner: Brakes

Affects Mack Midliner · 1987–1988 — about 3 vehicles.

The hazard

VEHICLES DO NOT COMPLY WITH C.M.V.S.S.121-AIR BRAKE SYSTEMS. AIR BRAKE RESERVOIRS HAVE INSUFFICIENT CAPACITY. CORRECTION: ADDITIONAL AIR BRAKE CAPACITY WILL BE ADDED.

What to do

Contact your dealer; the remedy details were not included in the filing.

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