Triad Mack recalls

1 NHTSA recall campaigns filed since 2000 that affect Triad Mack vehicles, newest first. Last verified Jul 30, 2026.

• Sep 23, 2002Crash risk
  1994–2000 Triad Mack Big John, 1994–2000 Triad Mack Dorsey — Service Brakes, Air

  ON CERTAIN TRAILERS EQUIPPED WITH SPRING BRAKE CONTROL VALVE ASSEMBLIES. THERE IS A RECESSED AREA ON TOP OF THE VALVE IN WHICH A BRASS GUIDE PIN FITS DOWN INSIDE THE BODY OF THE VALVE AND IS HELD IN PLACE BY A STEEL SNAP RING. THE RECESSED AREA ALLOWS ACCUMULATION OF WATER, DIRT, AND/OR CHEMICALS TO BUILD UP BEHIND THE SNAP RING TO THE POINT WHERE IT WILL NO LONGER CONTAIN THE GUIDE PIN RESULTING IN A FAILURE OF THE AIR VALVE.

  02V210008 · 122 units · TRIAD MACK SALES