StructureRecall 74V-101 · 1972–1974 Mack MB
MACK TRUCKS, INCORPORATED recall 74V-101 covers 48 1972–1974 Mack MB for a structure problem, reported to NHTSA on June 24, 1974.
Source: NHTSA recall 74V101000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
The fix
The remedy has not been described yet.
MACK TRUCK CAMPAIGN NO SCO#50.FIRE APPARATUS EQUIPPED WITH CAB LIFT CYLINDER.POSSIBILITY THAT THE VELOCITY FUSE IN THE CAB HYDRAULIC LIFT CYLINDER MAYFAIL.THIS FUSE IS INCORPORATED IN THE LIFT CYLINDER TO PREVENT THE CABFALLING UNCHECKED IN THE EVENT OF CERTAIN FAILURES, SUCH AS A BROKEN HYDRAULICFLUID HOSE.(CORRECT BY INSPECTING AND REPLACING WITH NEW CYLINDER WHERENECESSARY).
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.