Service brakes, hydraulic: power assistRecall 75V-197 · 1974–1975 Fmc 2900r
FMC CORPORATION recall 75V-197 covers 44 1974–1975 Fmc 2900r for a service brakes, hydraulic: power assist problem, reported to NHTSA on November 4, 1975.
Source: NHTSA recall 75V197000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
The fix
The remedy has not been described yet.
FMC CAMPAIGN NO 290910001.MOTOR COACH.POSSIBILITY THAT THE MASTER CYLINDERAND HYDROVACS ARE NOT COMPATIBLE.IF THIS CONDITION EXISTS THE RESIDUALPRESSURE LEFT IN THE HYDRAULIC BRAKE LINE FROM THE MASTER CYLINDER TO THEHYDROVAC DOES NOT ALLOW THE HYDROVAC TO COMPLETELY RELEASE THE BRAKES.THEVEHICLE CAN STILL MOVE BUT IF THE BRAKES ARE STILL SUFFICIENTLY APPLIED THEYWILL HEAT UP AND CATCH FIRE.(CORRECT BY INSPECTING AND REPLACING THESUBSTITUTE HYDROVACS).
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.