Service brakes, hydraulicRecall 79V-033 · Steyr vehicles
STEYR DAIMLER PUCH A.G. recall 79V-033 covers 15,927 Steyr vehicles for a service brakes, hydraulic problem, reported to NHTSA on January 24, 1979.
Source: NHTSA recall 79V033000 and manufacturer quarterly reports. Started by the manufacturer.
The problem
UNDER CERTAIN CIRCUMSTANCES, THE FRONT WHEEL MAY GRAB WHEN THE FRONT SERVICE BRAKE IS ACTUATED. THIS COULD RESULT IN A WEDGE TYPE ACTION OF ONE SHOE BETWEEN THE BRAKE DRUM AND THE TWIST KEY, WHICH IN TURN COULD PRODUCE AN IRREVERSIBLE BRAKING EFFECT.
The fix
DEALER WILL INSTALL A MODIFIED FRONT BRAKE ASSEMBLY WITHOUT CHARGE TO OWNER.
VEHICLE DESCRIPTION: MOPEDS EQUIPPED WITH FRONT "MAG" WHEELS.SYSTEM: SERVICE BRAKES; FRONT BRAKE SHOE.CONSEQUENCES OF DEFECT: SUDDEN GRABBING WHEN THE FRONT BRAKE IS ENGAGED COULDCAUSE LOSS OF VEHICLE CONTROL AND AN ACCIDENT.NOTE: THE OWNER IS ADVISED TO CHECK THE FRONT WHEEL BEARING FOR EXCESSIVE PLAY.OPERATOR SHOULD USE THE REAR BRAKE EXCLUSIVELY, PRIOR TO VEHICLE REPAIR. ASLIGHT DRAGGING ACTION OR AN ABRUPT RESPONSE WHEN APPLYING THE FRONT BRAKE MAYINDICATE THE CONDITION IS PRESENT.
Recall repairs are free. Confirm whether this recall is open on your vehicle by entering its VIN at nhtsa.gov/recalls.
Vehicles in this recall
Built from April 1, 1977 to November 1, 1978. Not every vehicle in these model years is included; check by VIN.