Recall campaign · NHTSA 74V030000

Service brakes, hydraulic: power assist: vacuum

CHECKER MOTORS CORP. filed this campaign with NHTSA on 1974-02-22.

Recall campaignNHTSA 74V030000

Service brakes, hydraulic: power assist: vacuum

Component
Service brakes, hydraulic: power assist: vacuum
Manufacturer
CHECKER MOTORS CORP.
Vehicles affected
5,717
Reported to NHTSA
1974-02-22
Owners notified
1974-03-18

Manufacturer remedy

No remedy is listed yet. This typically indicates the manufacturer reported the defect before finalizing a repair procedure.

Notes

CHECKER CAMPAIGN NO N/A.POSSIBILITY THAT THE SINGLE DIAPHRAGM BRAKE VACUUMPOWER BOOSTER WAS ASSEMBLED WITH DIMENSIONAL DISCREPANCIES IN THE VACUUM POWERBOOSTER HOUSING WHICH MAY REDUCE THE TORQUE REQUIRED TO UNLOCK THE FRONT HALFOF THE HOUSING FROM THE REAR HALF.IF THIS CONDITION EXISTS, THE LOW UNLOCKINGTORQUE COUPLED WITH OTHER VARIATIONS IN THE ASSEMBLY MAY CAUSE HOUSING TOROTATE AND DISENGAGE FROM THE LOCKING TABS RESULTING IN SEPARATION OF THE TWOHALVES OF THE BOOSTER AND COMPLETE LOSS OF BRAKES.(CORRECT BY INSPECTING ANDSTAKING THE HOUSING AT TWO POINTS TO PRECLUDE ROTATION OF THE HOUSING).

Scope of coverage

12 model years across 6 models.

ModelYears on record
CHECKER A111974 1973
CHECKER A11E1974 1973
CHECKER A121974 1973
CHECKER A12E1974 1973
CHECKER A12W1974 1973
CHECKER A12W81974 1973

Safety recall repairs are provided free of charge by franchised dealers, regardless of vehicle age or mileage. This page displays aggregated data for the model year. To check recall status for a specific vehicle, search its VIN at nhtsa.gov.