1976 Ford F Series Recalls

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NHTSA Campaign Number: 78V153000
Manufacturer: FORD MOTOR COMPANY
Manufactured Begin Date: August 1st, 1970
Manufactured End Date: September 1st, 1977
Date of Owner Notification: November 2nd, 1978

Defect Summary:
THE ENGINE COOLING FAN BLADES MAY CRACK AND CHIP DUE TO HIGH STRESSES CAUSED BY VIBRATIONS. THE CHIPPED PIECES OF THE BLADE COULD FLY INTO THE UNDERHOOD COMPONENTS. ALSO, THESE PIECES COULD FLY OUT FROM THE VEHICLE IF THE HOOD IS OPEN AND THE ENGINE IS RUNNING.

Corrective Summary:
THE DEALER WILL REPLACE THE EXISTING FAN BLADE ASSEMBLY WITH ONE OF ANOTHER DESIGN AT NO COST TO OWNER.

Recall Notes:
VEHICLE DESCRIPTION: HEAVY TRUCKS.SYSTEM: ENGINE COOLING; FANS.CONSEQUENCES OF DEFECT: THE BLADE FRAGMENTS COULD CAUSE ENGINE DAMAGE AND, IFHOOD IS OPEN, SERIOUS PERSONAL INJURY TO NEARBY PERSONS.

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NHTSA Campaign Number: 79V077000
Manufacturer: FORD MOTOR COMPANY
Manufactured Begin Date: February 1st, 1975
Manufactured End Date: March 1st, 1979
Date of Owner Notification: November 9th, 1979

Defect Summary:
CERTAIN AIR BRAKE ANTI-LOCK MODULATORS COULD MALFUNCTION DURING OPERATION OF THE ANTI-LOCK SYSTEM. A NYLON PISTON WITHIN THE MODULATOR AIR VALVE SYSTEM CAN SWELL FROM EXPOSURE TO SYSTEM CONTAMINANTS. CONTINUED EXPOSURE MAY CAUSE THE PISTON TO SWELL TO THE EXTENT THAT INTERFERENCE WITH THE CYLINDER WALL WILL RESULT, CAUSING MOMENTARY STICKING OR A PERMANENT JAM. THIS CAN RESULT IN TEMPORARY OR PERMANENT LOSS OF BRAKING FOR THE AFFECTED AXLE.

Corrective Summary:
THE PISTONS IN THE VALVE PORTION OF THE MODULATORS WILL BE REPLACED WITH PISTONS THAT DO NOT SWELL WHEN EXPOSED TO AIR BRAKE SYSTEM CONTAMINANTS.

Recall Notes:
VEHICLE DESCRIPTION: HEAVY TRUCKS EQUIPPED WITH ANTI-LOCK AIR BRAKECONTROLLERS.SYSTEM: SERVICE BRAKES; CONTROL ASSEMBLY.