1979 International Harvester 1700 Recalls

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NHTSA Campaign Number: 79V031000
Manufacturer: INTERNATIONAL TRUCK & ENGINE CORPORATION
Manufactured Begin Date: January 1st, 1978
Manufactured End Date: December 1st, 1978
Date of Owner Notification: February 23rd, 1979

Defect Summary:
THE DEFECT IS INSECURE CLAMPING OF THE STEERING COLUMN COUPLING TO THE STEERING GEAR INPUT SHAFT DUE TO CLAMP FAILURE. THE CLAMP WAS IMPROPERLY HEAT-TREATED AND MAY BE DEFORMED OR FRACTURED. INSECURE CLAMPING CAN CAUSE WEAR AND PROGRESSIVE LOOSENESS, WHICH IF NOT DETECTED OR NOT PROMPTLY REPAIRED COULD PROGRESS UNTIL SERRATIONS OF SHAFT AND/OR INTERNAL SPLINE TEETH OF COUPLING BECOME STRIPPED.

Corrective Summary:
THE DEALER WILL REPLACE THE CLAMP, BOLT AND NUT ON ALL AFFECTED VEHICLES AT NO COST TO OWNER.

Recall Notes:
VEHICLE DESCRIPTION: TRUCKS, MEDIUM; BUSES, TRACTORS.SYSTEM: STEERING; COLUMN COUPLING.CONSEQUENCES OF DEFECT: FAILURE OF THIS CONNECTION CAN CAUSE LOSS OF VEHICLECONTROL AND AN ACCIDENT.

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NHTSA Campaign Number: 79V095000
Manufacturer: INTERNATIONAL TRUCK & ENGINE CORPORATION
Manufactured Begin Date: July 1st, 1978
Manufactured End Date: February 1st, 1979
Date of Owner Notification: May 11th, 1979

Defect Summary:
DEFECTIVE BOLTS MAY HAVE BEEN USED TO MOUNT THE BRAKE MASTER CYLINDER TO THE CAB FIREWALL, RESULTING IN BOLT FRACTURE. FRACTURE OF ALL THE MASTER CYLINDER MOUNTING BOLTS WOULD ALLOW SEPARATION OF THE MASTER CYLINDER FROM ITS MOUNTING.

Corrective Summary:
DEFECTIVE MOUNTING BOLTS WILL BE REPLACED WITHOUT CHARGE TO OWNER.

Recall Notes:
VEHICLE DESCRIPTION: MEDIUM TRUCKS EQUIPPED WITH SINGLE HYDRAULIC BRAKESYSTEMS.SYSTEM: SERVICE BRAKES; MASTER CYLINDER, MOUNTING BOLTS.CONSEQUENCES OF DEFECT: SEPARATION OF THE MASTER CYLINDER CAN RESULT IN LOSS OFSERVICE BRAKES, LOSS OF VEHICLE CONTROL AND AN ACCIDENT.

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NHTSA Campaign Number: 79V079000
Manufacturer: INTERNATIONAL TRUCK & ENGINE CORPORATION
Manufactured Begin Date: July 1st, 1978
Manufactured End Date: January 1st, 1979
Date of Owner Notification: April 2nd, 1979

Defect Summary:
INCORRECT BOLTS MAY HAVE BEEN USED TO MOUNT THE MASTER CYLINDER TO THE BRAKE BOOSTER UNIT. THE BOLTS COULD BREAK AND ALLOW SEPARATION OF THE MASTER CYLINDER FROM ITS MOUNTING.

Corrective Summary:
VEHICLES WILL BE INSPECTED AND ANY INCORRECT BOLTS WILL BE REPLACED WITHOUT CHARGE TO OWNER.

Recall Notes:
VEHICLE DESCRIPTION: MEDIUM TRUCKS EQUIPPED WITH HYDRAULIC DUAL BRAKES.SYSTEM: SERVICE BRAKES; HYDRAULIC, MASTER CYLINDER.CONSEQUENCES OF DEFECT: THIS DEFECT MAY CAUSE LOSS OF VEHICLE CONTROL, WITHOUTPRIOR WARNING, AND AN ACCIDENT.

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NHTSA Campaign Number: 79V156000
Manufacturer: INTERNATIONAL TRUCK & ENGINE CORPORATION
Manufactured Begin Date: July 1st, 1978
Manufactured End Date: April 1st, 1979
Date of Owner Notification: July 20th, 1979

Defect Summary:
THE OPENING FOR THE WINDSHIELD IN THE CAB MAY BE TOO LARGE TO PERMIT PROPER RETENTION OR SEALING OF THE WINDSHIELD.

Corrective Summary:
DEALER WILL INSTALL UPPER AND LOWER METAL RETAINING BRACKETS TO HOLD WINDSHIELD IN POSITION, WITHOUT CHARGE TO OWNER.

Recall Notes:
VEHICLE DESCRIPTION: TRUCKS EQUIPPED WITH 80 INCH WIDE CABS AND SINGLE PIECEWINDSHIELDS.SYSTEM: VISUAL; WINDSHIELD MOUNTING.CONSEQUENCES OF DEFECT: BECAUSE THE WINDSHIELD MAY NOT BE SECURE, HIGH WINDSCOULD CAUSE IT TO BECOME DISLODGED OR BLOW INTO THE CAB, CAUSING ACCIDENT ANDPERSONAL INJURY TO VEHICLE OCCUPANTS.