1974 Peterbilt Coe Recalls

---

NHTSA Campaign Number: 75V031000
Manufacturer: PETERBILT MOTOR COMPANY
Date of Owner Notification: January 31st, 1974

Recall Notes:
PACCAR CAMPAIGN NO 1-75A.COE AND PACCAR, INCORPORATED CONVENTIONAL TRUCKS.POSSIBILTY THAT INCORRECT BRAKE DRUMS WERE INSTALLED ON THE REAR AXLES.IFTHIS CONDITON EXISTS, IT COULD LEAD TO WHEEL HUB FAILURE.(CORRECT BYINSPECTING AND REPLACING BRAKE DRUMS WHERE NECESSARY).

---

NHTSA Campaign Number: 74V119000
Manufacturer: PETERBILT MOTOR COMPANY
Date of Owner Notification: August 7th, 1974

Recall Notes:
PACCAR CAMPAIGN NO 1274B.TRUCK TRACTOR COE.POSSBILITY THAT THE AIR MANIFOLDAND TOEBOARD SUPPORT MAY INTERFERE WITH THE STEERING SHAFT.THIS SUPPORT ISLOCATED INSIDE THE FRONT SHEET METAL IN THE AREA WHERE THE STEERING SHAFTPASSES THROUGH THE TOE BOARD.THE CUTOUT FOR THE STEERING SHAFT IS TOOSHALLOW, WHICH COULD CAUSE THE STEERING SHAFT TO BIND.(CORRECT BY INSPECTINGAND PROVIDING SUFFIECIENT CLEARANCE FOR STEERING SHAFT).

---

NHTSA Campaign Number: 74V172000
Manufacturer: PETERBILT MOTOR COMPANY
Date of Owner Notification: September 9th, 1974

Recall Notes:
PACCAR CAMPAIGN NO N/A.PETERBILT C.O.E.TRUCKS.POSSIBILITY THAT THEHOSE USED IN THE HYDRAULIC CAB TILT SYSTEM MAY BLOW OFF OF THE HOSE FITTING.IF THIS OCCURS DURING THE TILTING OF THE CAB, THE CAB WILL RETURN TO NORMALPOSITION OR TO FULL TILT POSITION.IN EITHER CASE, THE ACTION WOULD OCCURVIOLENTLY AND WITHOUT WARNING.(CORRECTBY INSPECTING AND REPLACING HOSE ON THEHYDRAULIC TILT SYSTEM).

---

NHTSA Campaign Number: 74V025000
Manufacturer: PETERBILT MOTOR COMPANY
Date of Owner Notification: February 6th, 1974

Recall Notes:
PACCAR CAMPAIGN NO 12-73F.COE AND CONVENTIONAL TRUCKS.POSSIBILITY THAT THEAIR HOSE LOCATED IN BACK OF THE DASHBOARD MAY LEAK AT THE FITTINGS OR POSSIBLYSEPARATE FROM THE FITTINGS.IF THIS CONDITION EXISTS IT WILL CAUSE A LOSS OFAIR PRESSURE AND IMMEDIATE BRAKE LOCK-UP WILL OCCUR, AND VEHICLE CRASH MAYRESULT DUE TO LOSS OF CONTROL.(CORRECT BY INSPECTING AND REPLACING AIR HOSEWHERE NECESSARY).

---

NHTSA Campaign Number: 74V063000
Manufacturer: PETERBILT MOTOR COMPANY
Date of Owner Notification: January 22nd, 1974

Recall Notes:
PETERBILT CAMPAIGN NO N/A.C.O.E.AND CONVENTIAL TRUCKS.POSSIBILITY THEREAR SUSPENSION "U" BOLTS MAY BREAK AT THE POINT WHERE THEY ARE BENT.THESEBOLTS ARE PART OF THE REAR AIR LEAF SUSPENSION, AND IF TWO OR MORE FAIL,VEHICLE CRASH COULD OCCUR AS A RESULT OF THE DRIVE AXLE SEPARATING FROM THETRUCK CHASSIS.(CORRECT BY INSPECTING AND REPLACING "U" BOLTS WHERE NECESSARY).

---

NHTSA Campaign Number: 74V014000
Manufacturer: PETERBILT MOTOR COMPANY
Date of Owner Notification: January 18th, 1974

Recall Notes:
PACCAR CAMPAIGN NO 12-73-C.COE AND CONVENTIONAL TRUCKS.POSSIBILITY THAT THEINCORRECT HEIGHT SLOTTED NUT WAS INSTALLED ON THE FRONT STEERING ARM AXLE.IFTHIS CONDITION EXISTS, IT IS POSSIBLE THAT THE NUT CAN LOOSEN ON THE BALL STUD.THIS COULD RESULT IN LOOSE STEERING, AND LOSS OF STEERING CONTROL.(CORRECTBY INSPECTING AND REPLACING WITH PROPER HEIGHT NUT).