The defect
THE INVOLVED VEHICLES WERE MANUFACTURED WITH A 5/16 INCH THICK ESNA SELF-LOCKING NUT INSTALLED ON THE STEERING GEAR INPUT SHAFT PINCH BOLT. THE NUT USED MAY NOT SECURELY FASTEN THE U-JOINT TO THE INPUT SHAFT.
The remedy
THE U-JOINT YOKE AND INPUT SHAFT WILL BE INSPECTED AND THE PINCH BOLT AND NUT WILL BE REPLACED WITH THE TYPE CURRENTLY IN PRODUCTION. ANY OTHER STEERING COMPONENTS DAMAGED DUE TO THE DEFECT WILL ALSO BE REPLACED.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|
Components: STEERING: STEERING WHEEL/HANDLE BAR
Other steering recalls in 1979
28 of the 274 recall campaigns reported to NHTSA in 1979 concerned the steering; PACCAR, INCORPORATED filed 199 campaigns in all.
| 79V258000 14 Dec 1979 | INTERNATIONAL HARVESTER |
| 79V257000 5 Dec 1979 | TRANSPORTATION MFG. CORP. |
| 79V266000 4 Dec 1979 | PACCAR, INCORPORATED |
| 79V221000 17 Oct 1979 | GENERAL MOTORS CORP. |
| 79V215000 18 Sept 1979 | CHRYSLER CORPORATION |
| 79V180000 1 Aug 1979 | WHITE MOTOR CORPORATION |
| 79V174000 17 Jul 1979 | FWD CORPORATION |
| 79V170000 10 Jul 1979 | MINIBUS INC. |
NHTSA recalls (public domain) · all recalls of 1979