The defect
THE INVOLVED VEHICLES MAY HAVE BEEN EQUIPPED WITH CAST ALUMINUM WHEELS WITH INADEQUATE LUG NUT COUNTERBORE DEPTHS. THIS CONDITION MAY NOT PROVIDE SUFFICIENT LUG NUT THREAD ENGAGEMENT. THE LUG NUTS MAY LOOSEN AND FALL OFF, ALLOWING THE WHEEL TO SEPARATE FROM THE VEHICLE.
The remedy
DEALER WILL INSPECT AND, IF NEESSARY, WILL REPLACE THE WHEELS WITHOUT CHARGE TO OWNER.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|
Components: WHEELS:LUGS/NUTS/BOLTS/STUDS
Other wheels recalls in 1977
14 of the 245 recall campaigns reported to NHTSA in 1977 concerned the wheels; FORD MOTOR COMPANY filed 963 campaigns in all.
| 77V237000 28 Dec 1977 | WHITE MOTOR CORPORATION |
| 77V241000 28 Dec 1977 | CHRYSLER CORPORATION |
| 77V200000 16 Nov 1977 | GENERAL MOTORS CORP. |
| 77V180000 17 Oct 1977 | INTERNATIONAL HARVESTER |
| 77V172000 12 Oct 1977 | GENERAL MOTORS CORP. |
| 77V149000 19 Sept 1977 | MACK TRUCKS, INCORPORATED |
| 77V139000 13 Sept 1977 | AMERICAN HONDA MOTOR CO. |
| 77V121000 12 Aug 1977 | FREIGHTLINER CORP. |
NHTSA recalls (public domain) · all recalls of 1977