MACK DMM SERIES 1988: SUSPENSION:REAR:SPRINGS
NHTSA Campaign ID Number: 89V033000
| Make | Model | Year |
|---|---|---|
| MACK | DMM SERIES | 1988 |
| Date Owners Notified | Date Received by ODI | Date Added to Database |
| 1989-07-31 | 1989-03-03 | 1989-03-21 |
Production Dates: 1987-09-01 - 1988-10-01
Manufacturers Involved: Mack Trucks, Inc.
Component: SUSPENSION:REAR:SPRINGS
Potential Number Of Units Affected: 152
Report Initiator: MFR MFR Report
DOWELS MAY HAVE BEEN OMITTED DURING SPRING CAP INSTALLATION; THIS WOULD PUT SHEAR LOAD ON THE FOUR "4" SPRING CAP BOLTS.
THIS COULD RESULT IN LOOSENING AND FAILURE OF THE BOLTSWITH POSSIBLE LOSS OF CONTROL AND ACCIDENT POTENTIAL.
INSTALL THE MISSING DOWELS TO PREVENT MOVEMENT BETWEEN THE SPRING CAP AND AXLE HOUSING.
SYSTEM: SPRING CAP TO AXLE HOUSING CONNECTION DOWEL.VEHICLE DESCRIPTION: HEAVY DUTY TRUCKS.
