The defect
VEHICLE DESCRIPTION: FRONT DISCHARGE CONCRETE CARRIERS WITH 6- OR 8-WHEEL DRIVE DESIGNED TO OPERATE OFF-ROAD IN DIFFICULT SOILS AND TERRAIN THAT ARE BEYOND THE CAPABILITY OF CONVENTIONAL REAR DISCHARGE CONCRETE TRUCKS. THE FRAME RAIL FLANGE IMPINGED ON THE HEAD OF ONE OR MORE LOCKBOLTS WHICH ATTACH THE ANGLE IRON REAR PEDESTAL SUPPORT BRACKET TO THE FRAME.
The risk
BOLT HEAD IMPINGMENT CAN CAUSE THE PEDESTAL BOLT RETNETION SYSTEM TO LOSE THE SPECIFIED CLAMP LOAD CAUSING THE CONCRETE DRUM TO SEPARATE FROM THE TRUCK CHASSIS, INCREASING THE RISK OF SERIOUS INJURY OR DEATH.
The remedy
OWNERS HAVE BEEN ADVISED TO IMMEDIATELY CHECK ALL BOLTS ON THE REAR PEDESTALS. IF ANY ONE HORIZONTAL LOCKBOLT IS LOOSE OR MISSING, TO IMMEDIATELY REPLACE THE LOOSE LOCKBOLT. OSHKOSH IS PROVIDING REPLACEMENT KITS WITH INSTRUCTIONS AND HAS AUTHORIZED LABOR REIMBURSEMENT. OWNERS WERE CALLED BEGINNING DECEMBER 10, 2000, TO ADVISE THEM OF THIS PROBLEM. AN OWNER NOTIFICATION LETTER WAS SENT TO EACH CUSTOMER ON DECEMBER 15, 2001, TO CUSTOMERS WHO HAD NOT REPLIED TO THE INITIAL COMMUNICATION. OWNERS SHOULD CONTACT OSHKOSH AT 1-920-235-9151.
NHTSA's own wording · initiated by ODI
Vehicles covered
| Model | Model years |
|---|---|
| Oshkosh S-Series | 1997, 1998, 1999, 2000 |
Components: STRUCTURE:FRAME AND MEMBERS
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Oshkosh S-Series | 1997 | 0 | 1 |
| Oshkosh S-Series | 1998 | 0 | 1 |
| Oshkosh S-Series | 1999 | 0 | 1 |
| Oshkosh S-Series | 2000 | 1 | 1 |
Other structure recalls in 2001
22 of the 461 recall campaigns reported to NHTSA in 2001 concerned the structure; OSHKOSH TRUCK CORPORATION filed 62 campaigns in all.
| 01V381000 12 Dec 2001 | GENERAL MOTORS CORP. |
| 01V378000 12 Dec 2001 | FREIGHTLINER CORPORATION |
| 01V321001 9 Oct 2001 | NOVA BUS INCORPORATED |
| 01V281000 6 Sept 2001 | U.S. BUS CORPORATION |
| 01V282000 30 Aug 2001 | NISSAN NORTH AMERICA, INC. |
| 01V273000 2 Aug 2001 | DAIMLERCHRYSLER CORPORATION |
| 01V251000 1 Aug 2001 | JAYCO, INC. |
| 01V242000 31 Jul 2001 | ELECTRIC TRANSIT, INC. |
NHTSA recalls (public domain) · all recalls of 2001