The defect
ON CERTAIN HEAVY DUTY TRUCKS EQUIPPED WITH DANA SPICER TANDEM DRIVE AXLE MODELS DS463, AN UNDERSIZED ATTACHMENT WELD MAY FRACTURE WITHOUT WARNING.
The risk
THE LOSS OF THIS ATTACHMENT TO THE VEHICLE CHASSIS CAN ADVERSELY AFFECT VEHICLE HANDLING OR DRIVER CONTROL.
The remedy
THE DEALERS WILL REMOVE THE SUSPECT BRACKET, INSPECT THE AXLE HOUSING, AND REWELD THE BRACKET TO THE AXLE HOUSING. OWNER NOTIFICATION BEGAN APRIL 22, 2002. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT MACK AT 610-709-3337.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Mack CL | 1998, 1999, 2000, 2001, 2002 |
| Mack CV | 1998, 1999, 2000, 2001, 2002 |
| Mack RB | 1998, 1999, 2000, 2001, 2002 |
| Mack RD | 1998, 1999, 2000, 2001, 2002 |
Components: SUSPENSION:REAR
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Mack CL | 1998 | 1 | 2 |
| Mack CL | 1999 | 1 | 6 |
| Mack CL | 2000 | 0 | 4 |
| Mack CL | 2001 | 0 | 4 |
| Mack CL | 2002 | 0 | 3 |
| Mack CV | 1998 | 0 | 1 |
| Mack CV | 1999 | 0 | 2 |
| Mack CV | 2000 | 0 | 3 |
| Mack CV | 2001 | 0 | 6 |
| Mack CV | 2002 | 0 | 3 |
| Mack RB | 1998 | 0 | 2 |
| Mack RB | 1999 | 0 | 2 |
| Mack RB | 2000 | 0 | 3 |
| Mack RB | 2001 | 0 | 3 |
| Mack RB | 2002 | 0 | 2 |
| Mack RD | 1998 | 0 | 2 |
| Mack RD | 1999 | 0 | 4 |
| Mack RD | 2000 | 2 | 5 |
| Mack RD | 2001 | 0 | 5 |
| Mack RD | 2002 | 0 | 3 |
Other suspension recalls in 2002
21 of the 434 recall campaigns reported to NHTSA in 2002 concerned the suspension; MACK TRUCKS, INCORPORATED filed 245 campaigns in all.
| 02V341000 20 Dec 2002 | HYUNDAI MOTOR COMPANY |
| 02V332000 12 Dec 2002 | NORTH AMERICAN BUS INDUSTRIES |
| 02V320000 2 Dec 2002 | FREIGHTLINER CORPORATION |
| 02V317000 25 Nov 2002 | VOLVO TRUCKS NORTH AMERICA INC |
| 02V299000 12 Nov 2002 | NISSAN NORTH AMERICA, INC. |
| 02V219000 12 Aug 2002 | COUNTRY COACH INC |
| 02V209000 1 Aug 2002 | ELECTRIC TRANSIT, INC. |
| 02V202000 26 Jul 2002 | GENERAL MOTORS CORP. |
NHTSA recalls (public domain) · all recalls of 2002