The defect
ON CERTAIN HEAVYTRUCKS EQUIPPED WITH TRUCK HUB UNITS MANUFACTURED BY SKF EXCLUSIVELY FOR USE ON ARVINMERITOR'S FF98X SERIES NON-DRIVE STEER AXLES, THE HUB UNIT BEARINGS CAN WEAR PREMATURELY.
The risk
SEIZURE OF THE BEARINGS CAN CAUSE WHEEL SEPARATION OR WHEEL END FIRE.
The remedy
DEALERS WILL REPLACE ALL FRONT AXLE HUBS. OWNER NOTIFICATION BEGAN ON OACTOBER 14, 2003. CUSTOMERS WILL BE INFORMED OF PARTS AVAILABILITY BY OCTOBER 3, 2003. 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 ODI
Vehicles covered
| Model | Model years |
|---|---|
| Mack CH | 1998, 1999, 2001 |
| Mack CX | 1998, 1999, 2001 |
Components: SUSPENSION:FRONT:HUB
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 CH | 1998 | 0 | 3 |
| Mack CH | 1999 | 0 | 7 |
| Mack CH | 2001 | 0 | 5 |
| Mack CX | 1998 | 0 | 2 |
| Mack CX | 1999 | 0 | 7 |
| Mack CX | 2001 | 0 | 5 |
Other suspension recalls in 2003
25 of the 527 recall campaigns reported to NHTSA in 2003 concerned the suspension; MACK TRUCKS, INCORPORATED filed 245 campaigns in all.
| 03V460000 10 Nov 2003 | DAIMLERCHRYSLER CORPORATION |
| 03V436000 4 Nov 2003 | RHODES TRAILERS |
| 03V411000 22 Oct 2003 | MOTOR COACH INDUSTRIES, INC |
| 03V371000 6 Oct 2003 | FINN CORPORATION |
| 03V369000 3 Oct 2003 | NEWMAR CORPORATION |
| 03V341000 15 Sept 2003 | TRAVEL SUPREME, INC. |
| 03V328000 12 Sept 2003 | GENERAL MOTORS CORP. |
| 03V342000 12 Sept 2003 | COACHMEN RV COMPANY, LLC |
NHTSA recalls (public domain) · all recalls of 2003