The defect
KENWORTH IS RECALLING 9 MY 2009 T800S VEHICLES EQUIPPED WITH DANA FRONT AXLE. THE BRAKE SPIDER MOUNTING FASTENERS ATTACHING THE BRAKE SPIDER TO THE FRONT STEER AXLE FLANGE MAY HAVE RECEIVED INSUFFICIENT TORQUE DURING THE INSTALLATION PROCESS. THE INSUFFICIENT TORQUE MAY ALLOW THE BRAKE SPIDER FASTENERS AND BRAKE SPIDER TO BECOME LOOSE.
The risk
THIS CAN ALLOW THE FASTENERS TO SHEAR AND FALL EITHER ONTO THE ROADWAY OR INTO THE DRUM BRAKE ASSEMBLY, POTENTIALLY ALLOWING THE BRAKE TO BIND AND CAUSING INCREASED STOPPING DISTANCE AND A CRASH COULD OCCUR.
The remedy
DEALERS WILL INSPECT AND REPLACE THE BRAKE SPIDER MOUNTING FASTENERS AND TORQUE THEM PROPERLY, AS WELL AS REVIEW THE BRAKE SPIDER AND STEER AXLE FLANGE HOLES FOR SIGNS OF VIBRATION AND FATIGUE AND REPLACE IF NECESSARY. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE. OWNER MAY CONTACT KENWORTH AT 1-425-828-5440.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Kenworth T800 | 2009 |
Components: POWER TRAIN:AXLE ASSEMBLY
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Kenworth T800 | 2009 | 2 | 19 |
Other power train recalls in 2009
20 of the 491 recall campaigns reported to NHTSA in 2009 concerned the power train; PACCAR INCORPORATED filed 113 campaigns in all.
| 09V430000 27 Nov 2009 | DUTCHMEN MANUFACTURING, INC. |
| 09V436000 5 Nov 2009 | CHRYSLER LLC |
| 09V415000 21 Oct 2009 | PACCAR INCORPORATED |
| 09V333000 20 Aug 2009 | VOLKSWAGEN OF AMERICA, INC |
| 09V240000 30 Jun 2009 | MACK TRUCKS, INC |
| 09V235000 25 Jun 2009 | CLASSIC MOTORWORKS LIMITED, USA |
| 09V228000 18 Jun 2009 | KEYSTONE RV COMPANY |
| 09V164000 19 May 2009 | VOLKSWAGEN OF AMERICA, INC |
NHTSA recalls (public domain) · all recalls of 2009