The defect
DAIMLER TRUCKS IS RECALLING CERTAIN MODEL YEAR 2008-2010 WESTERN STAR 4900 TRUCKS EQUIPPED WITH CATERPILLAR C15 ENGINES AND MANUFACTURED FROM FEBRUARY 9, 2007, THROUGH FEBRUARY 20, 2009. DEGRADATION OF A COMBUSTION TUBE WELD CAN CAUSE RADIAL HEAT IMPINGEMENT ON THE BODY WHICH MAY BURN THROUGH CERTAIN BODIES USED ON C15 ENGINES.
The risk
THIS COULD RESULT IN A FIRE.
The remedy
CATERPILLAR IS HANDLING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. PLEASE SEE CATERPILLAR'S DEFECT REPORT 11E-006. CATERPILLAR WILL REPLACE THE SINGLE PIECE COMBUSTION TUBE WITH A THICK WALL COMBUSTION TUBE WHICH WON'T ALLOW THE HEAT TO BREAK THROUGH. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN IN AUGUST 2011. OWNERS MAY CONTACT CATERPILLAR TOLL-FREE AT 1-800-447-4986.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Western Star 4900 | 2008, 2009, 2010 |
Components: ENGINE AND ENGINE COOLING
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Western Star 4900 | 2008 | 0 | 17 |
| Western Star 4900 | 2009 | 1 | 16 |
| Western Star 4900 | 2010 | 0 | 14 |
Other engine and engine cooling recalls in 2011
56 of the 597 recall campaigns reported to NHTSA in 2011 concerned the engine and engine cooling; DAIMLER TRUCKS NORTH AMERICA filed 134 campaigns in all.
| 11V605000 27 Dec 2011 | DAIMLER TRUCKS NORTH AMERICA |
| 11V592000 19 Dec 2011 | NISSAN NORTH AMERICA, INC. |
| 11V593000 19 Dec 2011 | AMERICAN SUZUKI MOTOR CORP. |
| 11V583000 8 Dec 2011 | NISSAN NORTH AMERICA, INC. |
| 11V576000 5 Dec 2011 | DAIMLER TRUCKS NORTH AMERICA |
| 11V573000 5 Dec 2011 | DAIMLER TRUCKS NORTH AMERICA |
| 11V570000 1 Dec 2011 | SUTPHEN CORPORATION |
| 11V547000 10 Nov 2011 | TIFFIN MOTORHOMES, INC. |
NHTSA recalls (public domain) · all recalls of 2011