The defect
ON CERTAIN TRUCKS, A LEAK IN THE ASET AC FUEL INJECTION LINE MAY SPRAY FUEL ON THE EXHAUST GAS RECIRCULATION PIPES THAT CARRY HOT EXHAUST GASES .
The risk
THIS COULD POTENTIALLY RESULT IN AN ENGINE FIRE.
The remedy
MACK HAS ISSUED A STOP WORK ON THIS CAMPAIGN UNDER FURTHER NOTICE (2-22-2007). THE REMEDY DOES NOT ADEQUATELY ADDRESS THE ISSUE ON ALL VEHICLES. MACK WILL RE-RELEASE THE RECALL IN THE NEAR FUTURE. (PLEASE SEE NHTSA NO. 07V159/MACK RECALL NO. SCO323 FOR VEHICLES THAT HAVE HAD THIS REPAIR ALREADY PERFORMED.) THIS RECALL HAS BEEN SUPERSEDED (PLEASE SEE 07V401/SC0324).
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Mack CH | 2003, 2004, 2005, 2006, 2007 |
| Mack CHN | 2003, 2004, 2005, 2006, 2007 |
| Mack CX | 2003, 2004, 2005, 2006, 2007 |
| Mack CXN | 2003, 2004, 2005, 2006, 2007 |
Components: FUEL SYSTEM, DIESEL
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 | 2003 | 0 | 7 |
| Mack CH | 2004 | 0 | 5 |
| Mack CH | 2005 | 0 | 3 |
| Mack CH | 2006 | 0 | 2 |
| Mack CH | 2007 | 0 | 3 |
| Mack CHN | 2003 | 0 | 3 |
| Mack CHN | 2004 | 0 | 7 |
| Mack CHN | 2005 | 0 | 10 |
| Mack CHN | 2006 | 0 | 13 |
| Mack CHN | 2007 | 1 | 12 |
| Mack CX | 2003 | 0 | 10 |
| Mack CX | 2004 | 0 | 5 |
| Mack CX | 2005 | 1 | 5 |
| Mack CX | 2006 | 0 | 2 |
| Mack CX | 2007 | 0 | 3 |
| Mack CXN | 2003 | 0 | 3 |
| Mack CXN | 2004 | 0 | 10 |
| Mack CXN | 2005 | 0 | 11 |
| Mack CXN | 2006 | 0 | 13 |
| Mack CXN | 2007 | 0 | 14 |
Other fuel system, diesel recalls in 2006
3 of the 490 recall campaigns reported to NHTSA in 2006 concerned the fuel system, diesel; MACK TRUCKS, INC filed 74 campaigns in all.
| 06V427000 9 Nov 2006 | GILLIG CORPORATION |
| 06V290000 3 Aug 2006 | MACK TRUCKS, INC |
NHTSA recalls (public domain) · all recalls of 2006