The defect
ELDORADO IS RECALLING CERTAIN MODEL YEAR 2011 COMMERCIAL BUSES, MODELS EZ RIDER II MAX, TRANSMARK, XHF, AND AXESS, MANUFACTURED FROM NOVEMBER 1, 2010, THROUGH MARCH 31, 2011, EQUIPPED WITH A CUMMINS ISB, ISL, ISC, OR ISX DIESEL ENGINE. THE V-BAND CLAMP ASSEMBLY, PART NUMBERS Q187684, Q187685, AND Q187686, USED TO CONNECT THE INLET AND OUTLET CONE SECTIONS TO THE DIESEL OXIDATION CATALYST (DOC)/DIESEL PARTICULATE FILTER (DPF) INCLUDE A T-BOLT WHICH CAN FRACTURE AND FAIL WHEN SUBJECTED TO STRESS OR LOAD. A FRACTURE OR FAILURE OF THE T-BOLT MAY CAUSE THE CLAMP TO LOOSEN AND THE INLET OR OUTLET SECTIONS ATTACHED TO THE DOC/DPF HOUSING TO DISCONNECT.
The risk
IF THE INLET OR OUTLET SECTIONS DISCONNECT, HOT EXHAUST GASES CAN VENT PRIOR TO EXITING THE TAILPIPE, CREATING THE RISK OF COMBUSTION AND A FIRE. IF BOTH CLAMPS FAIL, THERE IS A RISK IN SOME APPLICATIONS THAT THE DOC/DPF HOUSING MAY DETACH COMPLETELY, CREATING A ROAD HAZARD.
The remedy
ELDORADO IS WORKING WITH CUMMINS TO IDENTIFY AND NOTIFY OWNERS OF THE RECALL CAMPAIGN. REPAIRS WILL BE PERFORMED BY AUTHORIZED CUMMINS DEALERS FREE OF CHARGE. THE SAFETY RECALL BEGAN ON OCTOBER 10, 2011. OWNERS MAY CONTACT CUMMINS AT 1-812-377-5000 OR ELDORADO AT 1-909-591-9557.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Eldorado Axess | 2004 |
| Eldorado EZ Rider II MAX | 2011 |
| Eldorado Transmark | 2011 |
| Eldorado XHF | 2011 |
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 |
|---|---|---|---|
| Eldorado Axess | 2004 | 0 | 2 |
| Eldorado EZ Rider II MAX | 2011 | 0 | 1 |
| Eldorado Transmark | 2011 | 0 | 1 |
| Eldorado XHF | 2011 | 0 | 3 |
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; ELDORADO NATIONAL - CALIFORNIA, INC. filed 21 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