The defect
NOVA BUS IS RECALLING 19 MY 2003-2006 LFS TRANSIT BUSES BUILT WITH CUMMINS ISL ENGINES WHICH WERE EQUIPPED WITH CM850 FUEL SYSTEMS. THE ENGINE HIGH PRESSURE FUEL LINES FROM THE ENGINE HIGH PRESSURE PUMP TO THE ENGINE FUEL RAIL ARE PRONE TO FAILURE. FAILURE TYPICALLY OCCURS AT OR UNDER THE FUEL LINE FITTING ATTACHMENTS.
The risk
THE INTRODUCTION OF HIGH PRESSURE ATOMIZED FUEL INTO THE ENGINE COMPARTMENT CREATES A RISK OF FIRE DUE TO POSSIBLE IGNITION WHEN THE FUEL VAPOR COMES IN CONTACT WITH HOT SURFACES.
The remedy
DEALERS WILL INSPECT AND REPLACE THE NECESSARY FUEL LINE FITTINGS AND BRACKETS FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING APRIL 2008. OWNERS MAY CONTACT NOVA BUS AT 1-450-472-6410.
NHTSA's own wording · initiated by ODI
Vehicles covered
| Model | Model years |
|---|---|
| Nova Bus Nova LFS | 2003, 2004, 2005, 2006 |
Components: ENGINE AND ENGINE COOLING:ENGINE: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 |
|---|---|---|---|
| Nova Bus Nova LFS | 2003 | 0 | 2 |
| Nova Bus Nova LFS | 2004 | 0 | 4 |
| Nova Bus Nova LFS | 2005 | 0 | 2 |
| Nova Bus Nova LFS | 2006 | 0 | 5 |
Other engine and engine cooling recalls in 2008
52 of the 683 recall campaigns reported to NHTSA in 2008 concerned the engine and engine cooling; NOVA BUS INCORPORATED filed 17 campaigns in all.
| 08V692000 29 Dec 2008 | BMW OF NORTH AMERICA, LLC |
| 08V684000 18 Dec 2008 | FERRARA FIRE APPARATUS, INC |
| 08V683000 18 Dec 2008 | FERRARA FIRE APPARATUS, INC |
| 08V657000 12 Dec 2008 | BMW OF NORTH AMERICA, LLC |
| 08V641000 5 Dec 2008 | CHRYSLER LLC |
| 08V613000 24 Nov 2008 | HINO MOTORS SALES U.S.A., INC. |
| 08V581000 5 Nov 2008 | VAN HOOL N.V. |
| 08V574000 31 Oct 2008 | PIERCE MANUFACTURING |
NHTSA recalls (public domain) · all recalls of 2008