ON CERTAIN TRANSIT BUSES BUILT WITH CUMMINS ISL AND ISC DIESEL ENGINES EQUIPPED WITH THE CM850 FUEL SYSTEM, THE ENGINE HIGH PRESSURE FUEL LINES, FROM THE ENGINE HIGH PRESSURE PUMP TO THE ENGINE FUEL RAIL, ARE PRONE TO FAILURE.
Consequence & remedy
Consequence: FAILURE OF THE LINE INTRODUCES HIGH PRESSURE FUEL SPRAY INTO THE ENGINE COMPARTMENT WHICH CAN IGNITE WHEN IT COMES IN CONTACT WITH A HOT SURFACE.
Remedy: CUMMINS WILL INSTALL A FUEL LINE BRACKET TO REDUCE FUEL LINE STRESS. A NEW FUEL LINE WILL BE INSTALLED WHEN ADDING THE BRACKET. CUSTOMERS MAY CONTACT CUMMINS AT 1-800-DIESELS OR NEW FLYER AT 204-934-4876.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0
No exact-year investigations in this snapshot.
2003 New Flyer D30LF Problems, Complaints & Recalls | Skip That Year
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