VEHICLE DESCRIPTION: MEDIUM DUTY TRUCKS. THE DIESEL ENGINE FUEL SUPPLY HOSE FROM THE FUEL FILTER TO THE TOP OF THE FUEL INJECTION PUMP IS INCORRECTLY ROUTED.
Consequence & remedy
Consequence: THIS CONDITION COULD ALLOW THE HOSE TO COME IN CONTACT WITH THE ENGINE BLOCK, CAUSING THE HOSE TO WEAR OUT.
Remedy: DEALERS WILL REPLACE THE EXISTING DIESEL FUEL HOSE WITH A REDESIGNED FUEL HOSE THAT HAS A DIFFERENT SHAPE FROM THE EXISTING FUEL HOSE. DUE TO THE DESIGN CHANGE AND ROUTING CHANGE OF THE REDESIGNED FUEL HOSE, THE ENGINE ELECTRICAL HARNESS CONNECTOR BRACKET AND THE FICD VALVE BRACKET WILL REQUIRE REPLACEMENT WITH REDESIGNED BRACKETS. THIS WILL PROVIDE ADDITIONAL CLEARANCE BETWEEN THESE BRACKETS AND THE REDESIGNED FUEL HOSE.
VEHICLE DESCRIPTION: MEDIUM DUTY TRUCKS. THE FUEL FILTER SUPPORT BRACKET CAN CRACK AND BREAK DUE TO VIBRATION, WHICH COULD ALLOW THE FUEL FILTER TO SEPARATE AND LODGE ON TOP OF THE CHASSIS FRAME.
Consequence & remedy
Consequence: THE FUEL FILTER SUPPORT BRACKET COULD THEN COME IN CONTACT WITH THE ENGINE ASSEMBLY.
Remedy: DEALERS WILL REPLACE THE FUEL FILTER BRACKET WITH A REDESIGNED FUEL BRACKET TO PREVENT CRACKING AND BREAKING DURING NORMAL VEHICLE OPERATION.
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
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No exact-year investigations in this snapshot.
2000 Ud UD1800CS Problems, Complaints & Recalls | Skip That Year
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