1999–2000 UD UD1800CS Recall: VEHICLE DESCRIPTION: MEDIUM DUTY TRUCKS
NHTSA campaign 00V124000 · Fuel System, Gasoline · filed May 1, 2000 · verified Jul 30, 2026
The defect
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.
The risk
THIS CONDITION COULD ALLOW THE HOSE TO COME IN CONTACT WITH THE ENGINE BLOCK, CAUSING THE HOSE TO WEAR OUT.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
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.
OWNER NOTIFICATION IS EXPECTED TO BEGIN DURING MAY 2000.OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT NISSAN DIESEL AT 1-972-756-5500. ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236).
Affected vehicles
Related recalls
More UD UD1800CS recalls
Other campaigns involving UD vehicles
Source: NHTSA recall database, campaign 00V124000. Data last verified Jul 30, 2026.