Service bulletins for the 1993 UD UD1800
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
5 on file from NHTSA, as of 2026-10-19.
By type
By component
| NTB-09-129 | 2010-04-07. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. NISSAN: VENT CONTROL VALVE REPLACEMENT. WHEN REPLACING THE EVAP CANISTER VENT CONTROL VALVE FOR REASON: USE THE ONE LISTED ON PAGE 2; FOR VENT CONTROL VALVE REPLACEMENT PROCEDURE, REFER TO THE APPROPRIATE SECTION OF THE ELECTRONIC SERVICE MANUALS (ESM; WHEN INSTALLING THE NEW VALVE, DO NOT ADD ANY LUBE TO ITS O RING; FOR FRONTIER (D40 SERIES) ONLY, INSTALL THE PROTECTOR LISTED IN PARTS INFORMATION. *PE INCLUDES 2005-09 FRONTIER. UPDATED 12/8/10. *PE |
|---|---|
| NTB-09-101 | 2010-01-05. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. NISSAN: TIRE PRESSURE MONITORING SYSTEM (TPMS) WARNING LIGHT ON/FLASHING. NO MODELS OR MODEL YEARS LISTED. *PE UPDATED ON 08-11-2011. *KB |
| NTB-09-030 | 2009-08-12. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES. NISSAN: THE 12 VOLT BATTERY IS AN IMPORTANT PART OF THE VEHICLE ELECTRICAL SYSTEM AND IS REQUIRED TO STAY CONNECTED WHEN THE ENGINE IS RUNNING. TO PREVENT DAMAGE TO VEHICLE ELECTRONIC COMPONENTS FOLLOW THE INSTRUCTIONS/CAUTIONS. NO MODEL YEARS LISTED. *PE |
| 97073197TR11 | 1998-03-30. Service bulletin. POWER TRAIN. MAINSHAFT CHANGES FOR MLS61A AND MLS61B TRANSMISSIONS. *YC |
| PIL023R | 1995-03-01. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES. OIL COOLER CORE CHANGE FOR ALLISON AUTOMATIC TRANSMISSIONS. *TW |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.