Service bulletins for the 1998 UD UD1400
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.
9 on file from NHTSA, as of 2026-10-19.
By type
By component
Only bulletins with component: Transmission and driveline are shown. Show all
| TR10 | 1998-07-06. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. SERVICE MANUAL REQUIRES A CORRECTION CONCERNING THE JATCO AUTOMATIC TRANSMISSION REVERSE PRESSURE TEST PORT LOCATION. *YC |
|---|---|
| TL10 | 1998-07-06. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. INFORMATION REGARDING JATCO ATM REVERSE PRESSURE TEST PORT ADAPTER HOSE. *YC |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.