Service bulletins for the 2011 UD UD2600
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
Only bulletins with component: Automatic transmission are shown. Show all
| TSB-TR-27 | 2012-09-24. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION. UD TRUCK: THE COOLER HOSE RETAINING RING HAS DISENGAGED, CAUSING POSSIBLE FLUID LEAK AT TRANSMISSION OIL COOLER HOSE CONNECTION. MODELS 2011 UD2600 AND UD3300. *PE |
|---|
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.