Service bulletin SB923-1
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11016269 |
| Published by NHTSA | 2025-04-02 |
| Manufacturer's number | SB923-1 |
| Manufacturer's date | 2024-11-07 |
| NHTSA component | UNKNOWN OR OTHER; ENGINE |
NHTSA's summary
TriPac 3 units with the Aftertreatment Device (ATD) option may have Alarm 367 FMI 7 at initial startup. This is a nuisance alarm until the unit reaches over 20 hours of run time. The ATD muffler needs to build back pressure for the alarm to clear. Alarm 367 FMI 7 would show up in the datalogger as a lot of set/clears as the unit builds up backpressure properly.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Engine
| THERMO KING TRIPAC-3 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.