Service bulletin SB 392B
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 | 10119152 |
| Published by NHTSA | 2017-10-15 |
| Manufacturer's number | SB 392B |
| Manufacturer's date | 2013-09-18 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION |
NHTSA's summary
This Service Bulletin supersedes Service Bulletin 392 in its entirety and informs affected customers that coaches equipped with a Cummins 2010 engine can experience intermittent faults of the engine and/or transmission of the mulitplex controller program and as a result, the coach will operate with active engine and/or transmission codes that may require immediate attention on model year 2011-2013 MCI D model coaches, and that MCI will remedy the affected coaches at no cost to the customers.
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
Transmission and driveline, Automatic transmission
| MCI D4000 | 2012 to 2013 |
|---|---|
| MCI D4005 | 2011 to 2013 |
| MCI D4500 | 2011 to 2013 |
| MCI D4505 | 2011 to 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.