Service bulletin KC-389
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 | 10207547 |
| Published by NHTSA | 2022-02-04 |
| Manufacturer's number | KC-389 |
| Manufacturer's date | 2022-01-19 |
| NHTSA component | FUEL SYSTEM, DIESEL |
NHTSA's summary
Mack Chassis - Fuel Injector Offset Learning Diagnostic Trouble Codes ( DTC ) / Fault Codes Logged In Engine Control Module ( EMS ); Possible Rough / Uneven Idle - US14+OBD13 Emissions
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
Fuel system
| MACK MACK |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.