Service bulletin FSB-258-026
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 | 10040693 |
| Published by NHTSA | 2011-09-08 |
| Manufacturer's number | FSB-258-026 |
| Manufacturer's date | 2011-06-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:CATALYTIC CONVERTOR |
NHTSA's summary
MACK TRUCKS: THE LOCATION OF THE NITROUS OXYDE SENSOR AND PIPING AROUND IT HAS BEEN CHANGED TO PROTECT IT FROM MOISTURE DAMAGE IF WATER ENTERS THE EXHAUST. *RM
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine, Exhaust and emissions, Catalytic converter
| MACK CHU | 2009 to 2010 |
|---|---|
| MACK CXU | 2009 to 2010 |
| MACK GU | 2009 to 2011 |
| MACK PINNACLE (CHU) | 2011 |
| MACK PINNACLE (CXU) | 2011 |
| MACK TD713 | 2010 |
| MACK TD714 | 2009 to 2010 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.