Service bulletin SP-252-001
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 | 10040084 |
| Published by NHTSA | 2011-08-16 |
| Manufacturer's number | SP-252-001 |
| Manufacturer's date | 2011-03-01 |
| Replaces | SP-252-001-03 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE |
NHTSA's summary
MACK: PROCEDURE TO FIX THE AN INSULATION BLANKET IN THE EXHAUST SYSTEM THAT CAN DETERIORATE OVER TIME. *RM UPDATED 9/12/11. *PE
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, Exhaust manifold, pipes and muffler
| MACK CHU | 2006 to 2010 |
|---|---|
| MACK CXU | 2006 to 2010 |
| MACK GU | 2006 to 2011 |
| MACK GU7 | 2006 to 2007 |
| MACK PINNACLE (CHU) | 2011 |
| MACK PINNACLE (CXU) | 2011 |
| MACK TD713 | 2010 |
| MACK TD714 | 2008 to 2010 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.