Service bulletin 581
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 | 10009549 |
| Published by NHTSA | 2004-10-06 |
| Manufacturer's number | 581 |
| Manufacturer's date | 2004-11-10 |
| Replaces | 581 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM |
NHTSA's summary
INCORRECT EXHAUST MANIFOLD STUD MATERIAL AND HIGH-PRESSURE INJECTION LINE REPLACEMENT ON MACK ASET AC ENGINES LESS THAN 460 HORSEPOWER. MACK. *TT THIS BULLETIN SUPERSEDES PI581 DATED 8/2/04. *TT
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
| UNKNOWN UNKNOWN |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.