Service bulletin 1003
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 | 10005819 |
| Published by NHTSA | 2004-03-16 |
| Manufacturer's number | 1003 |
| Manufacturer's date | 2003-10-01 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE |
NHTSA's summary
PRODUCT IMPROVEMENT TO REDUCE INSTANCES OF FAILURE OF TURBO EXHAUST PIPE FLANGES. THIS BULLETIN CONTAINS THE PROCEDURE FOR IMPROVING A MODEL 387 ISX ENGINE EXHAUST INSTALLATION. *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, Exhaust manifold, pipes and muffler
| PETERBILT 387 | 2003 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.