Service bulletin 563
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 | 10004649 |
| Published by NHTSA | 2003-12-30 |
| Manufacturer's number | 563 |
| Manufacturer's date | 2003-09-24 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
ON CERTAIN MODEL CHASSIS EQUIPPED WITH AN ASET AC ENGINE PRIOR TO ENGINE SERIAL NO. 3O0297, THE MOUNTING BOLTS THAT SECURE THE VTG ACTUATOR FLANGE TO THE TURBINE HOUSING ON THE VARIABLE TURBINE GEOMETRY (VTG) TURBOCHARGER MAY LOOSEN IN SERVICE. *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
| MACK CH | |
|---|---|
| MACK CX |
Listing a model year does not mean every vehicle of it is concerned: the document says which.