Service bulletin REBE-7543
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 | 10042515 |
| Published by NHTSA | 2011-12-14 |
| Manufacturer's number | REBE-7543 |
| Manufacturer's date | 2011-10-11 |
| NHTSA component | ENGINE AND ENGINE COOLING:ENGINE |
NHTSA's summary
CATERPILLAR: ON CERTAIN HIGHWAY ENGINES THE EXISTING VALVE STEMS MAY BECOME WORN AND CAUSE HIGH CRANKCASE PRESSURE FAULT WHEN IT ALLOWS BLOWBY PAST THE VALVE STEM SEAL. *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
| CATERPILLAR C13 | |
|---|---|
| CATERPILLAR C15 | |
| CATERPILLAR C15 | 2007 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.