Service bulletin TSB160066-110716
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 | 10110340 |
| Published by NHTSA | 2017-08-04 |
| Manufacturer's number | TSB160066-110716 |
| Manufacturer's date | 2016-11-07 |
| NHTSA component | ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:WIRING |
NHTSA's summary
This Technical Service Bulletin describes the verification and resolution of external oil leaks originating from a cracked rocker lever cover on certain engines caused by an oxygen sensor branch of the wire harness being pinched between the rocker lever cover and rocker housing during removal and installation of the rocker lever cover.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system, Engine, Wiring and fuses
| CUMMINS ISX12 G |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.