Service bulletin TSB140135-092914
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 | 10089929 |
| Published by NHTSA | 2017-01-30 |
| Manufacturer's number | TSB140135-092914 |
| Manufacturer's date | 2014-09-30 |
| NHTSA component | ENGINE |
NHTSA's summary
THIS TECHNICAL SERVICE BULLETIN ANNOUNCES AN INCREASE IN THE NUMBER OF CLEANING SWEEPS FOR THE INTAKE AIR THROTTLE AT ENGINE OFF. THIS CHANGE IS TO INCREASE THE ROBUSTNESS OF THE INTAKE AIR THROTTLE AND WILL CREATE AN ACTUATOR CYCLE NOISE THAT WILL LAST ABOUT 10 SECONDS AFTER THE ENGINE IS TURNED OFF. THIS NOISE IS COMPLETELY NORMAL.
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
| CUMMINS ISX15 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.