Service bulletin BS3886E
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 | 10110004 |
| Published by NHTSA | 2017-08-03 |
| Manufacturer's number | BS3886E |
| Manufacturer's date | 2017-02-13 |
| NHTSA component | ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR |
NHTSA's summary
When the accelerator is suddenly depressed, the alternator voltage momentarily surge well above 32V because the voltage regulator response time is too long.
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, Alternator
| NOVA BUS LFS | 2013 to 2014 |
|---|---|
| NOVA BUS LFS | 2015 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| BS3344E | 2017-08-03. Service bulletin. Niehoff alternator bolts and rubber air intake elbow. The use of longer bolts is required. |
|---|---|
| BS3270E | 2016-11-04. Service bulletin. UNABLE TO PERFORM STATIONARY REGENERATION. |