Service bulletin 1ST-TSB202-05292026
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 | 11033015 |
| Published by NHTSA | 2026-05-29 |
| Manufacturer's number | 1ST-TSB202-05292026 |
| Manufacturer's date | 2026-05-29 |
| Campaign id or software version | Technical Service Bulletin #202 – Airstream Interstate Grounding Issues |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
In certain model year 2026 Interstate 19’ and Interstate 24’ touring coaches, the grounding bolt connecting the main battery ground and alternator ground to the chassis was not properly fastened.
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
| AIRSTREAM INTERSTATE | 2026 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.