Service bulletin SIL-3255
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 | 11036134 |
| Published by NHTSA | 2026-08-12 |
| Manufacturer's number | SIL-3255 |
| Manufacturer's date | 2026-08-11 |
| Campaign id or software version | SIL-3255 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
Altec has learned that the JEMS high-pressure air conditioning hose could be installed incorrectly on certain JEMS units mounted on Freightliner M2 Plus chassis with L9 engines built from January 2024 to May 2025. This could result in a refrigerant leak and cause the air conditioning to stop functioning.
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.
| ALTEC AERIAL DEVICE JEMS HYBRID | 2023 to 2025 |
|---|---|
| ALTEC DIGGER DERRICK JEMS HYBRID | 2023 to 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.