# Service campaign SIL\-3176

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 campaign
- NHTSA id: 11010274
- Published by NHTSA: 2024\-11\-07
- Manufacturer's number: SIL\-3176
- Manufacturer's date: 2024\-11\-07
- Campaign id or software version: SIL\-3176
- NHTSA component: ELECTRICAL SYSTEM; UNKNOWN OR OTHER

## NHTSA's summary

Altec has learned that the main control valve harness connectors can become brittle on the affected units. This can result in the harnesses cracking or breaking, allowing water into the harness and causing loss of function.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2024/MC-11010274-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2024/MC-11010274-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Electrical system

## Vehicles listed

- 2020 to 2024 ALTEC AC40
- 2020 to 2024 ALTEC AC45
- 2020 to 2024 ALTEC AC65

JSON: [/v1/bulletins/11010274](/v1/bulletins/11010274)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20campaign%20SIL-3176&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F11010274&vehicle=Service%20campaign%20SIL-3176)