# Service bulletin 37395

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: 11020549
- Published by NHTSA: 2025\-07\-09
- Manufacturer's number: 37395
- Manufacturer's date: 2025\-06\-13
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This is a Technical Journal: EX30 \- Phone Call Poor Sound/Audio. Do not replace any microphone hardware. A new software \(SW\) is planned to be released in the beginning of quarter 3 year 2025.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020549-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020549-9999.pdf)

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

## Vehicles listed

- 2025 to 2026 VOLVO EX30

JSON: [/v1/bulletins/11020549](/v1/bulletins/11020549)

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