# Service bulletin 37567

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: 11025990
- Published by NHTSA: 2025\-12\-02
- Manufacturer's number: 37567
- Manufacturer's date: 2025\-11\-13
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This is a TJ Text only no attachment \- Complaints about poor or degraded sound quality are not covered by this Technical Journal \(TJ\) and must be reported separately via a Nebula report. DO NOT replace any parts due to No Phone Sound issue.\&\#13; Partial improvements and extended diagnostic collections have been introduced in software release \(1.4.12 SW\). Please perform a software upgrade according to TJ 35361. If any issues remain after the upgrade, report them so we can collect logs and Nebula reports for further analysis.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11025990-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11025990-9999.pdf)

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

## Vehicles listed

- 2024 POLESTAR POLESTAR 3
- 2025 to 2026 POLESTAR POLESTAR 3

JSON: [/v1/bulletins/11025990](/v1/bulletins/11025990)

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