# Service bulletin 37583

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: 11028389
- Published by NHTSA: 2026\-02\-05
- Manufacturer's number: 37583
- Manufacturer's date: 2026\-01\-14
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

This is a TJ Text and 3 mp3 files \- If the customer is intermittently experiencing distorted audio across multiple sound sources simultaneously—such as Radio/Streaming, Belt Reminder, Park Assist, Speed Warning, etc. see the attached examples \(TJ\_37583\_1\-3.mp3\) and follow advice under "Service".\&\#13; Note\! This TJ is only applicable for MY26 iCUP vehicles, Variant Designation Number \(VDN\):RP03.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028389-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2026/MC-11028389-9999.pdf)

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

## Vehicles listed

- 2026 VOLVO EC40
- 2026 VOLVO S90MHEV
- 2026 VOLVO S90PHEV
- 2026 VOLVO V60CCMHEV
- 2026 VOLVO V60CCPHEV
- 2026 VOLVO V60MHEV
- 2026 VOLVO V60PHEV
- 2026 VOLVO V90CCMHEV
- 2026 VOLVO XC40BEV
- 2026 VOLVO XC40MHEV
- 2026 VOLVO XC60MHEV
- 2026 VOLVO XC60PHEV
- 2026 VOLVO XC90MHEV
- 2026 VOLVO XC90PHEV

JSON: [/v1/bulletins/11028389](/v1/bulletins/11028389)

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