# Service bulletin SA\-032\-25

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: 11020039
- Published by NHTSA: 2025\-07\-02
- Manufacturer's number: SA\-032\-25
- Manufacturer's date: 2025\-06\-19
- NHTSA component: UNKNOWN OR OTHER
- Manufacturer's system: HVAC System

## NHTSA's summary

Some customers may complain about a noisy HVAC blower motor or odor after a cabin air filter replacement. Foreign debris on the blower motor after servicing the cabin air filter may be the cause. During the removal of the cabin air filter, foreign debris \(leaves, dust, dirt....ect.\) may fall on the blower motor causing a fluttering type noise or odor.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020039-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11020039-9999.pdf)

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

## Vehicles listed

- 2016 to 2021 MAZDA CX\-3
- 2020 to 2025 MAZDA CX\-30
- 2013 to 2025 MAZDA CX\-5
- 2023 to 2025 MAZDA CX\-50
- 2025 MAZDA CX\-50 HYBRID
- 2007 to 2012 MAZDA CX\-7
- 2025 MAZDA CX\-70
- 2025 MAZDA CX\-70 PLUG\-IN HYBRID
- 2007 to 2023 MAZDA CX\-9
- 2024 to 2025 MAZDA CX\-90
- 2024 to 2025 MAZDA CX\-90 PLUG\-IN HYBRID
- 2011 to 2014 MAZDA MAZDA2
- 2004 to 2025 MAZDA MAZDA3
- 2006 to 2010 MAZDA MAZDA5
- 2012 to 2015 MAZDA MAZDA5
- 2003 to 2021 MAZDA MAZDA6
- 2022 to 2023 MAZDA MX\-30
- 2006 to 2025 MAZDA MX\-5
- 2004 to 2011 MAZDA RX\-8

JSON: [/v1/bulletins/11020039](/v1/bulletins/11020039)

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