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June 27, 2014 Service bulletin

Any one of the symptoms below that CAN be resolved with a modified tau. • AM/FM/XM cannot be selected as...

Mazda technical service bulletin 09-021-14-2915A for 2014 Mazda MAZDA3.

Bulletin number
09-021-14-2915A
Component
Equipment: electrical: radio/tape deck/cd etc.
Summary
Some vehicles with tau version below “3030 1903” may experience any one of the symptoms below that can be resolved with a modified tau. • am/fm/xm cannot be selected as they are grayed out • radio station returns to 87.9mhz on its own • audio sound setting resets on its own • tau version is displayed as “not available” • volume of fm stations changes while driving when there is poor reception note: it is normal for the volume to change when switching between hd and non-hd.

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