# 2006 Mazda MazdaSpeed6 radio sound while engine runs

**URL:** <https://community.cartalk.com/t/2006-mazda-mazdaspeed6-radio-sound-while-engine-runs/118312>\
**Category:** Maintenance/Repairs\
**Tags:** mazda6, mazda\
**Created:** [May 29, 2018, 7:34pm UTC](https://community.cartalk.com/t/2006-mazda-mazdaspeed6-radio-sound-while-engine-runs/118312 "2018-05-29T19:34:06Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![RobertWPolston](https://avatars.discourse-cdn.com/v4/letter/r/c67d28/32.png) [@RobertWPolston](https://community.cartalk.com/u/RobertWPolston)\
**Post date:** [May 29, 2018, 7:34pm UTC](https://community.cartalk.com/t/2006-mazda-mazdaspeed6-radio-sound-while-engine-runs/118312/1 "2018-05-29T19:34:06Z")

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i now get a kick kicking sound while the radio is on and engine is running  
help

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**Author:** ![oldtimer-11](https://avatars.discourse-cdn.com/v4/letter/o/e79b87/32.png) [@oldtimer-11](https://community.cartalk.com/u/oldtimer-11)\
**Post date:** [May 30, 2018, 3:28am UTC](https://community.cartalk.com/t/2006-mazda-mazdaspeed6-radio-sound-while-engine-runs/118312/2 "2018-05-30T03:28:43Z")

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Does it sound more like a punt or a field goal?

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**Author:** ![It\_s-Me](https://sea1.discourse-cdn.com/cartalk/user_avatar/community.cartalk.com/it_s-me/32/12660_2.png) [@It\_s-Me](https://community.cartalk.com/u/It_s-Me)\
**Post date:** [May 30, 2018, 5:16am UTC](https://community.cartalk.com/t/2006-mazda-mazdaspeed6-radio-sound-while-engine-runs/118312/3 "2018-05-30T05:16:39Z")

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Dirty brushes in alternator would be my guess.