'servo' type whine when pressing brake pedal sometimes

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03-15-10, 10:25 AM

turbotuner

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'servo' type whine when pressing brake pedal sometimes

I don't know how else to describe this, but when I press the brake pedal, occassionally it will make a motorized/servo whine for a few seconds. Is this something to do w/ the booster, or something that's normal and I shouldn't worry about?

If it's not normal, what should I look at?

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03-15-10, 12:15 PM

turbotuner

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nevermind... after searching this afternoon I came across a thread that covers what I'm experiencing

https://www.clublexus.com/forums/sus...to-top-up.html

sounds like it's normal

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03-16-10, 01:43 PM

sakataj

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Quote:

Originally Posted by turbotuner

Quote:

Originally Posted by turbotuner

nevermind... after searching this afternoon I came across a thread that covers what I'm experiencing

https://www.clublexus.com/forums/sus...to-top-up.html

sounds like it's normal

glad u found your answer....although next time searching BEFORE you make a post would be appreciated

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03-16-10, 02:47 PM

turbotuner

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Quote:

Originally Posted by sakataj

glad u found your answer....although next time searching BEFORE you make a post would be appreciated

I ended up searching for a few hours till I stumbled upon it with some random key words... I figured it was either common or bad... and if it was common it would take any owner 45 seconds to post that it was normal.

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