noise from break peadal

2012 TOYOTA CAMRY HYBRID
20,000 MILES
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BASSIM
  • MEMBER
  • 8 POSTS
I noticed noise come from break pedal itself in the begin of applying and releasing break pedal.it is faint and I can hear it when moving and parking.
The beak systen functioning well.it seem somthing need tightening or labricant I dont know wat cab the cause
May 17, 2013 at 7:43 AM
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MHPAUTOS
  • Experienced Mechanic
  • 31,937 POSTS
You will need to describe the noise.
May 17, 2013 at 9:41 AM
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BASSIM
  • MEMBER
  • 8 POSTS
It is very faint whistle sound .I noticed during night when less nise around me
May 17, 2013 at 9:35 PM
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MHPAUTOS
  • Experienced Mechanic
  • 31,937 POSTS
Proberbaly a leaking brake booster, have this checked out first, they are vacuum operated and when they leak, vacuum, it will be a whistle sound.
May 18, 2013 at 8:10 AM
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