Mechanics

ON MY . WHEN I RELEASE M Y FOOT OFF OF THE BRAKE PEDAL I HEAR A WEEZING LIKE SOUND LIKE WHEN YOU HOLD THE MOUTH OF A BALLOON AND SQUEEZE

2002 Volvo S80 • 35,000 miles

On my 2002 Volvo S80. When I release m y foot off of the brake pedal I hear a weezing like sound like when you hold the mouth of a balloon and squeeze it slowly until the air seeps out. Whe I put my foot on the padal it stops the noise. What is the problem?
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Johnmrozsr
September 20, 2012.




There is a vacuum leak at the brake booster and you need to have it checked.

KHLow2008
Sep 20, 2012.
SOUNDS LIKE YOUR VACUUM BOOSTER IS LEAKING

WANT A FREE OPINION?

HAVE AN AUTO SALVAGE YARD FELLER LISTEN TO IT....THEY LIKE RECOGNITION, SO AT MINIMUM PRAISE THE FELLER, IF HIS SHOP IS INCAPABLE, OR YOU'D RATHER TAKE IT ELSEWHERE

THIS IS WHAT IT LOOKS LIKE ("EXACT FIT" IS FOR YOUR VEHICLE")

http://shop.advanceautoparts.com/webapp/wcs/stores/servlet/PartSearchCmd?storeId=10151&catalogId=10051&pageId=partTypeList&suggestion=&actionSrc=Form&langId=-1&searchTerm=brake+booster&vehicleIdSearch=147148&searchedFrom=header

HOPE THIS HELPS

THE MEDIC
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Tiny
CJ MEDEVAC
Sep 20, 2012.

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