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07-17-2012, 06:08 PM | #1 |
Drives: 06 Yaris HB CE Join Date: Aug 2009
Location: Toronto
Posts: 501
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Brake feels soft
My brake is starting to fade, I think is the front, cuz my handbrake still feeling nice and slug (about 3-4 clicks). I can check the width of the front brake pads, but is it possible to adjust the clearance so it is closer to the rotor?
I know for the rear we can adjust the clearance, can we do the same for the front? thanks |
07-17-2012, 06:11 PM | #2 |
Drives: 06 Polar White 5dr, 13 Soul 4u Join Date: Oct 2008
Location: Georgetown, Ontario, Canada
Posts: 5,761
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No. Calipers are designed to float the pad above the rotor. It is pretty much always in almost constant contact.
Have you checked your fluid level recently. As pads wear, fluid needs to be topped up.
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07-17-2012, 06:23 PM | #3 |
Drives: 06 Yaris HB CE Join Date: Aug 2009
Location: Toronto
Posts: 501
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I see, i will have a look at the brake pads and do a fluid change perhaps, never done this before car has 121,000km.
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07-17-2012, 06:49 PM | #4 | |
Drives: 07 Yaris 3dr LB (Bayou Blue) Join Date: Oct 2008
Location: Raleigh, NC
Posts: 2,602
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I have the same problem. My fluid is good brand new pads... my brakes need to be pressed all the way down and loose contact very easily. :/
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07-17-2012, 07:02 PM | #5 |
Drives: 06 Polar White 5dr, 13 Soul 4u Join Date: Oct 2008
Location: Georgetown, Ontario, Canada
Posts: 5,761
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^ is cap on brake fluid reservoir securely seated?
Could also be air in the lines and need to be bled.
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07-17-2012, 07:48 PM | #6 |
Drives: '07 Yaris, '12 GLI Join Date: May 2007
Location: Ottawa
Posts: 100
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07-17-2012, 08:45 PM | #7 |
Drives: NCP91 Join Date: Jul 2012
Location: Markham, Ontario, Canada
Posts: 114
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Brake fluid is only added when bleeding. You should never "top up" brake fluid. That is a terrible idea...
Your hand brake is a mechanical linkage; it is not a good indication of the brake hydraulic system's condition (aeration, fluid age, lines, hoses, seals, etc.). Hoist the car in the air and inspect for leaks. Remove the wheels and inspect the brakes. |
07-19-2012, 05:01 AM | #8 |
Drives: Yaris HB Join Date: Jul 2007
Location: Central Alabama, GOD BLESS AMERICA
Posts: 755
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Two things:
air in the lines (unlikely unless you've been down there by yourself without your Mr.Mechanic). star wheel adjuster on the rear has stopped properly tightening the rear drum shoes. An easy inspection for this is to look at the shoes and see if they are worn evenly, or if they are a little flatter on the top and bottom of the friction material (which means they are not in full contact with the drum). Easy fix: adjust star wheel through rubber grommet behind the drum, until the drum can't come off easily. Can be done without removing the wheel, just jack it up so you can get your hands back there. In my experience, which can be found in my post history going back several years (2009), it is necessary to re-adjust the star wheel adjusters frequently once they stop working properly. I do mine every 5,000 miles; it only takes 10 minutes with a quick jack. |
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