need help in brake system...

[andrew27]

sifus i hav a problem wit my brake system and temporary i thought of using back my ori 660 kancil booster and master cylinder, is it advisable?

my brakes need 2 warm up every morning or else got no brakes at all, and sometimes braking very hard, when i use engine braking the brake pedal will go down a lil bit...guessing its an air leak in the booster but my mech said 2 change the master cylinder 1st...

anyone experienced this b4?

 

[Speed Demon]

I would say your are most probably suffering a vacumn leak. I would follow your mechanic's suggestion. Also ask him about a one-way valve and check out your brake hoses and make sure there are no leaks there too.

 

[andrew27]

I would say your are most probably suffering a vacumn leak. I would follow your mechanic's suggestion. Also ask him about a one-way valve and check out your brake hoses and make sure there are no leaks there too.

yea i changed the 0ne-way valve as the one i got from half-cut is blocked...use back kancil ori...brake hose oredi change to steel ones, most probably is booster i guess...

anyway thanks bro Speed Demon...

 

[corona_ice]

this once also happened to me for my g11... the problem was the brake pads installed by a mechanic was those cap ayam type... than i bought a new set of fbk pads than the problem was gone... if there's a n air leak u would most probably be able to hear a hissing sound from the cyclinder head to master bump air hose...

 

[JINEIL2EN]

if using those racing pad, will gat the same symptoms...

 

[jun_ng_1208]

Better check the rubber rings in the calipers as well :) if there's leakage in your brake then it's gonna be very dangerous for you to drive that car...

 

[hwsv07]

this once also happened to me for my g11... the problem was the brake pads installed by a mechanic was those cap ayam type... than i bought a new set of fbk pads than the problem was gone... if there's a n air leak u would most probably be able to hear a hissing sound from the cyclinder head to master bump air hose...

hi i'm experiencing this hissing sound as well! so it's likely due to a air leak at where do you know?

funny that this hissing sound i hear it sometimes and not everytime.