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Thread: Course brakes strange problem

  1. #1
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    Default Course brakes strange problem

    Dear fellows,
    Mere coure 2007 mein aik pareshan kun masla horaha ha.
    Jab mein gari petrol pe chalata hon tou us k brakes kuch waqt ka baad isqadar hard ho jati ha k brakes Lagti he nahi. ...!
    Pedal tou press normally he hota ha lekin gari jam nahi hoti warna, jese full speed pe brakes apply karne pe hona chayeh
    Aisa lagta ha jese brake pades shakht ho gaye hon.
    Han agar gari ko switch off kar don tou yeh masla khud ba khud khatm ho jata ha after sometime.
    Kindly is k baray mein koi madad Kare. I am scared as brakes car k main function ha. And we always relie on it.
    Allah app ki jaza.e.khair de. Ameen !


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    bhai jaan brake oil check karwya aap ne

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    Default

    Quote Originally Posted by e_smart View Post
    Dear fellows,
    Mere coure 2007 mein aik pareshan kun masla horaha ha.
    Jab mein gari petrol pe chalata hon tou us k brakes kuch waqt ka baad isqadar hard ho jati ha k brakes Lagti he nahi. ...!
    Pedal tou press normally he hota ha lekin gari jam nahi hoti warna, jese full speed pe brakes apply karne pe hona chayeh
    Aisa lagta ha jese brake pades shakht ho gaye hon.
    Han agar gari ko switch off kar don tou yeh masla khud ba khud khatm ho jata ha after sometime.
    Kindly is k baray mein koi madad Kare. I am scared as brakes car k main function ha. And we always relie on it.
    Allah app ki jaza.e.khair de. Ameen !
    Most probably ur brake pads are rubbing against the discs all the time, brakes are engaged a bit all the time, this causes brakes to heat up quickly and loose stopping power. But when u stop the car they get cooled and start working like normal again.

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    Default

    Quote Originally Posted by cobby123 View Post
    bhai jaan brake oil check karwya aap ne
    brake oil is OK. However this problem occurs only when I drive car on petrol.
    Quote Originally Posted by Automotorsport_Lover View Post
    Most probably ur brake pads are rubbing against the discs all the time, brakes are engaged a bit all the time, this causes brakes to heat up quickly and loose stopping power. But when u stop the car they get cooled and start working like normal again.
    Why this problem occurs whilr driving car on petrol?
    Mein ne aik week pehle he brake pads change karwae hein. Old brake pads mein bhi yeh masla hota tha on petrol. Karachi mein kiyon k CNG alternative days mein open rehte ha is liye mostly car mein CNG pe he chalata hon.
    Last Wednesday ko mein Hyderabad gaya tha wapsi mein petrol pey ana para and then yeah masla face karna para.
    Car speed tou sahi pick kar rahi thi 110 and bit over.

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    I don't know why and it shouldn't but such problem(more force required on brake paddle when using different fuels) occur when there's a vacuum leak in the system as I have experienced this on multiple cultus(s), khyber(mine) and margalla(over at my mechanics) and got sorted it out by doing the vacuum lines again.
    Bella, You give me everything just by REVing - NEONLIGHT SAGA: NEWTUBE

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    Quote Originally Posted by e_smart View Post
    brake oil is OK. However this problem occurs only when I drive car on petrol.


    Why this problem occurs whilr driving car on petrol?
    Mein ne aik week pehle he brake pads change karwae hein. Old brake pads mein bhi yeh masla hota tha on petrol. Karachi mein kiyon k CNG alternative days mein open rehte ha is liye mostly car mein CNG pe he chalata hon.
    Last Wednesday ko mein Hyderabad gaya tha wapsi mein petrol pey ana para and then yeah masla face karna para.
    Car speed tou sahi pick kar rahi thi 110 and bit over.
    Do u feel that brake works better on petrol vs CNG? or the brake pedal works more down on CNG and starts working more up on petrol?

  7. #7
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    Default

    Looks like electrical problem. Get the wiring towards brake booster checked when running on petrol

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