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Thread: Mehran carb problem

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    Default Mehran carb problem

    A few days back i took my car to mechanic coz my car gave problem on start up. But instead of getting better it got worse. Now when i start on petrol, it doesn't. i have to turn choke to start it and when i close choke it stops again no matter gari kitni hi garam ku na ho jai. Also when it starts and i put it in first gear and slowly accelerate, the car tends to stops and i have to press clutch to stop car from shutting down. the problem remain even when i have driven 4 to 5 km. car starts instantly on cng but have one problem; it accelerates slowly both on cng and petrol.

    After that problem my mechanic opened and cleaned collaborator of the car

    i have tried to run car both on unleaded and high octane but of no use.
    I recently got my car overhauled and it’s now 700 km driven

    car is mehran 2004 model vx ff cng.

    What you guys think the problem is? Kindly help me.



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    Default

    cant you guys even help me from where i should get tuned my car's carburetor and engine?

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    Default

    yar i must recommend suzuki raiwind motors. my bro happens to be friends wid those guys. they have an engine mechanic who iz like ustad of all mechanics. do go there. he is nicknamed haji saab in workshop but the dude has done courses from above.

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    Default

    mi cuore is giving the same problem on petrol

    it was really difficult to drive the car last 2 days as the cng was off so i had to drive the car on petrol and stop it with handbreak as i had to press the clutch and also give the race to stop the car ffrom switiching offf
    and its perfect on cng
    M @ c!v!c '95 L0v3&

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    Default

    first u shud both try those carburetor cleaners. if the problem is in jets you can get a whole kit to overhaul your carbs

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    959
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    Default

    Sir clean/wash your carbs.

    Adjust the distributor timing according to car manual.

    Adjust the idle car RPM @800 RPM or whatever mentioned in your manual.

    Adjust the tappets (valve clearance) when the car engine is as cold as possible.

    Clean and inspect spark plugs and wires if necessary.

    Also the Air filter and intake for dust.
    Readers are Leaders.

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    Default

    Quote Originally Posted by ashbal View Post
    mi cuore is giving the same problem on petrol

    it was really difficult to drive the car last 2 days as the cng was off so i had to drive the car on petrol and stop it with handbreak as i had to press the clutch and also give the race to stop the car ffrom switiching offf
    and its perfect on cng
    what did you then do to remove the fault? details please

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    Default

    @959

    where can i get mehran's manual?

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    Default

    get ur car's carburator checked from an experienced mechanic, i think the butterfly inside the carburator is not working properly.
    Drive Safe

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    Default

    yes. consult experienced mechanic.
    seeting up a carbureator is not an easy job.
    i remember that such mechanics ruined my mehran's carbureator few years ago. its petrol avaerage dropped to 6km/litre. i had tried everything eg replacement of carbureator kit, jets, repairing of butterfly etc but no success.

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    Default

    simply do above mentioned things by 959 + carby service n setting of cg n patrol

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