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Strange Engine Noise When Starting Cold, And When Accelerate

myfocusst
myfocusst
in Ford Focus Club

Featured Replies

Hi everyone, like you can see and hear i have some problem, wich my ST MK2 some ideas?


the noise always there when engene is could, and disappear after 1-2 min, and come back when you accelerate and turbo start working.


the sound is not as high as in video,phone filter just make it sound that high. :D)


Thanks for help.





Noise from inside




and noise disappear after some seconds.




Take the car to some turbo experts next week.

  • Quote


    Initially sounded like a belt slip, but then it sounds like its actually blowing, have you checked the intercooler pipe and hoses for any cracks or splits?

    Does the noise get worse if you accelerate the car standing still?

  • Quote
    • Author

    take it to ford today, they think its turbo, but they need to take the turbo apart to test, no the noise disappear after some 60 sec.and its was not easy to mechanics to find out where its coming from, the noise coming only on cold motor,and take some time to cool down...;D)and then you just have 60 sec to find out..:D) but they think its turbo.

  • Quote

    Hopefully they can fix it for you and cheaply!

    Sent from my MY SAGA C2 using Ford OC mobile app

  • Quote
    • Author

    The noise from inside...and its disappear after some seconds in video 2

    Take car to some turbo experts in next week.

    Noise

    no noise

  • Quote
    • 1 year later...

    Hi I'm new to the focus st and I've noticed I have this noise does anyone know what it is?

  • Quote

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