Volvo XC90 D5 Low Pressure Pump Fuel Flow Check - Seventh Stage

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  • เผยแพร่เมื่อ 23 ธ.ค. 2024

ความคิดเห็น • 11

  • @Digglets
    @Digglets ปีที่แล้ว +1

    Hi, Just a quick question about the text description you wrote for the video. What do you mean by “… I did the key On and OFF cycle over 20 times…”. Did you crank the engine over 20 times?
    Why I am asking because I have a push button start and if I only push the start button it turns the radio on but with the brake pressed, I will crank the engine.

  • @boofstien2
    @boofstien2 ปีที่แล้ว

    When you say key on then off cycle for now long do you turn to on then how long off ? 20 times I understand but not how long to leave on and off for? Thank you

  • @patelvivek4888
    @patelvivek4888 2 ปีที่แล้ว

    I have XC60 D5 in my workshop, same type of bubbling issue in Fuel line of Low pressure fuel pump side. Have to fill 5ltrs of diesel then bubbling will get reduce and car will start for 10 mins then car will shut down and will not start again. Then again have to refuel 5lts and car will start after bleeding process on Nozzle then will again stop in few minutes. Have done it 3 times now tank is almost half full but same issue. Got held up, thinking over to remove tank after customer approval. What eles can u guys suggest.

    • @MrZakmuh
      @MrZakmuh  2 ปีที่แล้ว +2

      Yes filling up the tank is a good idea but DON'T bleed manually - this is where things going wrong. That HPFpump is designed to bleed itself. All what you have to do is priming (turn the key on and off) for like 20 times, until you dont hear any air bubble inside the fuel filter housing (under rear passenger side) and only whining noise you should hear. Then start the engine and let it run

    • @patelvivek4888
      @patelvivek4888 2 ปีที่แล้ว

      @@MrZakmuh But after Priming car does trun On and will remain strat for approx 10mins. Then will shut down. Aging have to do Priming and will start for 10mins and engine will shut down.

    • @patelvivek4888
      @patelvivek4888 2 ปีที่แล้ว +1

      If engine is running then there should not be any bubble in line that is what i think. And if there is any bubble formation then engine should Shut off. Right?

    • @MrZakmuh
      @MrZakmuh  2 ปีที่แล้ว

      Yeah youre right...sounds like theres a leak in the fuel system?

    • @SergioMartinez-fn4gi
      @SergioMartinez-fn4gi ปีที่แล้ว

      @@MrZakmuh I replaced the high pressure pump cp3 of my Volvo D5 and I can confirm that the purging is done by turning the ignition key about 20 times until I can no longer hear the hum of the gas oil tank pump, I only unplugged the injectors and opened the passage of diesel oil in the 5th injector, I turned the engine until it came out with pressure through the injector bore, I tightened, put in the injector power cables and it started on the first try.

  • @cristiangrigor6566
    @cristiangrigor6566 2 ปีที่แล้ว

    Did you find the problem?

    • @MrZakmuh
      @MrZakmuh  2 ปีที่แล้ว

      Yes mate I have. Car is now sorted and Ive updated the description above with the solution

  • @palhorvath3928
    @palhorvath3928 2 ปีที่แล้ว

    Absolutely dont seeable from where,tó where S go that pipe