458 engine knock sound | FerrariChat

458 engine knock sound

Discussion in 'Technical Q&A' started by emanueloko, May 8, 2024.

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  1. emanueloko

    emanueloko Rookie

    Mar 8, 2021
    15
    Full Name:
    Emanuel Pereira
    Hey everybody, today no luck day
    I have 458 for 3 years
    Is Like my daily car
    1 year a go I have problem with cylinder lifts
    I replace both cylinder head complete , car drive perfect for 1 year
    And now
    Start misfire, the sparks plug is like smashed on cylinder 5, I change 2 time now car drive perfect but have a sound come to cylinder 5 [emoji22][emoji22][emoji22][emoji22]
    I post and try post a video, I Living foster city Ca , I really don’t know what’s do Image Unavailable, Please Login


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  2. emanueloko

    emanueloko Rookie

    Mar 8, 2021
    15
    Full Name:
    Emanuel Pereira
  3. Ferrari Tech

    Ferrari Tech Formula 3

    Mar 5, 2010
    1,211
    Georgia
    Full Name:
    Wade Williams
    Something is in the cylinder and it needs to be repaired. Looks like the head is coming off again.
     
    Rifledriver likes this.
  4. emanueloko

    emanueloko Rookie

    Mar 8, 2021
    15
    Full Name:
    Emanuel Pereira
    Thanks for answer, I go get the engine out
    Again


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