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some noise from rear like gas leaking sound

Discussion in 'Punto 1.3 MJD 90 HP' started by srineevaas, Aug 29, 2015.

  1. srineevaas

    srineevaas Timido

    Messages:
    6
    chennai
    Punto Evo 1.3 90 HP
    Team Fiat, I have bought yesterday new 90 hp punto diesel and found some noise at below right door down like gas leaking sound. Please explain what will be the cause for the sound? I am worried.
  2. Deepak

    Deepak Regolare

    Messages:
    455
    KA-30
    Bengaluru
    Punto Evo 1.3 90 HP
    Does it come during engine start up ? If yes, No need to worry. It's fuel pump starting up while you crank the engine.
    PradeepM likes this.
  3. RaviHegde

    RaviHegde Regolare

    Messages:
    299
    Karnataka
    14.62°N 74.85°E
    Grande Punto 1.4
    If it is continuous pssss sound it is the brake assist vacuum pump. Don't worry. I have heard it in my Punto (1.4 FIRE) too.
    PradeepM likes this.
  4. driveit

    driveit Amatore

    Messages:
    55
    chennai
    Punto Evo 1.3 90 HP
    Even I used to hear in my 90HP but nothing to worry. FASS inspected and couldn't find any issue.
  5. PradeepM

    PradeepM Staff Member Janitor

    Messages:
    693
    Hyderabad
    Linea 1.3
    @srineevass as Deepak pointed out if it is at the MAR position then definitely its the fuel pump coming into action. Also it's advice to crank the engine only after you hear the fuel pump stop.
    Please let us know if this is not the case.

    Cheers,
    Pradeep.
    Deepak likes this.

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