F430 F1 selection of nutral gear problem | FerrariChat
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F430 F1 selection of nutral gear problem

Discussion in 'Technical Q&A' started by wlracing, Jan 2, 2013.

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  1. wlracing

    wlracing Karting

    Dec 14, 2004
    234
    UK
    Full Name:
    wally
    #1 wlracing, Jan 2, 2013
    Posted in 360/430 section , any one have problem selecting nutral before starting ? loud clicking from gearbox before finnaly staying in nutral ?
     
  2. tazandjan

    tazandjan Three Time F1 World Champ
    Lifetime Rossa Owner

    Jul 19, 2008
    39,273
    Clarksville, Tennessee
    Full Name:
    Terry H Phillips
    #2 tazandjan, Jan 2, 2013
    Wally- Lots of things that could cause that problem with an F1 car, so probably best to let someone look at her with an SD3 before it gets any worse. As an owner you can check F1 fluid level, also shared with the E-diff, and see if that is low, but for anything else, you are going to need professional help and an SD3 or equivalent.
     
  3. wlracing

    wlracing Karting

    Dec 14, 2004
    234
    UK
    Full Name:
    wally
    #3 wlracing, Jan 3, 2013
    Car has been with dealer for third time with SD3 they say they have not come across this before ?
     
  4. rustybits

    rustybits F1 Rookie
    Professional Ferrari Technician

    Jan 28, 2007
    2,509
    Somewhere, anywhere
    Full Name:
    Eddie B
    #4 rustybits, Jan 3, 2013
    A few ideas spring to mind, mostly pressure related.
    1. E-diff leakoff from solenoid
    2. Loose bleed screw on actuator
    3. Lazy pump or pressure switch on valve block
    4. Voltage issue
    5. Actuator wear (less likely)
     
  5. tazandjan

    tazandjan Three Time F1 World Champ
    Lifetime Rossa Owner

    Jul 19, 2008
    39,273
    Clarksville, Tennessee
    Full Name:
    Terry H Phillips
    #5 tazandjan, Jan 3, 2013
    Wally- There you go, help from a pro. Thanks Eddie.
     

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