Rumble in the rear end | FerrariChat
Buy

Rumble in the rear end

Discussion in '308/328' started by GrigioGuy, Sep 5, 2015.

This site may earn a commission from merchant affiliate links, including eBay, Amazon, Skimlinks, and others.

  1. GrigioGuy

    GrigioGuy Splenda Daddy
    Lifetime Rossa Owner

    Nov 26, 2001
    33,434
    E ' ' '/ F
    Full Name:
    Enzo Gorlomi
    #1 GrigioGuy, Sep 5, 2015
    This morning I was pushing the 328 backwards out of the garage and had the wheel kicked over to get it to turn. As I was pushing it, there was a very noticeable rumble/groan from the rear of the car. The sound is not as noticeable when being pushed in a straight line.

    I have not noticed any performance changes in the car.

    Ideas? Suggestions?
     
  2. miketuason

    miketuason F1 World Champ
    Owner Silver Subscribed

    Feb 24, 2006
    15,833
    Cerritos, CA.
    Full Name:
    Mike
    #2 miketuason, Sep 5, 2015
    Do you have Any kids, pets, neighbors kid, neighbors pet? :)
     
  3. Steve Magnusson

    Steve Magnusson Two Time F1 World Champ
    Lifetime Rossa

    Jan 11, 2001
    26,932
    30°30'40" N 97°35'41" W (Texas)
    Full Name:
    Steve Magnusson
    #3 Steve Magnusson, Sep 5, 2015
    The limited slip clutches in the differential have to slip when turning and can "groan" during very low speed turning -- especially when using Redline "NS" IME - are you?
     
  4. JohnnyTS

    JohnnyTS Formula Junior

    Jun 3, 2012
    907
    Pretoria East, RSA
    Full Name:
    John
    #4 JohnnyTS, Sep 6, 2015
    All 328's Ive driven so far made a rubbing sound when i drive slow and turn, I thought it might be a pipe rubbing on a rubber hose or air intake or something similar.

    Steve, first time I hear about the limited slip clutches, interesting.
     
  5. Bell Bloke

    Bell Bloke Formula 3

    Dec 6, 2012
    1,839
    UK
    #5 Bell Bloke, Sep 6, 2015
    Both of our cars do the same, it's the LSD clutches. :)
     

Share This Page