Darn, new oil leak with pic. | FerrariChat

Darn, new oil leak with pic.

Discussion in '308/328' started by carb308gtb, Jul 20, 2010.

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  1. carb308gtb

    carb308gtb Karting

    Oct 20, 2006
    188
    Svezia
    Full Name:
    Patrik
    #1 carb308gtb, Jul 20, 2010
    Last edited by a moderator: Sep 7, 2017
    A month ago I replaced the clutch and also a leaking main seal inside of the pressure plate.
    Now today after driving an our the dripping came back but with the smell of gear oil instead.
    After I parked the dripping is like, one drop every second, look at the frame. I also put in new o-rings when I change clutch, she was okey about the first 10 hours of driving.
    Any ideas?
    /Patrik
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  2. Jdubbya

    Jdubbya The $10 Trillion Man
    Silver Subscribed

    Dec 28, 2003
    43,177
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    John
    Did you check to see if it's coming out of the overflow? It's right behind there so it doesn't look like the likely culprit but it could be.
     
  3. carb308gtb

    carb308gtb Karting

    Oct 20, 2006
    188
    Svezia
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    Patrik
    I don’t think so, I connected a 10" hose earlier to the overflow pipe to prevent gear oil spill.
     
  4. eurogt4

    eurogt4 Karting

    Apr 15, 2006
    243
    Sacramento, CA
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    Mike
    It is sometimes pretty hard to keep those o-rings in place when reinstalling the bell housing. I usually give the area around them a good cleaning and a thin coat of quality RTV silicone sealant to hold them in place.
     
  5. carb308gtb

    carb308gtb Karting

    Oct 20, 2006
    188
    Svezia
    Full Name:
    Patrik
    I know, I did that and everything was fine the first 10 hours of driving, but your right I don’t se any other reason for the gear oil leak in that area.

    Thanks all for your answers :)

    /Patrik
     
  6. isetta308

    isetta308 Rookie

    Jan 4, 2010
    37
    I don’t know if you got your answer already but try this. There is a small hole in the bottom of the bell housing just above the clutch lever. This is the clutch lever that attaches to the rod that goes into the bell housing. You can’t see the hole till you push the clutch pedal in (you will need two people, one watching and one pushing the pedal). Drive the car to get it to leak and get under the car as soon as you park, have someone push the clutch in and you will see the small hole (its about 1/2" long by 1/4" wide) if its leaking oil it usually means you rear seal is leaking. I went through the same problem of trany oil leaking and fixed it only to find out that the engine was leaking at the same time (the trany oil makes the engine oil smell of trany fluid). I hope this helps.
     

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