Disco II Engine Oil disappears???

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  • memoje
    Low Range
    • Jul 2012
    • 15

    Disco II Engine Oil disappears???

    Hi, I have my disco II, 2001, Bosch engine 4.0....the problem.... the engine oil disappears.....I don't know what is going on with it.....the engine doesn't seems that burn it oil, there is no smoke thru the exhaust pipe, and from time to time the engine needs to refill with oil....there is a month, more or less, and the engine needs oil, about 2 or 3 quarts...

    Any one has an idea that what could it be...? thanks for your attention and time... regards...
    Discovery II 2001

    Rebuild > front and rear propshaft, alternator
    Replace > oil pump, water pump, time kit, shocks, engine and trans mounts, front wheel hubs, abs front sensor, trans oil temp sensor, evap valve, trans filter, engine sump gasket, clock light bulb...
    Cleaning > Throtle body, pvc valve..

    Have a nice day...
  • RNZack
    Administrator
    • Sep 2011
    • 426

    #2
    Head gasket failure? Ever had the oil temp go over halfway on the gauge?


    Sent from my iPhone

    Comment

    • memoje
      Low Range
      • Jul 2012
      • 15

      #3
      thanks for the quick reply... and for the oil temp gauge... never see it....a dump question.. Where is it? ....I just only see the water temp gauge, and always is at the middle, correct temp...

      Head Gaskets.... I don't kow, I just bought the disco a few months ago,,and the heads looks clean and shines... I don't know if it was rebuilded or not, or just cleaned...

      One issue that I observe... when the engine starts, usually at mornings., launch water thru the exhaust pipe,,, lives a big spot at the driveway....

      Thanks....
      Discovery II 2001

      Rebuild > front and rear propshaft, alternator
      Replace > oil pump, water pump, time kit, shocks, engine and trans mounts, front wheel hubs, abs front sensor, trans oil temp sensor, evap valve, trans filter, engine sump gasket, clock light bulb...
      Cleaning > Throtle body, pvc valve..

      Have a nice day...

      Comment

      • RNZack
        Administrator
        • Sep 2011
        • 426

        #4
        Sorry I meant water temp, not oil. After you run the vehicle for a while, open the hood and squeeze the upper radiator hose. If it's hard as a rock than you may have head gasket issues.


        Sent from my iPhone

        Comment

        • memoje
          Low Range
          • Jul 2012
          • 15

          #5
          ok.. checking that today and comment.... thanks
          Discovery II 2001

          Rebuild > front and rear propshaft, alternator
          Replace > oil pump, water pump, time kit, shocks, engine and trans mounts, front wheel hubs, abs front sensor, trans oil temp sensor, evap valve, trans filter, engine sump gasket, clock light bulb...
          Cleaning > Throtle body, pvc valve..

          Have a nice day...

          Comment

          • memoje
            Low Range
            • Jul 2012
            • 15

            #6
            Hi, I check the hose after an hour trip... the hose is not hard as rock.. it was hard but not enough so I can flex it with my hand....and the temp gauge was always at the center...

            What else it could be...Thanks...
            Discovery II 2001

            Rebuild > front and rear propshaft, alternator
            Replace > oil pump, water pump, time kit, shocks, engine and trans mounts, front wheel hubs, abs front sensor, trans oil temp sensor, evap valve, trans filter, engine sump gasket, clock light bulb...
            Cleaning > Throtle body, pvc valve..

            Have a nice day...

            Comment

            • Boston
              1st Gear
              • Feb 2010
              • 151

              #7
              Check you PVC system. Bet it's blocked. Causing the engine to pressurize and leak vaporized oil

              Comment

              • memoje
                Low Range
                • Jul 2012
                • 15

                #8
                ok.. verifying today.. and comment later... thanks...
                Discovery II 2001

                Rebuild > front and rear propshaft, alternator
                Replace > oil pump, water pump, time kit, shocks, engine and trans mounts, front wheel hubs, abs front sensor, trans oil temp sensor, evap valve, trans filter, engine sump gasket, clock light bulb...
                Cleaning > Throtle body, pvc valve..

                Have a nice day...

                Comment

                • memoje
                  Low Range
                  • Jul 2012
                  • 15

                  #9
                  hey Boston... the PCV System it was clogged.. the Oil Separator was full of oil like grease or something like that... take a look at the pics....Click image for larger version

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                  one is before and one after .... hope this was the problem... verifying and posting later....

                  Thanks a lot....
                  Discovery II 2001

                  Rebuild > front and rear propshaft, alternator
                  Replace > oil pump, water pump, time kit, shocks, engine and trans mounts, front wheel hubs, abs front sensor, trans oil temp sensor, evap valve, trans filter, engine sump gasket, clock light bulb...
                  Cleaning > Throtle body, pvc valve..

                  Have a nice day...

                  Comment

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