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    Oil leaking out of Head Gasket

    I'm new to the E30 world. Is it common for my E30 head gasket to be leaking oil? no weater just oil.

    #2
    That isn't a common problem, but isn't unknown either.
    The car makes it possible, but the driver makes it happen.
    Jim Levie, Huntsville, AL

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      #3
      from what I've seen, almost all e30s that haven't had their gaskets changed at 170k-mi+ all have oil seeping from the headgasket.
      Much wow
      I hate 4 doors

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        #4
        Are you sure it is from the headgasket?

        There are plenty of known and more common culprits....oil filter housing seals, valve cover gasket to name a few. Where is the leak?
        1997 Artic Silver M3
        CES GT4094r 651hp/615tq @ 24 psi

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          #5
          Happened to mine. You'll need a new head gasket... Hopefully you don't have coolant getting into your engine.
          My 325iX DIY Threads:

          Front Wheel Bearing Replacement

          325iX Rear Subframe Bushings and MUCH more w/pics!

          325iX Steering Rack Replacement, Suspension, & Oil Pan job w/pics!


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            #6
            Originally posted by Alexis Jung View Post
            Are you sure it is from the headgasket?

            There are plenty of known and more common culprits....oil filter housing seals, valve cover gasket to name a few. Where is the leak?
            And to add to this.... I tough mine was leaking too and it endeup being the camshaft oil seal (this will seap down to the little headgasket tab(close to the water pump) and make it look like the gasket is leaking...
            Denny
            ___________
            1990 BMW red 325IC M30B35 all stock Girlfriends ride
            1991 BMW black 318IC (M62b44 Megasquirt 2 ver 3.57)

            Blogs:
            http://bmw325e30.blogspot.com/ (restoration)
            http://bmw325e30turbo.blogspot.com (Twincharge M20)
            http://bmw325e30m62b44.blogspot.ca/

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              #7
              No coolant in the oil. It leaks to the front

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                #8
                Yes, it's fairly common for a headgasket to leak oil externally.

                I had a car that did this for 20,000 miles before I did anything about it.
                BimmerHeads
                Classic BMW Specialists
                Santa Clarita, CA

                www.BimmerHeads.com

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                  #9
                  For as long as I can remember, people have been complaining about m20 headgaskets leaking from the oil return passages. The theory is since the engine is angled towards the passenger side and the oil return passages are on that side...a leak often develops. I have even heard of some people retorquing the headbolts in an effort to get it to stop.
                  "I'd probably take the E30 M3 in this case just because I love that little car, and how tanky that inline 6 is." - thecj

                  85 323i M TECH 1 S52 - ALPINEWEISS/SCHWARZE
                  88 M3 - LACHSSILBER/SCHWARZE
                  89 M3 - ALPINEWEISS II/M TECH CLOTH-ALCANTARA
                  91 M TECHNIC CABRIO TURBO - MACAOBLAU/M TECH CLOTH-LEATHER

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                    #10
                    Thanks Everybody you have been most helpfull

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                      #11
                      If it's not too bad, and there's no coolant in your oil, I would just leave it alone for now.... You might consider getting a leak detection kit just to be sure it's leaking from where you suspect it is. Oil has a way of creeping around everything - especially while driving...
                      My 325iX DIY Threads:

                      Front Wheel Bearing Replacement

                      325iX Rear Subframe Bushings and MUCH more w/pics!

                      325iX Steering Rack Replacement, Suspension, & Oil Pan job w/pics!


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