new radiator

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  • e30Villain
    E30 Addict
    • Jun 2012
    • 540

    #1

    new radiator

    So my temperature had been creeping to 205 degrees Fahrenheit when stopped and i was never able to find out what it was. Well now i found a hole under my radiator, which im sure is the cause of the temperature creeping.

    You think an ebay radiator would do the job? I'm pretty low on money but don't want a used radiator.
    87 ETA | Hibernating
  • lcoleman
    Grease Monkey
    • Jan 2009
    • 331

    #2
    I'd rather have a used unit than ebay crap, personally. New ones are "only" like 150-160 depending on where you get it.

    Do you have a coolant leak? The hole doesn't really matter if you don't. If you're overheating when stopped, a more likely culprit is the fan clutch.

    Comment

    • e30Villain
      E30 Addict
      • Jun 2012
      • 540

      #3
      Originally posted by lcoleman
      I'd rather have a used unit than ebay crap, personally. New ones are "only" like 150-160 depending on where you get it.

      Do you have a coolant leak? The hole doesn't really matter if you don't. If you're overheating when stopped, a more likely culprit is the fan clutch.

      Yeah there was a good amount of coolant under my car. Technically if i top off the coolant daily it shouldn't matter correct, or is there a loss in pressure?

      I did the newspaper test on the fan and it passed.
      87 ETA | Hibernating

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      • dnguyen1963
        R3VLimited
        • Nov 2011
        • 2648

        #4
        A new CX Racing all aluminum rad is only $165. Mitshimoto rad is more expensive, but has more happy users. Replace your rad asap.

        Comment

        • e30Villain
          E30 Addict
          • Jun 2012
          • 540

          #5
          Originally posted by dnguyen1963
          A new CX Racing all aluminum rad is only $165. Mitshimoto rad is more expensive, but has more happy users. Replace your rad asap.
          It is the radiator right? I want to be sure it's the radiator and not the fan clutch.

          I also want to know if it loses pressure as it leaks?
          87 ETA | Hibernating

          Comment

          • MR 325
            Moderator
            • Oct 2003
            • 37825

            #6
            If your car is pouring coolant out of a hole in the radiator... you need a radiator!

            Just go to BMA, they have the Nissens radiator for $140.
            BimmerHeads
            Classic BMW Specialists
            Santa Clarita, CA

            www.BimmerHeads.com

            Comment

            • dnguyen1963
              R3VLimited
              • Nov 2011
              • 2648

              #7
              Of course, you are going to lose pressure. What do you think would happen if a balloon has a pin hole? Your coolant system is a closed system and any hole would vent the pressure.

              Comment

              • e30Villain
                E30 Addict
                • Jun 2012
                • 540

                #8
                Thanks guys. Going to change radiator this week or the following.

                Btw Mr.325 do you have a friend who lives on barton? My friend has an evo8 and he sent a picture to me of a black e30 parked next to his house, looked like your car. I remember his neighbor having a bronzit e30. I gave him a thumbs up last time i saw him by his e30.
                87 ETA | Hibernating

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