Radiator repair on Freightliner FLD

Discussion in 'Trucks [ Eighteen Wheelers ]' started by wr2001, Feb 4, 2018.

  1. wr2001

    wr2001 Light Load Member

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    Apr 27, 2012
    Las Vegas
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    Will the core just slide out without having to remove the whole unit? If I remove the bolts on the tanks can it just be pulled out?
    [​IMG]
     
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  3. supersnackbar

    supersnackbar Road Train Member

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    Nope. The bolts just hold the end cap to the core. Sorta like a valve cover on an engine. When you get a replacement, it'll look like this

    s-l400.jpg
     
  4. boneebone

    boneebone Road Train Member

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    Nothing is ever that easy to replace.
     
    DL550CAT Thanks this.
  5. DL550CAT

    DL550CAT Road Train Member

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    I’d definitely compare prices to a complete unit. Last time I did my KW there was not much difference between complete and just the core. There is a lot of bolts holding them tanks on.
     
    GrapeApe Thanks this.
  6. boneebone

    boneebone Road Train Member

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  7. supersnackbar

    supersnackbar Road Train Member

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    When i did mine on an old FLD, it took 3 tries. I kept thinking that I screwed up the seal until I discovered that one of the solder joints on one of the cross tubes was defective. Of course you don't find out it's bad until you fill it. The way it was leaking, it looked like it was coming out of the bottom end of the tank.
     
  8. xsetra

    xsetra Road Train Member

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    In the long run, replace the whole unit. Doesn't cost much more and the unit is tested for leaks.
    Mine was guaranteed not to leak.
    I've read bad stories about leaky tank gaskets.


    Good luck.
     
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