AC radiator leak - is it fixable?

Discussion in 'Freightliner Forum' started by PermanentTourist, Apr 23, 2019.

  1. PermanentTourist

    PermanentTourist Heavy Load Member

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    Harbor Freight doesn't sell vacuum pumps... I just called one and they don't sell them. Could I just run some extra 134a through the system with a something open to get rid of all the air?
     
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  3. speedyk

    speedyk Road Train Member

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    Or autozone will lend you the pump and gauges free with a deposit.

    For finding the condenser try them as well as local indy shops.
     
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  4. PermanentTourist

    PermanentTourist Heavy Load Member

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    AutoZone has semi truck parts in stock?

    I already tried some independent shops, they are as expensive as the dealer.

    What I really need is a Truck junk yard in Ohio, but they are hard to find.
     
  5. lilillill

    lilillill Sarcasm... it's not just for breakfast

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    3 CFM Two Stage Vacuum Pump
     
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  6. buddyd157

    buddyd157 Road Train Member

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    no, it wasn't...
     
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  7. buddyd157

    buddyd157 Road Train Member

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    no, you will have air bubbles, you need to evac the system.
     
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  8. PermanentTourist

    PermanentTourist Heavy Load Member

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    Might be an online-only thing. Dot store I called in Youngstown doesn't seem to carry it.
     
  9. buddyd157

    buddyd157 Road Train Member

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  10. Intothesunset

    Intothesunset Road Train Member

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    I thought the op said this was a radiator leak?
    If that is the condenser than unplug your harness for the AC pump.
    Than your good until you get it fixed. If your in the cool areas until you get home just run the truck until off time.
    You may want to pick up a condenser on your way home from a parts shop for $200 or so.
     
  11. lilillill

    lilillill Sarcasm... it's not just for breakfast

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    All the stores carry them. You likely talked to someone who doesn't have a clue what a vacumn pump is.

    Replace your filter drier too and add 3 oz of PAG100 oil. Vacumn for at least 30 minutes and make sure it holds with no loss on the gauge.
     
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