Small Radiator Leak

Discussion in 'Heavy Duty Diesel Truck Mechanics Forum' started by amarillasleo, Apr 22, 2018.

  1. amarillasleo

    amarillasleo Bobtail Member

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    Vapor Coming in front of the radiator. Coolant level steel good. Should I put stop leak treatment and which one? Or should go to the shop?

    Thanks
     
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  3. uncleal13

    uncleal13 Road Train Member

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    No to stop leak, just messes up everything else.
     
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  4. Jazz1

    Jazz1 Road Train Member

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    I would never put anything in rad. Find the leak and have it repaired.
     
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  5. amarillasleo

    amarillasleo Bobtail Member

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  6. HopeOverMope

    HopeOverMope Road Train Member

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    Make sure it’s not a damaged/cut silicone hose. I had one where the cut was underneath the clamp on the bottom side of the hose. Chased that leak for a while. It really looked like it was coming from the Rad itself. Maybe a pressure test would help make sure.

    Good luck
     
  7. amarillasleo

    amarillasleo Bobtail Member

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