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  1. #1
    Join Date
    Aug 2007
    Location
    Alpine, Utah
    Posts
    149

    Default Blowing Out the Heater?

    How do you do this? What exactly do you blow out? I have an 07 LS (Direct Drive). Which hoses do you blow through? Any have any pictures of this since a picture is worth a thousand words?

    Thanks,

    Garn

  2. #2
    Join Date
    Mar 2003
    Location
    s.e. washington state
    Posts
    1,776

    Default

    Take the two hoses off the engine that lead to the heater and blow compressed air through one of them until water won't come out anymore. One year I didn't use a compressor and I blew air into one tube and that works and I keep that to myself so you won't get a picture.
    1998 Mobius
    310 HP PCM

  3. #3
    Join Date
    Jul 2002
    Location
    London Ontario Canada
    Posts
    1,752

    Default

    you could also pump antifreeze in the front line till it drains out the back line

  4. #4
    Join Date
    Jun 2008
    Location
    Eugene OR
    Posts
    1,476

    Default

    Garn, I just posted pic's under the winterzation process thred under service and repair. It is for a V Drive But i would think they would come off the same spots as the D Drive does. You can blow them out with your mouth just don't pass out becasue that would be a bad story to tell everyone.
    2008 Outback V
    “Do not wait; the time will never be “just right.” Start where you stand, and work with whatever tools you may have at your command, and better tools will be found as you go along." -Napoleon Hill

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