Town Car 2006 Signature leaks water

Lincoln Town Car

  1. Anthony C

    Anthony C New LVC Member

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    Jun 27, 2019
    Location:
    08062
    ALL ............
    My 2006 Signature Town Car leaks water on the passenger front floor. One owner garage kept.
    I removed the interior seats and rugs and about 2 gallons of water. The front and rear floors were soaked on the passenger sid

    Cowl:
    I removed the wipers.
    Removed the cowl covers.
    With a shop-vac cleaned out the center and drivers side drains. There was very little debris in there.
    Next I removed the Passenger side cowl air inlet duct. Someone was there before me it was loaded with RTV.
    I removed the duct cleaned everything applied a new layer of RTV and reinstalled it.
    The little flap is clear.

    Sunroof:
    I pulled back the headliner both sides to inspect the drain hoses.
    Next I got a piece of trimmer string line and fished it into the Sun roof drains on both sides.
    The drivers side was clear.
    The passenger side did have some debris in there. I blew it out with air. Additionally sprayed water in both sides with a squeeze bottle.
    Both sides run free.

    Evap Drain:
    Looked under the car and found the evaporator drain. it appears to be clear. Blew air into it.
    From under the hood I opened up the top of the e-vap housing and poured in some soapy water. seems to be draining out just fine.

    Testing:
    Ran the hose on the car, looked good no leaks.
    Soaped the windshield real good and pressurized the inside of the car. No bubbles appeared any where that I could see.

    Last night we had a good rain ....... and guess what? more water coming in on the passenger side. about a cup full.

    Two observations:
    Musty smell coming from the A/C
    Water dripping out from under the car for an extended period of time after a rain. Like a drain is clogged and slowly dripping out.

    Questions:
    What did I miss?
    Where do the sunroof drains empty out?? I cant seem to find the end. Do I need to pull the fenders? Inner wheel wells?


    Any Help would be appreciated.
    Thank You
     
  2. Svets96

    Svets96 Dedicated LVC Member

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    Joined:
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    Location:
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    Re seal the air intake duct from the filter assembly under the cowl. Make sure you remove all the old sealant to insure a proper new seal. I found some videos for your reference:



    Hope this helps you.
    -SVETS
     
  3. Anthony C

    Anthony C New LVC Member

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    Location:
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    Yes Thank You
    I did all of that It still leaks......
    I may just sell it .......
     

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