Car Problem Reports

Chrysler Town & Country Water Leak Due to HVAC Case Not Sealed at Bulkhead

Chrysler Town & Country Problem
10 Reports
Me Too

Model Years Affected: 2001, 2002, 2003, 2004, 2005

Average Mileage: 97,600 mi (40,000 mi - 120,000 mi)


If the HVAC (heater) housing is not properly sealed at the bulkhead (firewall), water can leak into the passenger compartment. Foam sealant should be used to seal any gaps and the evaporator drain tube can be modified to prevent further water entry.

  •  Rookie

    Water leaks in around the seal at the firewall. I have not fixed it yet and would like to know how to seal it. The tube or water exit in the engine compartment is open. Input on how to fix it is requested.

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  •  Rookie

    water leak onto front passenger side compartment/floor-board when a/c is being used.
    I saw the comment advising to use a foam sealant. Do I have to take the dash apart to get to it? Is there possibly a plastic part that may have broken? THANKS for your advice!!

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  • Visitor, , 110,000 mi

    Water from air condintion leaking into front passenger floor.

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