04 town car leaking water inside passenger compartment on the passenger side seems to run from front to rear floor
no water seems to be from roof or high but noticed running from floor of front passenger side and rear passenger side.
You could have a clogged drain in the well in front of your windshield. Also, the heater element could be leaking and finding its way inside your firewall. I had the latter do this in my "98". Not certain if the 04 heater is the same but not a whole lot changes from one model year to the other.
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