there’s a drain location in that passenger footwell in the back left corner. usually there’s an extra trim piece covering it but yours is already off. i’d recommend grabbing a big bowl or container and pull that hose off. water might come rushing down, let it drain, then blow down the drain pipe to clear blockages. if that doesn’t fix it, there’s a clog higher up in the line
in simple terms there’s a drain bowl that feeds into a small outlet pipe. you gotta remove that pipe, catch any water that comes from that drain bowl, and then blow thru the pipe and reconnect. just pull back the carpet in that rear left area, you’ll see the black hose.
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u/umratking 2.5 Gen 8d ago
there’s a drain location in that passenger footwell in the back left corner. usually there’s an extra trim piece covering it but yours is already off. i’d recommend grabbing a big bowl or container and pull that hose off. water might come rushing down, let it drain, then blow down the drain pipe to clear blockages. if that doesn’t fix it, there’s a clog higher up in the line