When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Wait, you flushed through that hose with distilled water?
When you turn on the A/C, water will condense on the evaporator. It drains out through that, perfectly normal to see a puddle of water under the car when you've been running the A/C.