A woman named Isa got a nasty surprise when she found her Subaru Crosstrek covered in wet mud stains inside. She had no idea what caused it, so she asked for help on Reddit. That’s when she learned about a part of her car she never knew needed regular care.
Isa shared a TikTok video, showing the mess in her car. Water had backed up from her sunroof drains, which were blocked. The water had nowhere to go, so it spilled over and left dirty stains all over her car’s ceiling. When she posted about it online, tons of other people said they had never heard of sunroof drains either.
