I have a 2016 Kia Sedona, and have noticed these fluid spots on my driveway. I don’t know what they are! I don’t think it’s water based as it doesn’t evaporate even under a blistering sun.
Not sure if the darker spots fade into the light gray ones with time, or if they are unrelated.
Anybody could take a guess? Could it be the rustproof liquid? I have doubts though, since we get it rustproofed in the fall and leave the van on the street for many days until everything drips out. Plus, new spots have appeared since the spring.
Thanks in advance!