anyone know what this fluid is,or was?

[mvotb]

Not sure if this happened during charging or not. From what I understand the known fluids would be colored. Not any kind of oil. Kinda like semi rusty radiator water with small particles. Rear motor?

 

[dhrivnak]

Did you drive through rain or a puddle? If so I would assume this is dirty rain water dripping out of your bumper.

 

[mvotb]

I think your right. although I didn't drive in the rain or through a puddle,I did drive on a wet road, for a couple miles. With as little as it has rained in SoCal, possibly the tires kicked up enough water into the covered undercarriage, for it to run out. Could also possibly be rotor metal dust that is also accumulated up there and came out as rust and particles. Hopefully it's that and not something else rusting in there.

 

[Buster1]

Climb under and look directly above each drip location. That might tell you where it’s coming from. Each drip spot looks like it was quite precise.

 

[bishoppeak]

Probably a whole summer's worth of dirt build up getting washed out of the nooks and crannies.