Fluid leak near rear left wheel; 2017 REX

[BuckMurdock]

Any ideas as to what it could be? Motor mount going? Leak is very slow…

 

[bmwnomad]

Blue is BMW coolant.

 

[alohart]

Blue is BMW coolant.

The propulsion motor and EME, both near the left rear wheel, are cooled by a coolant. One of the coolant hoses or more likely the hose connections to the motor or EME could be leaking. Don't know whether the color of this coolant is the blue-green color in the photograph, but it seems likely. Check the coolant levels in the reservoirs under the screen on the right side of the frunk when looking into the frunk from the front of the car.

I doubt that the color of the fluid (oil?) in motor mounts is blue-green.