Hola amgios - I have a 2010 750Li X-Drive, and it's been throwing a P0128 code. Some research shows that this is probably due to the coolant temperature sensor for the coolant leaving the engine. I'm at a loss for figuring out where this is. Looking through the service manual, I see a diagram, but no luck on actually translating that to a location. Could anybody tell me where it is? Thank you!