What are those things.
 

2000 Audi A4 Quattro 2.8L

I am trying to drain and flush my power steering reservoir but can't get at it because these electrical componets are in the way and I can't remove it. Can someone help me out please. What are these to the left of the reservoir. They seem to be on some kind of plastic support ring but how can I remove them or at least get them out of the way?

Thanks

Not sure about that, but when I changed my fluid, I disconnected the power steering cooler and drained it that way. Should be at the base of the radiator - a plastic U shaped tube.

those are your sensors for the headlight fluid. Make sure fuses are in good condition because you dont want to find your self in the dark without any fluid left ;-)

Lol :D