I have a 2009 SL63AMG and today I noticed some hydraulic fluid on the floor under the differential. I lifted the car and thought the fluid was from the differential but it is not. There is a unit of some type located above the differential that has a high pressure hose on one end of it that runs up to the trunk floor. That line looks good but there is a smaller line on the other side that appears to be pulling away and is wet and dripping a yellowish red fluid that is quite thin. Is this a suspension component or could it be a pump for the power top? Can it be accessed from the trunk? It is hard to see above the differential let alone work above it. If it can not be accessed from the top I may have to remove the differential to access it and I'm not looking forward to that! There is at least one electrical connector associated with the component and of course it is dripping with fluid.

Any insight or help anyone has would be greatly appreciated!!! Thanks in advance!!