Alright so I just bought my first BMW for dirt cheap, reason being the convertible top won't go up or down. I've played around with it for a while and here's what I've noticed. Electronic motors at front of top work fine. When I push the open top button, the electronic motors push it up about 2 inches and then the hydraulic motors whir but the top doesn't move. So at first I thought it might be the infamous plastic gear under the seat but that seams to be fine so I tore open my trunk and took the insulation of my hydraulic pump and behold, absolutely NO hydraulic fluid. Obviously I can go buy some more which I plan on doing this morning but I'm sure there's going to be a leak somewhere. My main question is, has anyone had experience with this and is there a good chance my hydraulic motor will be fried from trying to run without the fluid? Thanks in advance!