I have a 1995 tandem axle trailer and when I purchased this boat/trailer, it would slam forward during stopping and do the same thing when accelerating from a stopped position. A frind suggested I check the brake fluid level.....I did and it was empty!!! I filled it with brake fluid and now I guess I need to try to bleed the lines....problem is, I don't know how to do this on a trailer. It's a Stratos Trail trailer...

Can anyone help me with this or is it best left to the pro's to do?
Thanks.....