[Motor31]

That was the same situation we had about 3 years ago. One of the front jacks developed a slow leak internally. That allowed the nose to drop and one time went all the way down to the ground when we were away for the day. The solution was to replace the bad jack. Lippert does NOT rebuild them since they are cheap chinese hydraulics. In order to replace the front jacks you have to raise the nose of the rig very high and have a means to hold it there.