Dee - I agree with you regarding using a ramp vs using a jack. I'd ALWAYS use the ramp method to change tires if I had tandem axles. Much safer and easier than using any kind of jack.
But, I think the reason to disconnect the trailer from the tow vehicle has to do with a weight distributing hitch. The effect of one of these is to limit side to side "tilting" of the trailer, which would happen if you raised one side. I think before jacking or driving up on to a ramp, it would be wise to at least disconnect the weight distributing bars.
- Jack
But, I think the reason to disconnect the trailer from the tow vehicle has to do with a weight distributing hitch. The effect of one of these is to limit side to side "tilting" of the trailer, which would happen if you raised one side. I think before jacking or driving up on to a ramp, it would be wise to at least disconnect the weight distributing bars.
- Jack