The Pajero isn't glitched, parts of it are simply a little unstable. The game automatically resets it where it is if it detects this instability, sometimes damaging it again and putting it into a short loop of resets before it settles out. Most likely this issue can be easily fixed by tweaking...
Enjoy 9 more hand crafted liveries for all your flying needs. All of my skins now have complete textures for the engine, wings, and elevators taken from the original AA 767. Files are now .dds because my internet can no longer handle uploading a 135 mb file.