Put mine in for it's 30thou service today. Had the head mechanic drive it to witness the VDC issue. He said that they were aware of it happening on Patrols with 3inch or more lifts but not to any with only 2inch lifts. It played up consistently on nearly every round-about, killing the power and flashing the warning light. He said that they would re-set the VDC settings and re-test it. He also said that if that did not fix it, a known problem part would need to be replaced. I'll re-post the finding after I pick it up later today.