Well, I guess after 103599 miles of faithful and fairly trouble free service... I just joined the LR4 disaster club. Cruising along at 65 to 70, hear a slight ticking from under hood /floorboards. Looked back in RV mirror to see blue haze, immediately let off gas and limped over withing .25 miles and as I edged over, the MIL flash for 1 to 2 seconds as the engine stalled. Oil level check...empty. bottom covered with oil, top covered with coolant. No warning. Other than the obvious total engine failure, any observations or ideas? Comiseration?