A MARK VIII, WHILE DRIVING AND PULLING A TRAILER, TRANSMISSION COOLING UNIT LINE CRACKED, CAUSING A TRANSMISSION LEAK, SPRAYING TRANSMISSION FLUID ONTO THE EXHAUST MANIFOLD, RESULTING IN A FIRE ON THE DRIVER'S SIDE OF THE VEHICLE WHICH BURNED THE WIRING HARNESS. DEALER REPAIRED THE WIRING HARNESS AND REPLACED THE TRANSMISSION SYSTEM. PLEASE PROVIDE FURTHER INFORMATION. *AK