DRIVER USED CRUISE CONTROL ON TOLLWAY, GOT OFF TOLLWAY FIRE STARTED 1/4 MILE FROM EXIT. FORD EXCURSION V 10 GAS ENGINE, CRUISE CONTROL DEACTIVATION SWITCH FAILURE GOT HOT CAUSING ENGINE FIRE. THE DIESEL ENGINES WERE RECALLED FOR THE SAME REASON. THIS VEHICLE IS A LIMOUSINE/QVM. NHTSA CAMPAIGN # 07V078000 MANUFACTURE CAMPAIGN # 05S28. *TR