Fire and smoke appeared from crevice of right side of hood while driving.Temp.gauge shot up and engine over heated.Shut car off at hotel and restarted Kia Sedona next morning to take to a Tulsa,OK nearby dealership.It performed weakly with a thumping sound albeit without over heating.Service dept at midtownkia on 4747 S Yale; informed me I need an engine replacement costing around $16,000.