Westport Firefighters were dispatched to a vehicle fire on I 95 Southbound between exits 18-17. Engine 5, Engine 4 and Car 3 were on the initial dispatch. Engine 2 was added to the assignment based on the incident location. Car 3 arrived and reported one vehicle in the breakdown lane with fire in the engine and passenger compartments. The two occupants of the vehicle had safely evacuated the vehicle and were awaiting the Fire Departments arrival. Engine 2, assisted by Engine 5 quickly extinguished the fire and provided overhaul. Engine 4 protected the scene and supplied water to Engine 2. CT State Police were on scene to assist with traffic control. The last Fire department unit cleared at 10:39 PM