2004 Chrysler Concorde Owner Manual - Page 170
2004 Chrysler Concorde Manual
Page 170 highlights
170 STARTING AND OPERATING unleaded gasoline having lower sulfur to determine if the problem is fuel related prior to returning your vehicle to an authorized dealer for service. CAUTION! To avoid fuel spillage and overfilling, do not "top off" the fuel tank after filling. NOTE: When the fuel nozzle "clicks" or shuts off, the fuel tank is full. NOTE: Tighten the gas cap until you hear a "clicking" sound. This is an indication that the gas cap is properly tightened. The Malfunction Indicator light will come on if the gas cap is not properly secured. Make sure that the gas cap is tightened each time the vehicle is refueled. CAUTION! If the Malfunction Indicator Light is flashing, immediate service is required. See the On Board Diagnostics paragraph in the Maintenance section of this manual. Adding Fuel NOTE: The fuel tank filler tube has a restricting door about 2 inches (50 mm) down from the opening. If fuel is poured from a portable container, the container should have a flexible nozzle long enough to force open the restricting door. WARNING! A fire may result if gasoline is pumped into a portable container that is inside of a vehicle. You could be burned. Always place gas containers on the ground while filling.