2006 Dodge Magnum Owner's Manual - Page 297

MAINTAINING YOUR VEHICLE 297 WARNING! • The warning words "DO NOT OPEN HOT" on the coolant pressure cap are a safety precaution. Never add coolant to the cooling system when the engine is overheated. Do not loosen or remove the coolant pressure cap to cool an overheated engine. Heat causes pressure to build up in the cooling system. To prevent scalding or injury, do not remove the coolant pressure cap while the system is hot or under pressure. • Do not use a pressure cap other than the one specified for your vehicle. Personal injury or engine damage may result. Disposal of Used Engine Coolant Used ethylene glycol based engine coolant is a regulated substance requiring proper disposal. Check with your local authorities to determine the disposal rules for your community. To prevent ingestion by animals or children do not store ethylene glycol based engine coolant in open containers or allow it to remain in puddles on the ground. If ingested by a child, contact a physician immediately. Clean up any ground spills immediately. Coolant Level The coolant bottle provides a quick visual method for determining that the coolant level is adequate. With the engine off and cold, the coolant level should be between the ranges indicated on the bottle. Some darkening of the coolant bottle will occur over time. This is normal. When additional coolant is needed to maintain the proper level, it should be added to the coolant bottle. Do not overfill. See your authorized dealer to properly fill the cooling system. Points to Remember NOTE: When the vehicle is stopped after a few miles of operation, you may observe vapor coming from the front of the engine compartment. This is normally a result of moisture from rain, snow, or high humidity accumulating on the radiator and being vaporized when the thermostat opens, allowing hot coolant to enter the radiator. 7