1997 Ford Explorer Owner Guide 1st Printing - Page 182

Maintenance and care freeze at the temperature level in which you drive during winter months. Never increase the engine coolant concentration above 60%. Leave a 50/50 mixture of engine coolant and water in your vehicle year-round in non-extreme climates. Adding engine coolant 1. Before removing the engine coolant recovery cap, turn the engine off and allow it to cool. 2. When the engine is cool, lift and remove the cap. • Step back for a moment while the pressure in the reservoir is released. • Stand away from the reservoir opening, hot steam or coolant spray may be released. 3. Add engine coolant until the fluid level in the reservoir is between the MAX and MIN lines on the reservoir. Follow the recommended service interval for changing engine coolant as outlined in the "Service Guide". Refer to the Capacities and specifications chapter for more information on engine coolant specifications. RADIAT OR COOLA NT ONLY 183