2003 Mazda MAZDA6 Owner's Manual - Page 209

shuseizumi_J56J_8R29_EA_02I.book Page 13 Wednesday, October 16, 2002 9:51 AM In Case of an Emergency Overheating 5. Check the coolant level. If it's low, look for leaks in the radiator hoses and connections, heater hoses and connections, radiator, and water pump. If you find a leak or other damage, or if coolant is still leaking, stop the engine and call an Authorized Mazda Dealer. 2.3-liter engine Cooling system cap WARNING Cooling System Caps: When the engine and radiator are hot, scalding coolant and steam may shoot out under pressure and cause serious injury. Don't remove either cooling system cap when the engine and radiator are hot. Coolant reservoir CAUTION If the engine continues to overheat or frequently overheats, have the cooling system inspected. The engine could be seriously damaged unless repairs are made. 3.0-liter engine Coolant reservoir Cooling system cap If you find no problems, the engine is cool, and no leaks are obvious, carefully add coolant as required (page 8-13). 7-13 Form No. 8R29-EA-02I