2004 Mazda MPV Owner's Manual - Page 269

Maintenance and Care Owner Maintenance Changing oil filter Because you need a special tool to retighten the filter, an Authorized Mazda Dealer should do the work. Engine Coolant M Inspecting Coolant Level WARNING Hot Engine: A hot engine is dangerous. If the engine has been running, parts of the engine compartment can become very hot. You could be burned. Carefully inspect the engine coolant in the coolant reservoir, but do not open it. Do not use a match or live flame in the engine compartment. DO NOT ADD COOLANT WHEN THE ENGINE IS HOT. Cooling Fan and Engine Inspection: Inspecting the engine with the ignition switch in the ON position is dangerous. The cooling fan could turn on unexpectedly even when the engine isn't running. You could be seriously injured by the fan. Turn the ignition switch off and remove the key from the ignition switch when you inspect the engine. Cooling System Cap: When the engine and radiator are hot, scalding coolant and steam may shoot out under pressure and cause serious injury. Don't remove the cooling system cap when the engine and radiator are hot. 8-12