Always change the coolant at the intervals specified in the scheduled maintenance chart.
Warning! The standard coolant mixture contains toxic chemicals that are harmful to the human body. Never swallow neat anti-freeze or any of the coolant mixture.
Caution! The anti-freeze incorporated in the coolant mixture contains a corrosion inhibitor that helps prevent damage to the cooling system and engine. Without this inhibitor, the coolant would "attack" the metals and the resulting corrosion would cause blockages in the cooling system leading to engine overheating and damage.
Caution! Always use the anti-freeze listed in the specification section and never use a methanol based anti-freeze as this does not contain the required corrosion inhibition properties.
Caution! Distilled water must be used to dilute anti-freeze to the correct mixture ratio. If hard water is used in the cooling system, it causes scale accumulation in the engine and radiator and considerably reduces the efficiency of the cooling system. Reduced cooling system efficiency may cause the engine to overheat and suffer severe damage.