Warning: Wait until the temperature is below 50ยฐC [122ยฐF] before removing the coolant system pressure cap. Failure to do so can cause personal injury from heated coolant spray.
Drain the cooling system by opening the drain valve on the radiator and removing the plug in the bottom of the
water inlet. A drain pan with a capacity of 20 liters [4 U.S. gallons] will be adequate in most applications.
Check for damaged hoses and loose or damaged hose clamps. Replace as required. Check the radiator for leaks,
damage and build up of dirt. Clean and repair as required.
