could be a plugged path pinched hose or a leak in the cooling system the question is too vague . it is a problem when you have coolant in the block but it does not circulate due to a stuck thermostat or a bad/worn water pump
There is coolant in the engine block when the engine is not running. The engine block, heater, hoses and radiator remain full when engine is not running.
On the side of the engine block on bottom of the motor
It should not
Lack of water in you engine block. Lack of oil in your engine block. Can cause piston siege.
As in the engine? Don't attempt to start it. Water expands when it freezes. If the water in your engine block has frozen there is a good possibility that damage has been done to the block.
On the front of the engine in the middle of the engine block.
Yes. You can freeze the water, making it expand, or you can add cold water to a hot engine, shocking the block. You prevent freezing with antifreeze. You prevent shock by never adding water to a hot engine. If there is enough water in the engine to have the water pump provide circulation, you can add water SLOWLY, but you should really only add water to a hot engine when there is very little to add.
Water loss out the bottom of the engine on a Fiat Punto is an indication of a leaking radiator, radiator hose, or engine block. Most repairs are relatively easy, but the block is a severe issue.
Kind of. There are water jackets inside the engine block and usually the heads of a liquid-cooled engine Water (or coolant) will either flow from the block to the head to the radiator, or from the radiator through the head to the block (a reverse flow design). The latter is better because it cools the heads first and helps prevent detonation. It also reduces thermal shock to the engine block.
Cracked block?
Assuming this is a 4.3 engine, remove the block coolant drain plugs. There is one on each side of the block. The passenger side is towards the front of the block and the drivers side is towards the back.
Most definitely.