Pufffff Twingo with problems

Hello yesterday, circulating with my Renault Twingo suddenly the temperature light is turned on and I stop every time it is standing and I have to volber to start it, the light stays fixed and began to come out smoke through the cap of the refrigerant liquid and when it ripped it a little through the exhaust tube.

Today already starts and nothing is turned on and I don't stop. Liquid water continues as it was.

What can I do?

That looks like it is a cylinder head ...

let it hot and check if the pressure in the cooling circuit rises, checks that there are no bubbles, if any; You will have to raise a butt.

It can be both cylinder head and problems with thermostat or water pump. If the water has not lost level or sleeves have been hard as stones, it is as simple as the thermostat has been stuck and does not let water pass to the radiator, so that it is not refrigerated.

On the other hand, if the water pump had been broken, it would lose water for the same pump and the antifreeze trace would be seen.

If an engine burns the butt joint, loses compression, and if you lose compression, failure, go to three cylinders, smoke water vapor due to the exhaust (despite being already hot), the water is seen and does not see where ... it shows.

So do what the partner says, expect it to be hot, and look to see if the sleeve that goes to the radiator burns when touching it. Look also if the radiator panel is hot or cold because if it is hot it will mean that the water circulates (thermostat, water pump well) and if not then it will mean that or the water or the engine does not circulate it has air or gases inside the cooling circuit (chunga butt joint if the sleeves are hard).

All the best.

Hey Fuky that if you see if the engine of the engine radiator starts, it may not start and make you reheat the engine to do the test by putting it directly with a cable from the radiator bulb, it can also be the thermostat blocked do these tests before disassembling anything.-

The wonderful engineering of Renault does not fail, I bought at 94,000 km twice the thermostat and a temperature probe Renault Clio 2 Phase 3 1.2 16V 75 hp of the year 2004