Fan .

My car helps the engine and the fan continues to walk all the time my car is a Volkswagen Polo 1.6 my my

Check the operation of the vulvo that would have had on the radiator (if it had), or check the electro's reluct, it may be that this stuck

You will have to check because the car turned off, check oil levels, tries to start to see if it manages to leave it Czech that lacks if fuel or spark, the fan issue is in the background for now, it may be that once the vehicle is started it already works normally and if it does not do it we can do something there is easier.