i have this car 2years and before replacing the ignition coil as soon as the engine gets hot it starts stalling and refuses too start i use my car for work and its becoming a big problem now Pls help with other explanations what can be wrong!!!

You might like to check the top dead centre sensor, which is at the right-hand end of the engine block, on top of the clutch housing. The symptoms you describe can occur if the sensor is defective - or loose or not in the correct position.

It shouldn't fail within 2 years but maybe it has become loose.

I haven't had the problem with my Logans but I did have it with a Megane that had the same type of engine. As you described it, the car tended to stall and refused to start when the engine was hot. In my case, changing the sensor fixed the problem.