Thanks mate for your help.I flushed 4 times with de-ionised and I bought 2 bottles of Holts speed flush,So the final flush it’s Cristal clear and I mix the coolant G13 purple with de-ionised water and done the air lock by opening the top hoses on the reservoir tank and I can’t find the silicon tea bag on it. Still it’s not getting hot air but the car temperature reach on 90 degrees with in few minutes it’s seem normal..I changed new pollen filter also..Maybe it’s the thermostat has some trouble is that easy to change I don’t know where it’s in my car some YouTube videos showing it’s under the air filter box,How we can find if the thermostat not working properly????