as the topic shows. when ever i use AC or temp guage comes in middle radiator throws coolant into reservoir bottle and doesnt suck back when cooled. as a result on next trip if i don't fill the radiator car heats up pretty fast..
i have changed 3 radiator caps. Cleaned radiator from radiator cleaner. Gaskit seems fine as there are no bubbles and engine is good. also performance is also good on AC
there is no visible leak in cooling system
Car is Cultus 2006 Carby 144000 km done..