If you actually need the auto to keep keeping up the A/C on in summers, keep offering revs to the automobile to make sure that the engine runs more and also oil circulates inside the engine. Since India is an extremely moist countryside, Air Conditioning is constantly on, however try using it much less commonly because it places stress on the automobile components as well as you really want to extend the life of your automobile don't you?
While quiting at a traffic signal, you should have seen that if the rush is excessive, some folks shut down their automobile engines and also sit back quietly. No, they are not dumb! They are in fact giving more life to their automobile. Unnecessary idling kills your automobile gradually without you even recognizing it!