While stopping at a traffic signal, you have to have seen that if the rush is as well much, some people shut down their automobile engines and relax quietly. No, they are not silly! They are actually providing even more life to their car. Unneeded idling eliminates your auto gradually without you even recognizing it!
If you truly need the auto to maintain keeping up the Air Conditioning on in summers, keep giving revs to the vehicle to make sure that the engine runs more and oil circulates inside the engine. Considering that India is a highly damp country, A/C is constantly on, but try utilizing it much less commonly since it places pressure on the vehicle components as well as you desire to extend the life of your auto don't you?