Quote:
Originally Posted by shantyrocks  revs do not increase when i put on the AC.the idling rpm is around 700 and it remains at that.but the AC chills nicely on petrol mode without any increase in rpm when stationary.
the car actually cools down when i switch on the AC! i still havent figured out how it happens.
the AC cools even when the blower is on zero.guys is this normal?
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That does seem abnormal to me. The engine idling rpm with a/c off is 800-850 and not 700. With the a/c on, it should shoot up to around 900 rpm, and then drop back to its original position when the a/c cuts off.
Car cooling down with the a/c is normal since the fan remains on constantly with the a/c switched on. Also, the a/c works at zero position, so thats normal