Dear All
Few months ago i have replaced the car engine due high consumption of oil. After replacing the engine with complete throttle body car was running perfectly without ac but petrol consumption was increased..now in summer rpm of my car on ac go high to 1300 and come back to 1000 or sometimes to 900 but without ac rpm was perfectly at 800 but when switch on ac rpm increase and when driving i actually feel the difference of high rpm on ac.. like on old days i used to apply choke on mehran when i switched on the ac...kindly guide me i also i tell you the car average drop to 10.4KM/L on local with ac.. mechanic told me that the japanese engine are not 1300cc they are 1500 cc kindly help me out i have already replaced the throttle body few days ago bit problem remains the same.
Thanks