I am getting a mileage of 330 Km for 37 litres of fuel, sometimes worse. Also the display shows lowe fuel warning abt 20 kms into the reserve. This is with AC ON most of the times. The display shows trip mileage of 14-15 always. I have done about 4500 Kms, first service done. I drive about 20 kms every day with couple of minutes of stop at two traffic signals, smooth traffic . 1. No obvious signs of fuel leakage ( no petrol smell) 2. Change the fuel to shell, marginal improvement, but mileage still below 9. Any suggestion on how to proceed ? (I many be wrong, but I think I got better mileage before the first service).