I am getting 8.5-9 kpl consistently on my Liana Eminent 1.6 ( 130-140 kms on 15.5 ltrs ) of fuel. Drive include short trips and total city driving inside Karachi. Spark Plugs are New. Throttle body, Injectors all clean. Engine Diagnostic (OBD scanner ) showing 100% engine health.
Any suggestions to improve mileage ? besides changing the fuel pump from where I get the fuel.