@Basit bro, while accelrating if U keep the RPM under 2500 the average will improve.
I get around 450km when the light turns ON.
Another advise for all the steermatic owners is to mix the hioctane and premiere when you fill the tank. I usually get hioctane of 1500Rs and then fill it up with premiere. That makes the ride smoother, acceleration better and mileage also improves a bit. Initially I was using hioctane only but the car used to take longer cranking in the morning for starting up. Then I started mixing premiere in it and the things improved alot with almost zero effect on performance.
@all what tire size do you have on your cars ?