hello all,
just wanna share FC on my ride. full tank last only for 2 days..

but wait, its not because the car drink petrol like syrup.. but.. coz of travelling..
Distance covered = 543KM (right after the fuel tank empty lights up)
Refuel tank to full and liter pumped = 44.3L
KM before empty = 67KM left
ODOmeter figure = 8L/100KM
KM/L figure = 543KM/44.3L =
12.25KM/LPlaces traveled = Damansara -> Shah Alam -> Pandan Jaya -> Shah Alam -> Temerloh -> Mentakab -> Temerloh -> Batu Caves -> Pandan Jaya -> Setapak (fuel empty here)
Driving style = 20% light foot + 80% heavy foot
Driving condition = 20% city + 80% highway
Driving speed city = ranging from 70KM/H to 110KM/H
Driving speed highway = ranging from 110KM/H to 140KM/H (most of the time at 130KM/H @ 3.5K RPM)
The figure for me is considered okay because of
hard driving style.If you're manually calculating the FC, please bear in mind that we could not use full 52L (tank capacity)
i take the above for example:
543KM + 67KM = 610KM (assume i use all the remaining petrol in tank)
my odo shows 8L/100KM;
if full tank 52L than the figure is not correct anymore (ie 52L/8L x 100KM = 650KM)
650KM - 610KM = 40KM (where this remaining KM is missing?)
So i calculate here and there and come out with this;
610KM X 8L / 100KM = 48.8L (this is the full tank that ODOmeter can calculate)
so, to make calculation simple, we could take full tank as 49L (with 3L buffer in the tank)
This is more appropriate full tank value because when i repump the tank it only shows 44.3L. And there is few L petrol remaining in the tank (coz ODO shows 67KM before empty which can be assumed as 49L - 44.3L = 4.7L)
If my average FC is 8L/100KM then, 4.7L X 100KM / 8L = 58.75KM (more or less than KM before empty figure (on ODO shows 67KM, bear in mind that this is variable)
Since i did not drive until engine stalled, so the above figure can be assume as correct.
And please note that the fuel pumped until it stop by itself. I did not top-up the fuel after the pump stop.
And the remaining 3L space i believe is the buffer for fuel operating optimally.
if you

by reading this, please eat panadol. hahahahahaha
p/s: the above fuel is BHP RON97.