Quote Originally Posted by labayds View Post
I have a RAV4 hybrid and kept track of my fuel economy using the full tank method.

Starting ODO i tracked: 970 km

Liters - ODO - KM/L ------ Reading from dashboard km/l
39.89 - 1728 - 19.00 ------ 19.1
19.35 - 2088 - 18.60 ------ 19.1
50.46 - 3032 - 18.71 ------ 19.4 *** Almost 1000km on a tank in metro manila
25.674 - 3555 - 20.37 ----- 20.4

I'd say that the dashboard reading is pretty accurate to about ~3-5%.

Unfortunately I cannot find if the car stores my average speed per full tanks.

My route is las pinas to makati (using skyway) or BGC (slex - C5). I would actually lose a little fuel efficiency going a steady 100km/h then gain it back once I hit slower moving traffic. I admittedly will avoid the brunt of traffic by leaving earlier than usual, but I don't baby it when driving.
Thank you for this information. Very helpful info. =)