@Asad
No thats not the case bro, the thing is...when u have kids u need to carry so many extra things nowadays which werent there in our days...bottle sterilizer, diaper bag, bottles container, cereals, spare bottled water, ...etc etc... know wat i mean so getting a bigger diggy otherwise totally satisfied. Its got standard average figures from day1 till now more or less but then i keep its air filter always clean (one blow cleaning a week).
It gives 600 to 640 km in one 42 litres of tank with standard condition n depending on driving style..can be increased a lot theoretically if driven striclty at 65 to 70 kph(claimed at www.toyota.jp) but ive never tried that.
With the AC on, one tank gives 540 to 560km.
These are confirmed figures which i have checked several times on the motorway & my speed is never less than 120kph, at times might go to 135 on slopes etc
If u want more details then contact me at 0333 9114449