Crap fuel economy. Tried everything... What else?

[wrx884]

coz its a 75litre tank not 65 i think those r in utes and wagons

 

[Lloyd1986]

My VX super 6 with a 75 liter tank averages 750km per tank with combined city and highway driving, and I don't drive like a granny. Its bang on 10lt per 100km

 

[88GreenVN]

I'd be looking at the temp sensor (not the gauge sensor). Thats my guess.

 

[mick555]

Ive got a vx2 wagon v6 , the only time i get 400km to a tank is when im towing my dirt bike on the trailer . Normally i get around 550 in the city or 650+ on the highway

 

[Toms 50th Ani]

lowest I've ever gotten is 525km as stock.
With mods (zorst, extractors, rockers, CAI + K&N and 81c thermo) I get between 550-600km and I'm a leadfoot at times.

Maybe you can get your memcal adjusted or try premium fuel for a few tanks if all else had failed..

 

[Joey_21]

i was averging around 15.6-16.1 per 100km but i usually thrash then granny then thrash then granny etc now that i have installed extractors they have droppd it down to 13.8-14.5 driving normally prob thrash it more now though hahah so yeh mayb upgrading a few things wood help ur situation even if ur saving that 2 litres per 100km thats 2dollars and over the yrs the extractors would have paid 4 itself jus my opinion

 

[EXCESSV]

Oxygen Sensors mate.
if they are blocked or faulty the car will drink like never before

 

[Joey_21]

i was averging around 15.6-16.1 per 100km but i usually thrash then granny then thrash then granny etc now that i have installed extractors they have droppd it down to 13.8-14.5 driving normally prob thrash it more now though hahah so yeh mayb upgrading a few things wood help ur situation even if ur saving that 2 litres per 100km thats 2dollars and over the yrs the extractors would have paid 4 itself jus my opinion

 

[VIPVT]

..
how do you all get such good fuel economy ?? you must all baby your cars around, i usually rev out first and second all day everyday and im lucky to get 380kmh out of a full 75 litre tank.. when my car is 100% full my little built in computer says i have 400 km to empty.

 

[wrx884]

..
how do you all get such good fuel economy ?? you must all baby your cars around, i usually rev out first and second all day everyday and im lucky to get 380kmh out of a full 75 litre tank.. when my car is 100% full my little built in computer says i have 400 km to empty.

mayb follow wat craigs doin and u might get better results but reving ur car out like u said really explains half of it tho after uve dun it reset the ECU ur car should display around 700KM 2 empty untill the ECU settles down after u been driving a bit