2014+ IS250 AWD Fuel Economy
 

Was wondering what fuel economy other 2014+ IS250 AWD owners are getting.

The rated fuel economy of this 2014/2015 IS250 AWD is 10.4 l/100 in city.

After driving for close to 4000km, the best I got with 100% city driving is 11.8 l/100 all with normal mode.
Which works out to be about 450km/tank at best.
That's quite a bit off from the posted fuel economy.

For reference, my 2009 ISF 5.0L V8 gets 13.5 l/100 driving the same roads.

It makes the 2014 IS250 super inefficient.

Please let me know what fuel economy you are getting before I take it into the dealer to complaint.

Thank you

Mine's not a 2014, but a 2011 so I don't now how valuable my input may be, but I get 420ish during the summers, and just shy of 400 in the winters (Victoria, BC).

That doesn't mean much, how many liters is it to fill the tank?

I think 55 litres

Any 2014+ IS250 AWD owners can post their real fuel consumption after break in period?

I dont know whats with the new models...

My 2013 IS 250 AWD gets about 9.0-9.5 with 2/3 city and 1/3 highway.

Full city driving gets me around 9.7 - 10.1

Full highway, depends where I am going, I get anywhere from 7.2 to 8.

This is during the summer.

For winter Ive been getting roughly 11 -11.5 because of the rush hour traffic.