Hello all,

I've done a search on the forums but similar threads were related to older models.

I have recently purchased a 2015 Honda Odyssey (MY16) Vti-L model.

I have so far only done 2 full tanks, mainly city driving, with some highway (roughly 30%). The fuel economy I'm getting seems pretty bad.
I am currently getting about 13L/100Km and would like to see what other people are getting and any tip I can to find out if anything is wrong?

Some of the relevant information:

- I am driving the car with a very light foot
- the car is always on Eco mode
- I've tried limiting the use of air-con to see if it makes a big difference, doesn't seem to
- I'm calculating the fuel consumption myself, not using the on-board computer.
- the car has 27000Km on the clock
- the car has 19" 245/40 tires

The tires would be the obvious thing to start with, given that they're not the original Honda tires and they are slightly wider than the original set, however could these have this much of an impact on fuel economy?
I have not had the tires balanced and/or aligned since I got the car, however I can't feel any pulling to any side or any vibration at high speed.

I will check tire pressure soon but they do look fully inflated.

Scanning the car with an ODB2 device does not show any fault or any ignition/spark issues.

Any feedback on what fuel economy you guys are getting?

Many thanks in advance
Cecu