I have a 2017 2.7 and a 2019 2.7
2017 is 4WD and gives about 7.3-7.5 kpl
2019 is RWD and because it’s lighter and not 4WD it gives 9.5 kpl and about 11.5 kpl on motorway at 110. I daily drive it.
For a few meetings a couple months back I had to travel through ring road almost daily, at 80kph and 45 kms one side and I was able to average around 12.5 for a whole month on the 2019 model.
Also note that it’s very rare that either of these vehicles sit at idle. They are used to commute to the office and back home.