This review : 2016 Volkswagen Tiguan extended road test review - Living with our Car of the Year

is reporting when they tested the car in city and suburbs drives the trip computer had the 110TSI drinking 10.1L/100km. Which is noticeably above the claimed urban consumption rating of 7.6L/100km.'

It also reports " managing to get over 400km for the tank (58L) even with all my urban driving." This is not making sense to me as 10.1L/100km in a 58L tank should return >500km/tank , right ?

I wonder what is the rest of 110TSI owners getting? Thanks!
( looking to buy a Tiguan with good fuel economy and I know the figure will only get worse as I move up to other power output)