WOW.. That doesn't sound too good at all.
Converting that to L/100 km (which we use in Canada), that's about 12.84 l/100km..
My '19 Turbo with 7500km on it is sitting at 10.1 l/100KM, and that's with a turbo..... which is about 28.25 mpg....
Not very good, in my humble opinion!