Hey everyone, I used to have a fuel consumption of around 7L, but starting a week ago, it went up to about 10. What's going on?

Is there any conclusion? My 2019 flagship model originally averaged in the 8s, 7-8 at 120 km/h on the highway. Now it averages in the 10s, and 9-10 at 120 km/h. It's been more than a year, similar in both winter and summer, slightly worse in winter. No particle filter.

The particulate filter is blocked.

The particulate filter is clogged.

Why is my city consumption 10?

Summer is here.

Did you calculate it yourself? In the city, my fuel consumption for a full tank usually stays around 8.5.