Micra K10 Consumption Now Everything I.o.

Hoi people, Since I wrote about 2 weeks in this forum that someone can help me, I won’t get a single ANTWOURT. This morning I developed whole carburetors myself and looked up why my Micra K10 1.2l Jg.1992 bursts with 170,000km about 10-13l gasoline. He now rents like a SAUUUUUUUU. I drove about 150km result: 1. He takes the gas Like NEW 2. When starting the engine is very quiet and equally measured. 3. Gasoline indicators almost don’t move. 4. Ga nz other car. MFG prezo P.S: Who is interested about What is going on only in the forum report..