Audi A4 1.9 TDI AFN, very persuad

Hello friends of the forum,

I present, I am new on this page and I am very interested in itself, so I could see this more than interesting.
I want to share my probma, I just bought an Audi A4 1.9 TDI of 1999, the engine as they say it would like to know if anyone has data from this engine and also consult if they know why it may be that it is very perensous of reaction, it is very economical in order of 6 liters of gas oil at 100km, and or what I have tried long sentences reaches 180 km/h, it costs it a lot. Pereza, is that it has little reprice, if anyone had this inconvenience or knows why it may be that I let me know, I do not know these iron, I always have a return, thank you very much and a great greeting.

Well, I don't know much about this model but if it is with mechanical transmission it would be good to know where the clut

Is it turbo? If so, Czech that the turbo is not spoiled and the EGR that could give you a can.