Hello, So I’ve already read many different articles about the 1,9 and 2,5 L engines and I’m really confused. I’m currently driving a 206 Hdi with 2,0L and 66 KW and now I want to buy an A4 Avant tdi, wants to spend between 9 and 12000 euros. For the money there is probably a car between 120 and 150Tkm, but which engine is the better, or what should I pay special attention to when buying? I also always read LMM. Should I perhaps choose another brand after all General I tend to the 2.5L engine, of course, but my buddy has it, as a carm. with chip, and it always seems so sluggish to me. Supposedly 170hp? About numerous tips and a lot of positive things about Audi Tdi ́s from experienced people would be really easier, because I really like the A4. Greeting Fritz