Hello, I would like to switch to a used Omega B caravan with diesel engine, but I have no reference to which engine is the most durable, most robust, most economical. Other topics are of course taxes and fine dust badge. It would be nice if you could give me some comments, also personal experiences on the machines. To my knowledge stand 2.5 TD with 131 hp 2.5 DTI with 150 hp 2.0 DTI with 101 hp (is that at all sufficient for the car?) 2.2 DTI with 120 hp more or less available… I would like to agree with the 2.5 TD (not least because the offer is relatively large), but I would still find out a little more about all diesel units, as mentioned Vor/Disadvantages, mileage (do the 500000 km and more with?), consumption, tax, etc. Previously thanks for your answers Many greetings, Vince