Hello, I’m studying automotive and commercial vehicle technology in the second semester and I’m currently preparing a 20-minute presentation or would like to prepare it. The topic is fuel reduction on the truck. Since I’ve never really dealt with trucks very strongly before I somehow don’t really know how to get to all this information. So far I’ve just looked around on the manufacturer’s pages of MAN, Mercedes, Scania etc. and I’ve already had a paa r info found. Overall I would like to build up the paper as follows: 1. Fuel consumption 10 years ago and today 2. Fuel reduction measures 3. short introduction of a current low-fuel truck/trainer 4. future possibilities to save even more fuel However, I just lack a lot of things, maybe you can help me with one to two points, especially points 1 and 3 I would be happy about hints: 1. Here I would have found some information. a comparison between two similar truck models to make a truck of about 10 years ago and a current model. But I have not yet been able to find the right data and information for this, are there manufacturers or other companies publishing such data? If yes, where? 2. Measures to reduce fuel so far I have found the following: Chiptuning, lightweight construction, body shape, rolling resistance reduced tires 3. A current truck model that in force ff consumption is at the top? (in a positive sense ) If possible with consumption data. 4. Here I have already found enough information. So I am happy about your help and hints. Greeting poldi