Hello, drive an Actros in the 2 tank system with vegetable oil, which also works wonderfully. Now the truck is to be exchanged for a new Euro5. Since 1.10.07 all truck manufacturers have to install a nitrogen oxide sensor at Euro5, which ensures that the exhaust gas values are adhered to, I wonder if this still works with vegetable oil – as it is known with plant. other values arise. Who knows what about it or can help me ?