Quote Originally Posted by BillsGU View Post
I've seen this happen before and it is nearly always glow plugs.
Problem solved! The guilty guy was the blue 100 AMP fuse connector, located in the fuse box near the battery. The fuse is bolted and it was hard to get it out. Connected a solid copper wire to test if it will start and bingo! Just ordered 2 of those for 20 euros!