Hello dear screwdrivers, I have tried a lot and searched a lot on the Internet, but as so often no one in the worldwide network has the same problem as me. That’s why I now come to my first forum post. Now to my problem: I have a Volvo 850 144hp from 1996. My cooling water temperature rises after I start the ignition directly to operating temperature. No matter if warm or after cold start. I have already changed the temerature encoder and the thermostat, but no change. Maybe someone has an idea what it could still be. Thank you already one time in advance Tino