Cool, is someone interested: D I expected this remark because I did not detail my message very much. So: I think it is necessary to reduce the voltage of the pump so that it injects only slightly more water than what is consumed by the motor (=> increase in life ...

Hi Aurélien, I live in Grenoble too! At the moment I don't have a garage so I can't embark on the adventure, but I don't miss the desire. I'm ready to give you a hand with your Mercedes, both for design thinking and for the actual DIY ...

Hello! Newcomer, I introduce myself: Olivier, 25, I live in Grenoble, I know how to do things with my hands. I have no oil, so I have ideas !! For the moment I do not have the material possibility to get into this, but I am starting to collect information for the coming day ...