Dear All. I have a Renault Megane 1.9 TDI. We changed shirts and hoops, it was inflating the water mangers. Now we put a new cyclining lid, it was doing the same problem. Please if someone has had a similar experience, I tell me what it can be. Thank you so much.
If you already checked that the water lines and the heat exchanger is not obstructed, then it may be that the cylinders are laid down because of the spacers or Orrines