I hope you are right Gaston. However if the ECU update proves to be a once and for all fix this leaves MMC in an awkward situation. Do they have a recall for all owners of CX cars that haven't had the upgrade (assuming Plus Six benefits from same) or do they accept statistically there will be a steady flow of CX cars being returned to dealers over the next few years with leaking radiators on cars that haven't had the ECU firmware update yet? Also where will such owners stand with expired warranties?