www.economica.net/norme-euro-7-blocare-motor-servi

The Euro 7 standard, effective this month, significantly alters the relationship between vehicle owners and authorized service networks. This EU legislation mandates electronic mechanisms that can immobilize vehicles if emission defects are not addressed promptly. Developed by Horse Powertrain, these technologies redefine post-sale costs and component durability. The regulation will be mandatory for new car types by November 2026 and for all new vehicles by November 2027. Existing cars are not affected and can continue operating under their current emission standards. The legislation introduces On-Board Monitoring (OBM) to continuously track emissions, replacing the previous On-Board Diagnostics (OBD). Misinterpretations about immediate engine shutdowns after emissions exceedances have been clarified; the system targets persistent structural defects. The regulation allows manufacturers to choose from various technical methods to enforce restrictions on vehicles with emission issues…