Diesel Ban Looms in Germany: Court Rules on 'Thermo Window' Updates
A landmark ruling by the Higher Administrative Court of Schleswig has significant implications for diesel car owners in Germany. The court has banned software updates that reduce emissions at lower temperatures, known as the 'thermo window', affecting nearly all major car brands.
Up to 10 million vehicles in Germany could be impacted, with owners potentially facing driving bans if their cars are not compliant. You can check if your car is affected by using a vehicle identification number (VIN) query on manufacturers' or importers' websites, contacting them directly, or consulting recall databases like the Kraftfahrt-Bundesamt (KBA).
Volkswagen, one of the most affected car manufacturers, plans to appeal the decision. However, legal experts consider this ruling a precedent, setting a new standard for diesel engine emissions. Despite previous software updates, diesel engines continue to emit excessive dirt, leading to the court's decision that environmental law takes precedence over engine protection.
Returning a diesel car is an option but comes with complications and potential deductions. Retrofitting affected engines is unlikely due to technical feasibility and high costs. Owners of affected diesel engines should stay informed and consider their options as the situation develops.
