Attention!: using adblue remove emulator is illegal in specially EN countries.Using this device causes elevated exhaus gas emission. When you started use adblue remove emulator, your truck doesnt comply with the euro4, euro5 and euro6 standards. Our device for countries that havent euro 4/5/6 ecologic rules. Adblue remove emulator, stoped the DEF liquid flowing in scr system. Adblue remove emulator sell for countries that havent adblue liquid and use for during the remove faults in adblue systems. This is a personal decision to buy this device. Our company doesnt resposible in any legal problems that groves with this decision.