How much ad-blue per 100 liters of diesel?

The amount of AdBlue (a diesel exhaust fluid) required typically ranges from 3% to 5% of diesel consumption. This means for every 100 liters of diesel, approximately 3 to 5 liters of AdBlue would be needed. The exact ratio can vary depending on the vehicle's emissions system and operating conditions. Always refer to the vehicle manufacturer’s specifications for precise requirements.