Denoxtronic dosing module

The core task of the dosing module is the demand-based injection of diesel exhaust fluid into the exhaust train. A distinction is made between two variants. The water-cooled dosing module is actively flushed with coolant. This variant can withstand temperatures of up to 200 °C and is therefore suitable for mounting in the vicinity of the engine. The air-cooled variant of the dosing module is intended for installation on the underbody. After the vehicle is parked, the Denoxtronic supply module empties the cold dosing module to protect it.

The core task of the dosing module is the demand-based injection of diesel exhaust fluid into the exhaust manifold. A distinction is made between two variants. The water-cooled dosing module is actively flushed with coolant. This variant can withstand temperatures of up to 200 °C and is therefore suitable for mounting close to the engine. The air-cooled variant of the dosing module is intended for installation underfloor. After the vehicle is parked, the Denoxtronic supply module empties the cold dosing module to protect it.