AdBlue / SCR off
AdBlue and SCR system is complex and susceptible to failures. Electronic nitrogen sensors, modules, pumps – all this device can fail and replace them can be very expensive. In additions in vehicles which travel hundreds of kilometres, you must regularly refill the Adblue tank.
All of this generates addition car usage cost, which drivers want to avoid.
AdBlue off service consists of electronical disable AdBlue with removing dashboard lights and warning messages in ECU associated with the system.
In most cases, it is enough to properly reprogram the engine management system. For some models additionally, it is necessary to disconnect the SCR unit from the vehicle.