EXHAUST GAS NOX SENSOR ADBLUE DAF XF105/ CF75/85 - ATTENTION: DEPOSIT REQUIRED!!! EXHAUST GAS NOX SENSOR ADBLUE DAF XF105/ CF75/85; ATTENTION!!! A CONDITION FOR ACCEPTANCE OF THE NOX SENSOR FOR CONSIDERATION OF THE COMPLAINT IS TO ATTACH A PRINTOUT WITH ERROR CODES FROM THE DIAGNOSTIC COMPUTER AND CONFIRMATION OF CLEANING OF THE SCR SYSTEM.