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Home >> Volkswagen >> 2017 >> Passat R-Line >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locations >> Comp. LOC.: Vehicle Underbody >> ADBLUE® System
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ADBLUE® System

  1. 1  - Reducing Agent Metering System Delivery Unit -GX19-
  2. 1  - Reducing Agent Pump -V437-
  3. 1  - Reducing Agent Temperature Sensor -G685-
  4. 1  - Reducing Agent Reservoir Sensor -G697-
  5. 1  - Reducing Agent Return Flow Pump -V561-
  6. 1  - Reducing Agent Tank Heater (Heating Circuit 1) -Z102-
  7. 2  - Reducing Agent Quality Sensor -G849-
  8. 3  - Reducing Agent Line Heater (Heating Circuit 2) -Z104-
  9. 4  - Exhaust Door Control Unit -J883-
    G12756586Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
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