A4 V6-3.0L (AVK) (2004)
Oxygen Sensor: Service and Repair
Oxygen Sensor After Catalytic Converter
Oxygen Sensor After Catalytic Converter
Special Tools and Workshop Equipment
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Ring Spanner 7-Piece Set -3337-
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High temperature past -G 052 112 A3-
Removing Left Oxygen Sensor Behind/After Catalytic Converter