A6 Quattro Sedan V8-4.2L (BVJ) (2007)
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Heated Oxygen Sensor (HO2S) 2 (G108)
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Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC) (G131)
Cylinder Bank 2 (Left) Oxygen Sensors
1. Heated Oxygen Sensor (HO2S) 2 (G108)
2. Oxygen Sensor (O2S) 2 Behind Three Way Catalytic Converter (TWC) (G131)
Removing and installing. Refer to => [ Heated Oxygen Sensor 2, in Front of Catalytic Converter and Oxygen
Sensor 2 behind Three Way Catalytic Converter, Cylinder Bank 2 ] See: Heated Oxygen Sensor 2, in Front of Catalytic Converter and Oxygen Sensor 2
behind Three Way Catalytic Converter, Cylinder Bank.
Tightening Specifications: 55 Nm
‹› New oxygen sensors are coated with assembly paste; the paste must not get into slots of oxygen sensor body.
‹› For a used oxygen sensor, only coat threads with hot bolt paste. This paste must not come into contact with sensor slots.
‹› Wiring connection of oxygen sensor must always be secured in the same position when installing so that contact with the exhaust pipe is avoided.
