subaru Workshop Repair Guides

Subaru Workshop Service and Repair Manuals

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Front Oxygen (A/F) Sensor|Page 2807 > < Front Oxygen (A/F) Sensor|Page 2805

Outback F6-3.0L DOHC (2006)

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Oxygen Sensor: Service and Repair
Rear Oxygen Sensor

Rear Oxygen Sensor

REMOVAL

1. Set the vehicle on a lift.

2. Disconnect the ground cable from battery.
3. Lift-up the vehicle.

4. Disconnect the connector from rear oxygen sensor.
5. Remove the clip holding harness.
6. Apply spray-type lubricant to the threaded portion of rear oxygen sensor, and leave it for one minute or more.

Front Oxygen (A/F) Sensor|Page 2807 > < Front Oxygen (A/F) Sensor|Page 2805