Oxygen Sensor: Installation
- Whenever an oxygen sensor is removed, its threads must be coated with anti-seize compound before it is reinstalled. New oxygen sensors will already have this compound applied to threads.
- Install oxygen sensor in exhaust pipe and tighten to 30 ft. lbs. (41 N.m). Reconnect electrical connector to oxygen sensor. Lower vehicle from hoist. Reconnect negative battery cable to battery.