Attention! It is recommended to unscrew the sensor after warming up the engine for 1-2 minutes.
1. Disconnect the battery from ground.
2. Raise the vehicle and place it on stands.
3. Disconnect the wire from the sensor.
4. Unscrew the sensor from the exhaust manifold.
5. Installation is performed in the reverse order. Lubricate the threads of the removed sensor with a fixing compound. The threads of the new sensor will be covered with this compound.
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