Preheated oxygen sensor, lower (593), A20NFT/LHU
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Preheated oxygen sensor, lower (593), A20NFT/LHU
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Warning
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The exhaust pipe from the turbocharger can be extremely hot. Proceed with caution.
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1.
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Unplug the connector (A) for the oxygen sensor (B) and carefully lower the cable.
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2.
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Remove the oxygen sensor.
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1.
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Lubricate the threads sparingly with
90 513 210 Universal paste
and fit the oxygen sensor (B).
Tightening torque 42 Nm (31 lbf ft)
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Important
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Make sure cables to the oxygen sensor are not twisted or damaged.
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2.
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Lift up the oxygen sensor cable (B). Make sure it does not get pinched or is exposed to chafing.
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3.
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Plug in the oxygen sensor connector and secure it (A).
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