Heated oxygen sensor, lower 4WD (593), B207
Heated oxygen sensor, lower 4WD (593), B207 |
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To remove |
1. |
Unplug the connector (A) for the oxygen sensor and carefully lower the cable.
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2. |
Raise the car.
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3. |
Remove the lower turbocharger pressure pipe (B).
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4. |
Route the cable forward and remove the oxygen sensor (C).
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To fit |
1. |
Lubricate the threads sparingly with
90 513 210 Universal paste
and fit the oxygen sensor (C).
Tightening torque 40 Nm (30 lbf ft).
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2. |
Lift up the oxygen sensor cable, making sure it does not get pinched or is exerted to chafing.
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3. |
Fit the turbocharger delivery pipe (B).
Tightening torque 22 Nm (16 lbf ft) |
4. |
Lower the car.
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5. |
Plug in the oxygen sensor connector and secure it (A).
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