mazda Workshop Repair Guides

Mazda Workshop Service and Repair Manuals

Pressure Feedback Exhaust Sensor, EGR > < Engine Controls/Emissions - OBD II Diagnosis Aid|Page 1538
Page 2
background image

6. Remove the heated oxygen sensors from the exhaust pipe using the Oxygen Sensor Wrench.

-

If necessary, lubricate the heated oxygen sensors to assist in removal.

NOTE:  Apply a light coat of anti-seize compound to the threads of the heated oxygen sensors.

7. Install in reverse order of removal.

Tightening torque: { 36 - 46 N.m, 27 - 33 ft.lbf }

Pressure Feedback Exhaust Sensor, EGR > < Engine Controls/Emissions - OBD II Diagnosis Aid|Page 1538