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Home >> Lincoln >> 2018 >> MKZ Select, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 1284 (Electronic Engine Controls) >> Removal And Installation >> Catalyst Monitor Sensor 3.5L GTDI >> Removal

Catalyst Monitor Sensor 3.5L GTDI: Removal

WARNING: This page is about a different car, the 2018 Lincoln MKT. However, it is still accessible from the selected car via links, so may be relevant.

Both sensors 

  1. With the vehicle in NEUTRAL, position it on a hoist. Refer to Jacking and Lifting .
  2. GFD91394Courtesy of FORD MOTOR COMPANY

    3. RH sensor 

  3. GFD92894Courtesy of FORD MOTOR COMPANY
  4. Apply the specified chemical with a spray can. Penetrating and Lock Lubricant (US); Penetrating Fluid (Canada) XL-1 (US); CXC-51-A (Canada).Special Tool(s): Socket, Exhaust Gas Oxygen Sensor 303-476 (T94P-9472-A).
    GFD92895Courtesy of FORD MOTOR COMPANY

    LH sensor 

  5. GFD92896Courtesy of FORD MOTOR COMPANY
  6. Apply the specified chemical with a spray can. Penetrating and Lock Lubricant (US); Penetrating Fluid (Canada) XL-1 (US); CXC-51-A (Canada). Special Tool(s): Socket, Exhaust Gas Oxygen Sensor 303-476 (T94P-9472-A).
    GFD92897Courtesy of FORD MOTOR COMPANY
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