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arvyda ... 11/17/2012
2002 Mercury Cougar V6 6 Cyl 2.5L - Engine
how to nreplace oilo pressure sensor
1 Answer
  • CVO
    CVO 11/17/2012
    Disconnect the negative battery terminal
    Remove anything that blocks access to the oil pressure switch
    Disconnect the electrical connector
    With the proper oil pressure switch socket, rotate the switch counterclockwise
    Remove the oil pressure switch and clean the area
    Put some Teflon tape on threads of the new oil pressure switch
    Insert the new oil pressure pressure into its socket
    Torque the switch to specification and clean the area
    Reconnect the electrical connector and negative battery terminal
    Check the oil level and top off if needed
    Verify that the new oil pressure switch works properly by starting the engine

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