I have notification say check service soon , and when i change oil , the same

LS

2000-01

To reset CHANGE OIL SOON/OIL CHANGE REQUIRED message on the Message Center, press the STATUS control to access the System Check mode. Press the RESET button to display OIL LIFE _% RESET FOR NEW. Press and hold the RESET button until OIL LIFE IS 100% is displayed.


Mark VIII

1993-97

When "CHANGE OIL SOON" or "OIL CHANGE REQUIRED" is displayed on the Message Center, turn the ignition on. Press and hold "OIL CHANGE RESET' or the "RESET" button until "OIL LIFE RESET TO 100%" is displayed on the Message Center.


Continental

1989-94

When "SERVICE" is illuminated, on the Message Center, press the "SYSTEM CHECK" button on the right of the display. Then press the "RESET" button. The "SERVICE" symbol and mileage will start to flash. Next, press the "SYSTEM CHECK" and "RESET" buttons at the same time. The display will show "7,200 miles/11,580 km" and will count down from there as long as the buttons are depressed. Release the buttons at the desired service interval.


Continental

1988

When "SERVICE DUE" is illuminated on the Message Center, press the "CHECK OUT" button located below the display. Then press the "RESET" button. The display should now read "SERVICE DONE?" Next, press the "CHECK OUT" button and "RESET" buttons at the same time. The display will show "7,200 miles/11,580 km" and will count down from there as long as the buttons are depressed. Release the buttons at the desired service interval.

Windstar

1999-01

To reset CHANGE OIL SOON/OIL CHANGE REQUIRED message on the message center, press the SETUP control to access the System Check mode. Press and release the RESET button until IF NEW OIL HOLD RESET is displayed. Press and hold RESET button until OIL LIFE SET TO 100% is displayed.


Windstar

1997-98

To reset "CHANGE OIL SOON/OIL CHANGE REQUIRED" message on the Message Center, press "RESET" and "SETUP" controls at the same time. "OIL LIFE % HOLD RESET NEW" will be displayed. Press the "SETUP" control to access the System Check mode. Press "RESET" to start the system check. Press and hold the "RESET" control. Press "RESET" and "SETUP" to reset the system to 100%


Explorer,
Mercury
Mountaineer

1997-01

To reset the oil life feature on the Message Center, press and hold the "OIL CHANGE RESET" button until the system counts down (about 5 seconds). The Message Center will display "OIL LIFE RESET TO 100%"


Probe
with Analog Dash

1989-92

When "SERVICE" is illuminated on the Vehicle Maintenance Monitor on the overhead console, press the "SERVICE INTERVAL RESET" button located directly above the light.


Probe
with Digital Dash

1989-92

When "SERVICE" is illuminated on the Vehicle Maintenance Monitor on the overhead console, press the "SERVICE INTERVAL RESET" button located directly above the light.


Probe
with Digital Dash

1989-92

When "SERVICE INTERVAL CHECK" is displayed is displayed on the far left side of the instrument panel, press the "SERV OFF" button, located on the speed alarm keyboard, until three tones sound.


Thunderbird,
Mercury Cougar
with System Scanner

1986-88

When "SERVICE" appears on the Diagnostic System Scanner, press the "ODO SEL" and "TRIP RESET" buttons simultaneously. The "SERVICE" message will go out and three short beeps will be heard when the system is reset.


Thunderbird,
Mercury Cougar

1989-94

If "CHANGE OIL SOON" or "NOW" is indicated on the Monitor, turn the ignition on, but do not start the engine. Within 16 seconds, insert a paper clip into the cavity to the left of the display and depress. The display will flash; when it stops, the system is reset.