2005 Mercury Monterey oil reset

3. Press and hold the RESET
control for 2 seconds to set the
language choice.
Units (English/Metric)
1. Select this function from the
SETUP menu for the current units
to be displayed.
2. Press the RESET control to
change from English to Metric.
System check
Selecting this function from the
SETUP menu causes the message
center to cycle through each of the
systems being monitored. For each
of the monitored systems, the
message center will indicate either
an OK message or a warning
message for three seconds.
Pressing the RESET control cycles the message center through each of
the systems being monitored.
The sequence of the system check report is as follows:
1. Oil life in XX%
2. Charging system
3. Washer fluid level
4. Brake fluid level
5. Doors and liftgate status
6. Exterior lamps status
7. Traction Control
status
8. Tire inflation status
9. Fuel level status (hold to reset to relearn)
10. Distance to empty
2005 Monterey(mty)
Owners Guide (post-2002-fmt)
USA_English(fus)
Driver Controls
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CHANGE OIL SOON.Displayed when the engine oil life remaining is 5
percent or less. When oil life left is between 5% and 0%, the CHANGE
OIL SOON message will be displayed. When oil life left reaches 0%, the
OIL CHANGE REQUIRED message will be displayed.
An oil change is required whenever indicated by the message center.
USE ONLY RECOMMENDED ENGINE OILS.
To reset the oil monitoring system to 100% after each oil change
[approximately 5,000 miles (8,000 km) or 180 days] perform the
following:
1. Press the SETUP control to
access the System Check function.
2. Press and release the RESET
control to display “OIL LIFE XX%
HOLD RESET NEW”.
3. Press and hold the RESET
control for 2 seconds to display “IF
NEW OIL HOLD RESET”.
4. Press and hold the RESET
control to display “OIL LIFE SET
TO 100%”. Your oil life is now reset.
2005 Monterey(mty)
Owners Guide (post-2002-fmt)
USA_English(fus)
Driver Controls
83

To reset the oil monitoring system to your personalized oil life %:
1. Press the SETUP control to
access the System Check function.
2. Press and release the RESET
control to display “OIL LIFE XX%
HOLD RESET NEW”.
3. Press and hold the RESET
control for 2 seconds to display “IF
NEW OIL HOLD RESET”.
4. Release the RESET control
momentarily, then press RESET and
SETUP controls at the same time to
activate a service mode which will
display “OIL LIFE XX% RESET TO
ALTER”.
5. Press RESET until you find your personalized OIL LIFE XX%.
6. With your personalized OIL LIFE XX% displayed, press SETUP to
continue the system check.
DATA ERR.These messages indicate improper operation of the vehicle
network communication between electronic modules.
•Fuel Computer
•Oil life
•Charging system
•Door sensor•Liftgate sensor
•Exterior lamps
•Traction control
•Washer fluid
•Brake Fluid
Contact your dealer as soon as possible if these messages occur on a
regular basis.
2005 Monterey(mty)
Owners Guide (post-2002-fmt)
USA_English(fus)
Driver Controls
84

When a tire loses inflation, the low
tire warning system detects the
change and illuminates the low tire
warning indicator light as shown.
If the light remains on while driving,
check the tire pressure refer to“Checking the tire pressure”in this
chapter. The low tire warning indicator light will also illuminate when
using a temporary spare, refer to“Changing the tires”in theRoadside
emergencieschapter.
The low tire warning system may not detect an under-inflated
tire under all conditions and is not a substitute for manually
checking tires regularly for proper inflation.
When to RESET the Low Tire Warning System:
after any of the following
•Tire rotation
•One or more tires have been replaced
•Tire balancing
•Wheel alignment
•Adjusting the pressure on one or more tires (note: tire pressures are
often adjusted during oil change service)
•Inflating a low tire will not clear the Low Tire Warning indicator light.
Only resetting the system will clear the light.
•
The system will not detect a pressure loss without driving the vehicle for
at least 0.5 mile (0.8 km) at speeds greater than 25 mph (40 km/h).
To reset turn the ignition to the ON
position, press the set up button on
the message center until “SYSTEM
CHECK” is displayed. Press the
RESET button until “HOLD RESET
TO LEARN” is displayed, continue
to hold the button for three
seconds. The low tire warning indicator light will flash three times as the
low tire warning system begins to initialize.
The system normally requires 15 to 20 minutes of driving in each of
three speed ranges to learn how the tires behave after the system has
been reset. However, the system will become functional in each speed
range as soon as learning completes in each individual speed range.
2005 Monterey(mty)
Owners Guide (post-2002-fmt)
USA_English(fus)
Tires, Wheels and Loading
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