oil pressure Mercury Montego 2005 Owner's Manuals

Safety belt:Reminds you to fasten
your safety belt. A chime will also
sound to remind you to fasten your
safety belt.
Charging system:Illuminates when
the battery is not charging properly.
Engine oil pressure:Illuminates
when the oil pressure falls below the
normal range, refer toEngine oilin
theMaintenance and
Specificationschapter.
Engine coolant level:Illuminates
when the engine coolant is low. Stop
the vehicle as soon as possible,
switch off the engine and let cool.
Refer toEngine coolantin theMaintenance and Specifications
chapter.
Never remove the coolant reservoir cap while the engine is
running or hot.
Traction Control
active:
Illuminates when the Traction
Control
is active. If the light
remains on, have the system
serviced immediately, refer to the
Drivingchapter for more
information.
Low fuel (if equipped):
Illuminates when the fuel level in
the fuel tank is at or near empty
(refer toFuel gaugein this
chapter).
Speed control:Illuminates when
the speed control is engaged. Turns
off when the speed control system
is disengaged.
2005 Montego(mgo)
Owners Guide (post-2002-fmt)
USA_English(fus)
Instrument Cluster
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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 two to four 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
2. DOORS CLOSED
3. LIFTGATE/TRUNK CLOSED
4. ENGINE TEMP
5. CHARGING SYSTEM
6. BRAKE SYSTEM
7. PARK BRAKE STATUS
8. OIL PRESSURE
9. WASHER FLUID LEVEL
10. BRAKE FLUID LEVEL
11. COOLANT LEVEL
12. TRANSMISSION STATUS
13. TRACTION CONTROL (if equipped)
14. AWD SYSTEM (if equipped)
15. FUEL LEVEL
System warnings
System warnings alert you to possible problems or malfunctions in your
vehicle’s operating systems.
In the event of a multiple warning situation, the message center will
cycle the display to show all warnings by displaying each one for several
seconds.
The message center will display the last selected feature if there are no
more warning messages. This allows you to use the full functionality of
2005 Montego(mgo)
Owners Guide (post-2002-fmt)
USA_English(fus)
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the message center after you acknowledge the warning by pressing the
RESET control and clearing the warning message.
Warning messages that have been reset are divided into three categories:
•They will not disappear until a condition is changed.
•They will reappear on the display ten minutes from the reset.
•They will not reappear until an ignition OFF-ON cycle has been
completed.
This acts as a reminder that these warning conditions still exist within
the vehicle.
Warnings Status
Driver’s door ajar Warning cannot be reset (CLOSE
DOOR TO RESET) will be displayed
Passenger door ajar
Left rear door ajar
Right rear door ajar
Park brake engaged RELEASE PARK BRAKE will be
displayed
Check engine temp Warning returns after 10 minutes
Reduced engine power
ETC-Engine failsafe mode
AWD malfunction (if equipped)
Check transmission
Low fuel level
Check fuel cap
Check charging system
Oil pressure low
Check brake system
2005 Montego(mgo)
Owners Guide (post-2002-fmt)
USA_English(fus)
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AWD MALFUNCTION (if equipped).Displayed when the AWD
system is not operating properly. If the warning stays on or continues to
come on, contact your dealer immediately.
CHECK TRANSMISSION.Indicates the transmission is not operating
properly, contact your dealer as soon as possible.
LOW FUEL LEVEL.Displayed as an early reminder of a low fuel
condition.
CHECK FUEL CAP.Displayed when the fuel filler cap is not properly
installed. Check the fuel filler cap for proper installation. Refer toFuel
filler capin theMaintenance and Specificationschapter.
CHECK CHARGING SYSTEM.Displayed when the electrical system is
not maintaining proper voltage. If you are operating electrical accessories
when the engine is idling at a low speed, turn off as many of the
electrical loads as possible. If the warning stays on or comes on when the
engine is operating at normal speeds, have the electrical system checked
as soon as possible.
OIL PRESSURE LOW.Displayed when the engine oil level is low. If this
warning message is displayed, check the level of the engine oil. Refer to
Engine oilin theMaintenance and Specificationschapter for
information about adding engine oil.
CHECK BRAKE SYSTEM.Displayed when the brake system needs
servicing. If the warning stays on or continues to come on, contact your
dealer as soon as possible.
LOW BRAKE FLUID.Indicates the brake fluid level is low and the
brake system should be inspected immediately. Refer toBrake fluid
reservoirin theMaintenance and Specificationschapter.
LIFTGATE AJAR (if equipped).Displayed when the liftgate is not
completely closed.
TRUNK AJAR (if equipped).Displayed when the trunk is not
completely closed.
CHECK TRACTION CONTROL (if equipped).Displayed when the
Traction Control
system is not operating properly. If this warning stays
on, contact your dealer for service as soon as possible. For further
information, refer toTraction control
in theDrivingchapter.
LOW WASHER FLUID LEVEL.Indicates the washer fluid reservoir is
less than one quarter full. Check the washer fluid level. Refer to
Windshield washer fluidin theMaintenance and Specifications
chapter.
2005 Montego(mgo)
Owners Guide (post-2002-fmt)
USA_English(fus)
Driver Controls
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To reset the oil monitoring system to your personalized oil life %:
1. From step 3 above.
2. 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.
3. Press RESET until you find your personalized OIL LIFE XX%.
4. 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
•Charging system
•Coolant system
•Traction control (if equipped)
•Door sensor
•Brake fluid
•Compass (if equipped)
•Outside temperature (if equipped)
•Engine sensor
•Transmission control module (TCM)
•Fuel cap sensor
•Seat belt sensor
•Park brake
•Oil pressure sensor
Contact your dealer as soon as possible if these messages occur on a
regular basis.
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Owners Guide (post-2002-fmt)
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•Revving the engine before turning it off may reduce fuel economy.
•Using the air conditioner or defroster may reduce fuel economy.
•You may want to turn off the speed control in hilly terrain if
unnecessary shifting between third and fourth gear occurs.
Unnecessary shifting of this type could result in reduced fuel
economy.
•Warming up a vehicle on cold mornings is not required and may
reduce fuel economy.
•Resting your foot on the brake pedal while driving may reduce fuel
economy.
•Combine errands and minimize stop-and-go driving.
Maintenance
•Keep tires properly inflated and use only recommended size.
•Operating a vehicle with the wheels out of alignment will reduce fuel
economy.
•Use recommended engine oil. Refer toLubricant specificationsin
this chapter.
•Perform all regularly scheduled maintenance items. Follow the
recommended maintenance schedule and owner maintenance checks
found inscheduled maintenance information.
Conditions
•Heavily loading a vehicle or towing a trailer may reduce fuel economy
at any speed.
•Carrying unnecessary weight may reduce fuel economy (approximately
1 mpg [0.4 km/L] is lost for every 400 lb [180 kg] of weight carried).
•Adding certain accessories to your vehicle (for example bug
deflectors, rollbars/light bars, running boards, ski/luggage racks) may
reduce fuel economy.
•Using fuel blended with alcohol may lower fuel economy.
•Fuel economy may decrease with lower temperatures during the first
8–10 miles (12–16 km) of driving.
•Driving on flat terrain offers improved fuel economy as compared to
driving on hilly terrain.
•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Close windows for high speed driving.
2005 Montego(mgo)
Owners Guide (post-2002-fmt)
USA_English(fus)
Maintenance and Specifications
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