1998 Mercury Mystique check engine

Maintenance and care
132
Engine oil
Use SAE 5W-30 motor oil
CERTIFIED FOR GASOLINE
ENGINES by the American
Petroleum Institute.
Do not use supplemental engine oil
additives, oil treatments or engine
treatments. They are unnecessary
and could, under certain
conditions, lead to engine damage
which is not covered by Ford
Warranty.
Checking the engine oil
Check the engine oil each time you
fuel your vehicle.
To check the oil:
1. Make sure the vehicle is on level
ground. If the engine is warm, turn
the engine off and wait a few
minutes for the oil to drain into the
oil pan.
2. Set the parking brake and ensure
the gearshift is securely latched in
P (Park).
3. Open the hood. Protect yourself
from engine heat.
4. Locate and carefully remove the
engine oil dipstick.
5. Wipe the dipstick clean. Insert
the dipstick fully, then remove it
again. The oil level should be in the
range shown on the dipstick.2.0 l DOHC
2.5 l DOHC
AMERICANPETROLEUMINSTITUTE
CERTIFIED
FOR
GASOLINE
ENGINES
AMERICANPETROLEUMINSTITUTECERTIFIEDFOR
GASOLINE
ENGINES
Motorcraft
Do not exceed MAX!
Do not exceed MAX!
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Maintenance and care
133 6. If the oil level is below the
minimum line, add engine oil as
necessary. If the oil level is beyond
the maximum line, engine damage
or high oil consumption may occur
and some oil must be removed
from the engine by a service
technician.
7. Put the dipstick back in and
ensure it is fully seated.
Continuous contact with
used motor oil has caused
cancer in laboratory mice.
Adding engine oil
1. Check the engine oil. For
instructions, refer to Checking the
engine oilin this chapter.
2. If the fluid level is not within the
normal range, add only certified
engine oil of the preferred
viscosity. Add engine oil through
the oil filler cap. Remove the filler
cap and use a funnel to pour oil in
the opening.
3. Recheck the oil level.
Make
sure the oil level is not above
the MAX mark on the dipstick.
Change your engine oil and oil filter
according to these mileage and
time requirements, whichever
occurs first.5 000 miles (8 000 km)
or 6 months
Normal schedule
3 000 miles (5 000 km)
or 3 months
Severe duty schedule:
•Extensive idling
•Trailer towing
•Driving in severe dust
•Police, taxi, or delivery service
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Maintenance and care
136Engine coolant maintenance
MAX
MIN
Checking and adding engine
coolant
Check the level of the coolant in
the reservoir at least once a month.
Be sure to read and understand
Precautions when servicing your
vehiclein this chapter.
If the engine coolant has not been
checked for a long period of time,
the engine coolant reservoir may
eventually empty. If this occurs,
add engine coolant to the coolant
reservoir. For more information
refer to Adding engine coolant in
this chapter.
Automotive fluids are not
interchangeable; do not use engine
coolant, antifreeze or windshield
washer fluid outside its specified
function and vehicle location.
Do not put windshield
washer fluid in the container
for engine coolant.
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Maintenance and care
139
MAX
MIN
Adding engine coolant
1. Before removing the engine
coolant recovery cap, turn the
engine off and allow it to cool.
2. When the engine is cool, turn
and remove the cap.
•Step back for a moment while the
pressure in the reservoir is
released.
•Stand away from the reservoir
opening. Hot steam or coolant
spray may be released.
3. Add engine coolant until the
fluid level in the reservoir is
between the MAX and MIN lines on
the reservoir.
Follow the recommended service
interval for changing engine
coolant as outlined in the “Service
Guide”. Refer to Capacities and
specifications for more
information on engine coolant
specifications.
Have your dealer or a qualified
service technician check the engine
coolant system for leaks if you have
to add more than a litre (quart) of
engine coolant per month.
Never remove the coolant
recovery cap while the
engine is running or hot.
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Maintenance and care
140
Checking and adding power
steering fluid
Switch off the engine. With the
steering system at normal
operating temperature, the fluid
level should come up to the MAX
mark.
If the fluid level drops below the
MIN mark, add the specified fluid.
Refer to the Capacities and
specificationschapter.
Severe winter climate
If you drive in extremely cold
climates (less than -36°C [-34°F]),
it may be necessary to increase the
coolant concentration above 50%.
Refer to the chart on the coolant
container to ensure the coolant
concentration in your vehicle is
such that the coolant will not
freeze at the temperature level in
which you drive during the winter
months. Never increase the engine
coolant concentration above 60%.
Leave a 50/50 mixture of engine
coolant and water in your vehicle
year-round in non-extreme
climates.
MAX
MIN
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Maintenance and care
142
Checking the automatic
transaxle fluid
With the vehicle on a level surface
and the brake fully applied, start
the engine and move the gearshift
lever through all of the gears.
Securely latch the lever in P
(Park). Set parking brake and leave
the engine running.
Wipe off the dipstick cap and pull
the dipstick out. Wipe indicator
clean. Put dipstick back into filler
tube and make sure it is fully
seated. Pull the dipstick out and
read the fluid level.
Note that your vehicle should not
be driven until some fluid has been
added if the fluid level is below the
bottom dimple on the dipstick and
the outside temperature is above
10°C (50°F). Add only enough fluid
to bring the level above the bottom
hole.
If the vehicle has not been driven
and the fluid level is above the
bottom dimple on the dipstick,
don’t add fluid. Recheck the level
after driving your vehicle
approximately 30 km (20 miles)
when the engine has reached
normal operating temperature. The
fluid level should be within the
crosshatched area on the dipstick.
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Maintenance and care
158Observe the following guidelines
when handling automotive fuel:
•Extinguish all smoking materials
and any open flames before
fueling your vehicle.
•Always turn off the vehicle
before fueling.
•Make sure the fuel cap is
correctly fitted after fueling.
Failure to do so may cause the on
board diagnostic system to
illuminate the CHECK ENGINE
light.
•Automotive fuels can be harmful
or fatal if swallowed. If fuel is
swallowed, call a physician
immediately, even if no
symptoms are immediately
apparent. The toxic effects of
fuel may not be visible for hours.
•Fuels can also be harmful if
absorbed through the skin. If fuel
is splashed on the skin, promptly
remove contaminated clothing
and wash skin thoroughly with
soap and water.
•If fuel is splashed in the eyes,
remove contact lenses (if worn),
flush with water for 15 minutes
and seek medical attention.
•Be particularly careful if you are
taking “Antabuse” or other forms
of disulfiram for the treatment of
alcoholism. Breathing gasoline
vapors or skin contact could
cause an adverse reaction.
Consult a physician immediately.
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Maintenance and care
166Preparing your vehicle for
inspection/maintenance (I/M)
testing
In some localities it may be a legal
requirement to pass an I/M test of
the on-board diagnostic(OBD) II
system. If your vehicle’s powertrain
system or battery has just been
serviced, the OBD II system is reset
to a condition unready for I/M
testing. To ready the OBDII system
for I/M testing, the law specifies
that additional city and highway
driving is necessary to complete
the check of the OBDII system.
The driving mode required to reach
the ready condition consists of a
minimum of 30 minutes of city and
highway driving:
•At least 20 minutes driving in
stop and go city-type traffic with
at least four idle periods.
•At least 10 minutes of driving on
an expressway or highway.
Before completing the above
driving modes, the engine must be
warmed up and at operating
temperature. Once started, the
vehicle must not be turned off
during these modes.
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