2000 Mercury Mystique Owner's Manuals

Maintenance and care
169
ADDFULL
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). Put the manual gearshift
in 1 (first) or R (Reverse).
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
between the MIN and MAX marks.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
1706. 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 the scheduled mileage
and time requirements, whichever
occurs first.
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Maintenance and care
171 Empty and used oil
containers must be disposed
of at an authorized waste disposal
facility.
Engine oil filler cap
The design of the filler cap varies
by engine. To open, turn in the
direction of the arrow and pull. Do
not open the cap while the engine
is running.
Refer to the “Scheduled
Maintenance Guide” for additional
information.
Always dispose of used
automotive fluids in a
responsible manner. Follow your
community’s standards for
disposing of these types of fluids.
Call your local recycling center to
find out more about recycling
automotive fluids.
It is recommended you use the
appropriate Motorcraft oil filter (or
another brand meeting Ford
specifications) for your engine
application.
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Maintenance and care
172Brake/clutch fluid reservoir
Brake and clutch fluid systems are
supplied from the same reservoir.
The level of the fluid must lie
between the MIN and MAX marks
on the side of the reservoir. If the
level falls below the MIN mark, the
brake fluid level warning light on
the instrument cluster will
illuminate. Add only DOT 3, DOT 4
or Super DOT 4 brake fluid that
meets the Ford specification (see
the chapter Capacities and
specifications).
If you use brake fluid that is not
DOT 3, DOT 4 or Super DOT 4 you
will cause permanent damage to
your brakes.
MAX
MIN
Brake fluid is toxic.
BRAKE
BRAKE
Do not let the reservoir for
the master cylinder run dry.
This may cause the brakes to fail.
Windshield washer system
If necessary, add enough washer
fluid to fill the reservoir. Follow the
instructions on the washer fluid
label.
Do not put engine coolant in
the container for the
windshield washer fluid.
Alternative design
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Maintenance and care
173
MAX
MIN
The importance of engine
coolant
Engine coolant provides freeze
protection, boil protection, cooling
efficiency and corrosion protection
to the engine and cooling
components. In order to obtain
these protections, the engine
coolant must be maintained at the
proper concentration and fluid
level in the coolant reservoir.
Your vehicle was factory-filled with
a 50/50 engine coolant and water
concentration. If the concentration
of coolant falls below 40 % or rises
above 60 %, the engine parts could
become damaged or not work
properly. A 50/50 mixture of
coolant and water provides the
following:
• Boiling protection up to 265°F
(129°C).
• Freeze protection down to -34°F
(-36°C).
• Protection against rust and other
forms of corrosion.
• Enables calibrated gauges to
function properly. Cooling system - engine coolant
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Maintenance and care
174Checking engine coolant
The concentration and level of
engine coolant should be checked
at the mileage intervals listed in the
“Scheduled Maintenance Guide“.
The coolant concentration should
be maintained at 50/50 coolant and
water, which equates to a freeze
point of -34°F (-36°C). Coolant
concentration testing is possible
with a hydrometer or antifreeze
tester (such as the Rotunda
Battery and Antifreeze Tester, 014-
R1060). The level of coolant should
be maintained at the “cold full“ or
“cold fill range“ level in the coolant
reservoir. If the level falls below,
add coolant per the instructions in
the Adding engine coolant
section.
Adding engine coolant
When adding engine coolant, make
sure it is a 50/50 mixture of engine
coolant and distilled water. Add the
mixture to the coolant reservoir
when the engine is cool until the
appropriate fill level is obtained.
Do not put engine coolant in
the windshield washer fluid
container. If sprayed on the
windshield, engine coolant could
make it difficult to see through the
windshield.
Do not add engine coolant
when the engine is hot.
Steam and scalding liquids
released from a hot cooling system
can burn you badly. Also, you can
be burned if you spill coolant on
hot engine parts.
The coolant system in your vehicle
is filled with Ford Premium Engine
Coolant E2FZ-19549-AA
(Motorcraft CXC-8-B in Canada) or
equivalent meeting Ford
specification ESE-M97B44-A.
To maintain the integrity of the
coolant and the cooling system
and maintain the warranty on
the cooling system:
•Add the type of coolant
originally equipped in your
vehicle. If you are unsure which
type of coolant your vehicle
requires, contact your local dealer.
•Do not mix the factory-filled
coolant with an orange-colored
EXTENDED LIFE COOLANT
such as F6AZ-19544-A, meeting
WSS-M97B44-D. Mixing of Ford
Premium Engine Coolant with an
extended life product can result in
degraded corrosion protection.
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Maintenance and care
175 • A large amount of water without
engine coolant may be added, in
case of emergency, to reach a
vehicle service location. In this
instance, the cooling system must
be drained and refilled with a 50/50
mixture of engine coolant and
distilled water as soon as possible.
Water alone (without engine
coolant) can cause engine damage
from corrosion, overheating or
freezing.
•Do not use alcohol or
methanol or any engine
coolants mixed with alcohol or
methanol antifreeze (coolant).
Alcohol and other liquids can cause
engine damage from overheating or
freezing.
•Do not add extra inhibitors
or additives to the coolant.
These can be harmful and
compromise the corrosion
protection of the engine coolant.
•Do not mix with recycled
coolant unless the bottle label
states compliance with Ford
specification ESE-M97B44-A.
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Maintenance and care
176
MAX
MIN
1. Before you begin, turn the
engine off and let it cool.
2. When the engine is cool, wrap a
thick cloth around the coolant
pressure relief cap on the coolant
reservoir (an opaque plastic
bottle). Slowly turn the cap
counterclockwise (left) until the
pressure begins to release.
3. Step back while the pressure
releases (you may hear a hissing
sound).
4. When you are sure that all the
pressure has been released from
the cooling system, use the cloth to
turn the cap counterclockwise and
remove it.
5. Fill the coolant reservoir slowly
with the proper coolant mixture
(see above) to within the “cold full“
or the “cold fill range“ level on the
reservoir.
6. Replace the cap. Turn until
tightly installed. (Cap must be
tightly installed to prevent coolant
loss.)
To avoid personal injury,
make sure the engine is cool
before unscrewing the coolant
pressure relief cap. The cooling
system is under pressure; steam
and hot liquid can come out
forcefully when the cap is
loosened slightly.
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