engine LINCOLN CONTINENTAL 1997 Service Manual

237
Power Steering FluidCheck the level of the power steering fluid at least
twice a year (i.e., every Spring and Fall).Checking and Adding Power Steering
Fluid1. Start the engine and let it run until the power
steering fluid reaches normal operating
temperature. The power steering fluid will be at
the right temperature when the engine coolant
temperature gauge in the instrument cluster is
near the center of the NORMAL operating
temperature range.2. While the engine idles, turn the steering wheel
back and forth several times. Make sure that
the cap assembly is installed at this time.
3. Turn the engine off and check the level on the
power steering reservoir.
4. The fluid level is viewed through the sight
window on the power steering reservoir. If the
power steering fluid is below the middle line,
add fluid in small amounts, continuously
checking the level. Do not overfill.
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239
Checking the Automatic Transaxle
FluidWith the vehicle on a level surface and the brake
fully applied, start the engine and move the gear
shift selector through all of the gears allowing
sufficient time for each position to engage. Securely
latch the gear shift selector in the P (Park) position.
Fully set the parking brake and leave the engine
running.
Wipe off the dipstick cap and pull the dipstick out.
Wipe the indicator end clean. Put the dipstick back
into the filler tube and make sure it is fully seated.
Pull the dipstick out and read the fluid level.
NOTE: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 above50ÊF(10ÊC). Addonly
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, do
not add fluid. Recheck the fluid level after your
vehicle has reached normal operating temperature.
Normal operating temperature is reached after
driving approximately 20 miles (30 km). The fluid
level should be within the crosshatched area on the
dipstick.
NOTE:If the vehicle has been operated for an
extended period at high speeds, driven in city traffic
during hot weather, or has been pulling a trailer,
the vehicle should be turned off for about 30
minutes to allow the fluid to cool before checking.
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241
The low-maintenance battery has removable vent
caps for checking the electrolyte level and adding
water. The electrolyte level should be checked at
least every 24 months or 24,000 miles
(40,000 km) in temperatures up to90ÊF(32ÊC)
and more often in temperatures above90ÊF(32ÊC).
Keep the electrolyte level in each cell up to the
level indicator. Do not overfill.
If the level gets low, refill the battery with distilled
water. If necessary, you can add tap water to the
battery, provided the water is not hard or does not
have a high mineral or alkali content. If the battery
needs water quite often, have the charging system
checked for a possible malfunction.Help Us Protect Our EnvironmentFord Motor Company strongly recommends that
used lead-acid batteries be returned to an
authorized recycling facility for disposal.Battery recycling symbol
Because your vehicle's engine is electronically
controlled by a computer, some control conditions
are maintained by power from the battery. If you
ever disconnect the battery or install a new battery,
you must allow the computer to ªrelearnº its idle
conditions before your vehicle will drive properly.
To let the engine do this, put the gearshift in P
(Park), turn off all the accessories, and start the
vehicle. Let the engine idle for at least one minute.
(Engine must be warm in order to ªlearn.º) Also,
allow approximately 10 miles (16 km) of stop and
go traffic for your vehicle's engine to completely
ªrelearnº its idle.
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242If you do not let the engine relearn its idle, the idle
quality of your vehicle may be adversely affected
until the idle is relearned. Your vehicle will
eventually relearn its idle while you drive it, but it
takes much longer than if you use the previous
procedure.Passenger Compartment Air FilterUsing a screwdriver,
1. Remove the two screws retaining the passenger
side half of the cowl vent screen.
2. From inside the vehicle, pull the hood release.
3. Open the hood, then pull the hood pad away
from the cowl vent screen.
4. Remove the cowl vent screen, then the filter.
Reverse procedure to install. The filter must be
properly positioned in the housing for proper
installation.
Wiper BladesCheck the windshield wiper blades at least twice a
year. Also check them whenever they seem less
effective than usual. Substances such as tree sap
and some hot wax treatments used by commercial
car washes reduce the effectiveness of wiper blades.
If the blades do not wipe properly, clean both the
windshield and the wiper blades. Use undiluted
windshield washer solution or a mild detergent.
Rinse thoroughly with clear water. Do not use fuel,
kerosene, paint thinner, or other solvents to clean
your wiper blades. These will damage your blades.
To make reaching the wiper blades easy, simply
turn the ignition to the ACC position and turn your
wipers on. Wait for them to reach a vertical
position and turn the ignition to the OFF position.
Do not move the wipers manually. Manually
moving the wipers across the windshield may
damage them.
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254Typical octane rating labelDo not be concerned if your vehicle sometimes
knocks lightly. However, if it knocks heavily under
most driving conditions on the recommended
octane fuel, see your dealer or a qualified service
technician to prevent any engine damage.Fuel qualityIf you are experiencing starting, rough idle or
hesitation problems try a different brand of fuel. If
the condition persists, see your dealer or a qualified
service technician.The American Automobile Manufacturers
Association (AAMA) issued a gasoline specification
to provide information on high quality fuels that
optimize the performance of your vehicle. We
recommend the use of gasolines that meet the
AAMA specification if they are available.
It should not be necessary to add any aftermarket
products to your fuel tank if you continue to use a
high-quality fuel.
Cleaner airFord approves the use of gasolines to improve air
quality, including reformulated gasolines that contain
oxygenates such as a maximum of 10% ethanol or
15% MTBE. There should be no more than 5%
methanol with cosolvents and additives to protect
the fuel system.
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257
q
English: MPG = (total miles)/(gallons used).
q
Metric: L/100K = (liters used) x 100/(total
kilometers)
Comparisons With Environmental
Protection Agency (EPA) and Transport
Canada (TC) Fuel Economy EstimatesEPA fuel economy figures are obtained from
laboratory tests under simulated road conditions and
may not reflect the actual conditions you experience
or your style of driving. The EPA fuel economy
estimate is not a guarantee that you will achieve
the fuel economy shown.
The following decrease fuel economy:q
Lack of regular, scheduled maintenance
q
Rapid acceleration and excessive speed
q
Driving with your foot on the brake
q
Sudden stops
q
Extended engine idling
q
Using speed control in hilly terrain
q
Extended use of the A/C, defroster, rear
window defroster and other accessories
q
Underinflated tires
q
Heavy loads
q
Aftermarket add-ons such as bike, ski or luggage
racks, bug deflectors, etc.
Self-Service PointersIf you choose to do your own fueling, you should
also perform a few simple maintenance routines.
This extra effort will save you additional money and
contribute to the driving efficiency of your vehicle.
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260Do not make any unauthorized changes to your
vehicle or engine. Changes that cause more
unburned fuel to reach the exhaust system can
increase the temperature of the engine or exhaust
system.
By law, anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of
vehicles is not permitted to intentionally remove an
emission control device or prevent it from working.
In some of the United States and in Canada,
vehicle owners may be liable if their emission
control device is removed or is prevented from
working.
Do not drive your vehicle if it does not operate
properly. See your dealer if the engine runs on for
more than five seconds after you shut it off or if it
misfires, surges, stalls, or backfires.Information about your vehicle's emission control
system is on the Vehicle Emission Control
Information decal located on or near the engine.
This decal identifies engine displacement and gives
some tune-up specifications.
How to Prepare Your Vehicle for
Inspection/Maintenance (I/M) TestingIn some localities it may become a legal
requirement to pass an Inspection/Maintenance
(I/M) test of the On-Board Diagnostic (OBD) II
system. If the vehicle's powertrain system or its
battery has just been serviced, the OBD II system is
reset to a not ready for I/M testing condition. To
prepare for I/M testing, the law specifies that
additional mixed city and highway driving is
required to complete the check of the OBD II
system.
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261
The driving modes required to reach the ready
condition consist of a minimum of 30 minutes of
city and highway driving as described below:q
At least twenty minutes driving in stop and go,
city type traffic with at least four idle periods.
q
At least ten 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 driving modes.
Lights and Bulb ReplacementIt is a good idea to check the operation of the
following lights frequently:q
headlamps
q
high-mount brakelamp
q
tail lamps
q
brakelamps
q
hazard flasher
q
turn signals
q
side markers
q
license plate lamps
The alignment of your headlamps should be
checked if:
q
oncoming motorists frequently signal you to turn
off your vehicle's high beams when you do not
have the high beams on
q
the headlamps do not seem to give you enough
light to see clearly at night
q
the headlamp beams are pointed substantially
away from a position slightly down and to the
right
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275
Engineq
Start engine every 15 days. Run at fast idle
until it reaches normal operating temperature.
q
With your foot on the brake, shift through all
the gears while the engine is running.
Fuel systemq
Fill fuel tank with high-quality, premium
unleaded fuel until the first automatic shutoff of
the fuel pump nozzle.
NOTE:During extended periods of vehicle storage
(60 days or more), fuel may deteriorate due to
oxidation. This can damage rubber and other
polymers in the fuel system and may also clog small
orifices.Ford Gas Stabilizer should be added whenever
actual or expected storage periods exceed 60 days.
Follow the instructions on the label. The vehicle
should then be operated at idle speed to circulate
the additive throughout the fuel system.
A volatile corrosion inhibitor added to the fuel
system will protect the fuel system's inner surfaces
from corrosion. Follow the instructions packaged
with the product.
Cooling systemq
Protect against freezing temperatures.
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286Getting Help Outside the U.S.
and CanadaBefore you export your vehicle to a foreign country,
contact the appropriate foreign embassy or consulate
to make sure local regulations do not prevent you
from registering your vehicle. Officials at the
embassy can also help you decide whether you
should import your vehicle to that country.
Officials at the embassy or consulate can tell you
where to get unleaded fuel. If you cannot get
unleaded fuel or can get only fuel with an
anti-knock index that is lower than your vehicle
needs, contact a district or owner relations office
before you leave the U.S. or Canada.Use of leaded fuel in your vehicle without a proper
conversion may damage the effectiveness of your
emissions control system and may cause engine
knocking or serious engine damage. Ford Motor
Company is not responsible for any damage that is
caused by use of improper fuel.
You may also have difficulty importing your vehicle
back into the U.S. if you use leaded fuel.
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