engine oil FORD THUNDERBIRD 2002 11.G Owners Manual

Maintenance and specifications 195
Hood 196
Engine compartment 196
Engine oil 197
Battery 200
Fuel information 209
Air filter(s) 221
Part numbers 227
Refill capacities 228
Lubricant specifications 229
Engine data 231
Vehicle dimensions 231
Accessories 235
Index 237
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notice and without incurring obligation.
Copyright 2001 Ford Motor Company
Table of contents
3

Vehicle Symbol Glossary
Child Safety Door
Lock/Unlock
Interior Luggage
Compartment Release
Symbol
Panic AlarmEngine Oil
Engine CoolantEngine Coolant
Temperature
Do Not Open When HotBattery
Avoid Smoking, Flames,
or SparksBattery Acid
Explosive GasFan Warning
Power Steering FluidMaintain Correct Fluid
LevelMAX
MIN
Emission SystemEngine Air Filter
Passenger Compartment
Air FilterJack
Check fuel cap
Introduction
9

Safety belt
Illuminates to remind you to fasten
your safety belts. For more
information, refer to theSeating
and safety restraintschapter.
Engine coolant temperature
Illuminates when the engine coolant
temperature is high. Stop the
vehicle as soon as safely possible,
switch off the engine and let it cool.
Never remove the coolant
recovery cap while the
engine is running or hot.
Refer toEngine coolantin theMaintenance and specifications
chapter. If light stays on or continues to turn on after the vehicle warms
up, have your vehicle serviced.
Engine oil pressure
Illuminates when the oil pressure
falls below the normal range. Check
the oil level and add oil if needed.
Refer toEngine oilin the
Maintenance and specifications
chapter.
Charging system
Illuminates when the battery is not
charging properly.
Instrument cluster
13

REPAIRING PAINT CHIPS
Remove particles such as bird droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout before repairing paint chips.
Minor scratches or paint damage from road debris may be repaired using
the Ultra Touch Prep and Finishing Kit (F7AZ-19K507±BA), which is
available at your authorized Ford, Lincoln or Mercury dealer. This kit
contains:
²Lacquer Touch-Up Paint (ALBZ-19500±XXXXA)
²Exterior Acrylic Spray Lacquer (ALAZ-19500±XXXXA)
Please note that the part numbers (shown as XXXX above) will vary with
your vehicle's specific coloring.Carefully observe the application
instructions on the products.
CLEANING THE WHEEL RIMS AND COVERS
Aluminum wheel rims or covers are coated with a clearcoat paint
finish.
Some automatic car washes may cause damage to the finish on your
wheel rims or covers. Chemical-strength cleaners, or cleaning chemicals,
in combination with brush agitation to remove brake dust and dirt, could
wear away the clearcoat finish over time.
Do not use hydrofluoric acid-based or high caustic-based wheel
cleaners, steel wool, fuels or strong household detergents for
soiled wheel rims and covers.
Never apply any cleaning chemical to hot or warm wheel rims or covers.
Clean wheel rims and covers with Detail Wash (ZC-3±A), which is
available from your authorized Ford, Lincoln or Mercury dealer. Spray
cleaner on cool wheel rims or covers and allow to set for 2±5 minutes.
Agitate the area with a sponge and rinse off with plenty of water.
Use Extra Strength Tar and Road Oil Removal (B7A-19520±AA),
available from your authorized Ford, Lincoln or Mercury dealer, in order
to remove tar and grease from wheel rims and covers.
CLEANING THE ENGINE
Engines are more efficient when they are clean because grease and dirt
buildup keep the engine warmer than normal. When washing:
²The engine must be cool to the touch before spraying with water.
Cleaning
188

OPENING THE HOOD
1. Inside the vehicle, pull the hood
release handle located at the bottom
left of the instrument panel.
2. Go to the front of the vehicle and
release the auxiliary latch that is
located under the front center of
the hood by pushing the handle
toward the passenger side of the
vehicle.
3. Lift the hood until the lift cylinders hold it open.
IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
3.9L±4V V8 engine
1. Engine oil filler cap
2. Engine oil dipstick
3. Brake fluid reservoir
9
8
76
4123
5
Maintenance and specifications
196

4. Engine coolant reservoir
5. Power steering fluid reservoir
6. Air filter assembly
7. Windshield washer fluid reservoir
8. Power distribution box
9. Engine cooling fan fluid reservoir
WASHER FLUID
Check the washer fluid whenever
you stop for fuel. The reservoir is
highlighted with a
symbol.
If the level is low, add enough fluid
to fill the reservoir. In very cold
weather, do not fill the reservoir all
the way.
Only use a washer fluid that meets Ford specification ESR-M17P5±A.
Refer toLubricant specificationsin this chapter.
State or local regulations on volatile organic compounds may restrict the
use of methanol, a common windshield washer antifreeze additive.
Washer fluids containing non-methanol antifreeze agents should be used
only if they provide cold weather protection without damaging the
vehicle's paint finish, wiper blades or washer system.
Note:Do not put washer fluid in the engine coolant reservoir. Washer
fluid placed in the cooling system may harm engine and cooling system
components.
ENGINE OIL
Checking the engine oil
Refer to the scheduled maintenance guide for the appropriate intervals
for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait a few minutes for the oil to drain into the
oil pan.
Maintenance and specifications
197

3. Set the parking brake and ensure the gearshift is securely latched in P
(Park).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the
engine oil level indicator (dipstick).
6. Wipe the indicator clean. Insert the indicator fully, then remove it
again.
²If the oil level isbetween the MIN and MAX marks,the oil level is
acceptable.DO NOT ADD OIL.
²If the oil level is below the MIN
mark, add enough oil to raise the
level within the MIN-MAX range.
²Oil levels above the MAX mark may cause engine damage. Some oil
must be removed from the engine by a service technician.
7. Put the indicator back in and ensure it is fully seated.
Maintenance and specifications
198

Adding engine oil
1. Check the engine oil. For instructions, refer toChecking the engine
oilin this chapter.
2. If the engine oil level is not within the normal range, add only certified
engine oil of the recommended viscosity. Remove the engine oil filler cap
and use a funnel to pour the engine oil into the opening.
3. Recheck the engine oil level. Make sure the oil level is not above the
MAX mark on the engine oil level indicator (dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the filler cap clockwise
tightly until clicks are heard, or until it is snug.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.
Engine oil and filter recommendations
Look for this certification
trademark.
SAE 5W-20 engine oil is recommended.
Only use oils ªCertified For Gasoline Enginesº by the American
Petroleum Institute (API). Use Motorcraft or an equivalent oil meeting
Ford specification WSS-M2C153±H.SAE 5W-20 oil provides optimum
fuel economy and durability performance meeting all
requirements for your vehicle's engine.
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 your warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the scheduled maintenance guide.
Maintenance and specifications
199

Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
BATTERY
Your vehicle is equipped with a
Motorcraft maintenance-free battery
which is located in the luggage
compartment, next to the spare tire.
Your battery is designed to purge any battery gases to the outside of the
vehicle by means of a vent hose. This vent hose MUST be attached at all
times. Replacement batteries must be of the same vented design.
If your battery has a cover/shield, make sure it is reinstalled
after the battery has been cleaned or replaced.
Your battery normally does not require additional water during its life of
service. For longer, trouble-free operation, keep the top of the battery
clean and dry. Make certain that the vent hose is attached. Also, make
certain the battery cables are always tightly fastened to the battery
terminals.
When the battery is disconnected or a new battery installed, the
transmission must relearn its adaptive strategy. As a result of this, the
transmission may shift firmly. This operation is considered normal and
will not affect function or durability of the transmission. Over time the
adaptive learning process will fully update transmission operation to its
optimum shift feel.
Maintenance and specifications
200

Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50±50 mixture of coolant and water provides the following:
²Freeze protection down to -36É C (-34É F).
²Boiling protection up to 129É C (265É F).
²Protection against rust and other forms of corrosion.
²Enables calibrated gauges to work properly.
When the engine is cold, check the
level of the engine coolant in the
reservoir.
²The engine coolant should be at the ªcold fill levelº or within the ªcold
fill rangeº as listed on the engine coolant reservoir (depending upon
application).
²Refer to the Scheduled Maintenance Guide for service interval
schedules.
²Be sure to read and understandPrecautions when servicing your
vehiclein this chapter.
If the engine coolant has not been checked at the recommended interval,
the engine coolant reservoir may become low or empty. If the reservoir is
low or empty, add engine coolant to the reservoir. Refer toAdding
engine coolantin this chapter.
COLD FILL
LEVEL
Maintenance and specifications
203