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•Do not use fuel, kerosene, or paint thinner to clean any parts.
• Wiper blades can be cleaned with isopropyl (rubbing) alcohol or
windshield washer solution. Be sure to replace wiper blades when they
appear worn or do not function properly.
INSTRUMENT PANEL AND CLUSTER LENS
Clean the instrument panel with a damp cloth, then dry with a dry cloth.
• Avoid cleaners or polish that increase the gloss of the upper portion of
the instrument panel. The dull finish in this area helps protect the
driver from undesirable windshield reflection.
Do not use chemical solvents or strong detergents when cleaning
the steering wheel or instrument panel to avoid contamination of
the air bag system.
• Be certain to wash or wipe your hands clean if you have been in
contact with certain products such as insect repellent and suntan
lotion in order to avoid possible damage to the interior painted
surfaces.
INTERIOR TRIM
• Clean the interior trim areas with a damp cloth, then dry by wiping
with a dry, soft, clean cloth.
• Do not use household or glass cleaners as these may damage the
finish.
CONVERTIBLE TOP AND PADDED MOLDING
Wash with Detail Wash (ZC-3-A), which is available from your dealer.
• Do not use stiff bristle brushes or abrasive materials or cleaners.
• Hot waxes applied by commercial car washes can affect the
cleanability of the convertible top material.
• Using high water pressure or wand-type car washes against the
convertible top and windows may cause water leaks and possible seal
damage.
2004 Thunderbird (tbr)
Owners Guide (post-2002-fmt)
USA English (fus)
Cleaning
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2. Each time you fill the tank, record the amount of fuel added (in liters
or gallons).
3. After at least three to five tank fill-ups, fill the fuel tank and record
the current odometer reading.
4. Subtract your initial odometer reading from the current odometer
reading.
5. Follow one of the simple calculations in order to determine fuel
economy:Calculation 1: Multiply liters used by 100, then divide by total
kilometers traveled.
Calculation 2: Divide total miles traveled by total gallons used.
Keep a record for at least one month and record the type of driving (city
or highway). This will provide an accurate estimate of the vehicle ’s fuel
economy under current driving conditions. Additionally, keeping records
during summer and winter will show how temperature impacts fuel
economy. In general, lower temperatures give lower fuel economy.
Driving style —good driving and fuel economy habits
Give consideration to the lists that follow and you may be able to change
a number of variables and improve your fuel economy.
Habits
• Smooth, moderate operation can yield up to 10% savings in fuel.
• Steady speeds without stopping will usually give the best fuel
economy.
• Idling for long periods of time (greater than one minute) may waste
fuel.
• Anticipate stopping; slowing down may eliminate the need to stop.
• Sudden or hard accelerations may reduce fuel economy.
• Slow down gradually.
• Driving at reasonable speeds (traveling at 88 km/h [55 mph] uses 15%
less fuel than traveling at 105 km/h [65 mph]).
• 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 fourth and fifth gear occurs.
Unnecessary shifting of this type could result in reduced fuel
economy.
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Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
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The use of snow cables is not recommended for this vehicle, as damage
to your vehicle may occur under extreme handling or rough road
conditions. However, if you choose to operate the vehicle with snow
cables, avoid these conditions and follow the manufacturer’s
recommendations.
Do not use any type of tire chains, as this will likely cause damage to
your vehicle.
MOTORCRAFT PART NUMBERS
Component 3.9L-4V V8 engine
Air filter element FA-1679
Fuel filter FG-1011
Battery BXT-66-650
Oil filter FL-218
PCV valve N/A
Spark plugs* AGSP-32F
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug information.
REFILL CAPACITIES
Fluid Ford Part NameApplication Capacity
Brake fluid Motorcraft High Performance
DOT 3 Motor
Vehicle Brake
Fluid
1
All Fill to MAX lineon reservoir
Engine oil
(includes filter
change)
6
Motorcraft SAE
5W-20 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-20 Super
Premium Motor
Oil (Canada) 3.9L-4V V8
engine
6.2L (6.5
quarts)
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(tbr)
Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
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Fluid Ford PartNameApplication Capacity
Engine coolant
2Motorcraft
Premium Gold
Engine Coolant
(yellow-colored) 3.9L-4V V8
engine
11.3L (11.9
quarts)
Power steering
fluid Motorcraft
MERCON
AT F All Fill to MAX line
on reservoir
Rear axle
3Motorcraft SAE
75W-90 Fuel
Efficient High
Performance
Synthetic Rear
Axle Lubricant All 1.2
–1.3L
(2.5 –2.7 pints)
Fuel tank N/A All 68.2L (18.0 gallons)
Transmission
fluid
4Motorcraft
MERCON V
AT F Automatic
(5R55S)
11.2L (11.9
quarts)5
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateAll Fill to line on
reservoir
1Use only brake fluids certified to meet Ford specifications. Refer to
Lubricant Specifications in this chapter. DOT 3 fluid is recommended.
However, if DOT 3 is not available, DOT 4 fluid can be used.
2Add the coolant type originally equipped in your vehicle.3Your vehicle ’s rear axle is filled with a synthetic rear axle lubricant and
is considered lubricated for life. These lubricants do not need to be
checked or changed unless a leak is suspected, service is required or the
axle assembly has been submerged in water. The axle lubricant should
be changed any time the rear axle has been submerged in water. Fill 6
mm to 14 mm (1/4 inch to 9/16 inch) below bottom of fill hole.
4Ensure the correct automatic transmission fluid is used. MERCON and
MERCON V are not interchangeable. DO NOT MIX MERCON and
MERCON V. Refer to the scheduled maintenance guide to determine
the correct service interval.
2004 Thunderbird (tbr)
Owners Guide (post-2002-fmt)
USA English (fus)
Maintenance and Specifications
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