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WINDOWS AND WIPER BLADES
The windshield, rear and side windows and the
wiper blades should be cleaned regularly. If the
wipers do not wipe properly, substances on the
vehicle’s glass or the wiper blades may be the cause.
These may include hot wax treatments used by
commercial car washes, tree sap, or other organic
contamination. To clean these items, please follow
these tips:
•The windshield, rear windows and side windows
may be cleaned with a non-abrasive cleaner such
as Motorcraft Ultra Clear Spray Glass Cleaner
(ZC-23), available from your dealer.
•Do not use abrasives, as they may cause
scratches.
•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.
CONVERTIBLE TOP AND PADDED MOLDING
Wash with Motorcraft Triple Clean (ZC-13), 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 vinyl material.
•Using high water pressure or wand-type car
washes against the convertible top and windows
may cause water leaks and possible seal damage.
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.
2004 Mustang(mus)
Owners Guide (post-2002-fmt)
USA English(fus)
Cleaning
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Calculating fuel economy
1. Fill the fuel tank completely and record the initial
odometer reading (in kilometers or miles).
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.
2004 Mustang(mus)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
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![FORD MUSTANG 2004 4.G Owners Manual •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]). FORD MUSTANG 2004 4.G Owners Manual •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]).](/manual-img/11/5213/w960_5213-189.png)
•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 third
and fourth gear occurs. Unnecessary shifting of
this type could result in reduced fuel economy.
•Warming up a vehicle on cold mornings is not
required and may reduce fuel economy.
•Resting your foot on the brake pedal while driving
may reduce fuel economy.
•Combine errands and minimize stop-and-go
driving.
Maintenance
•Keep tires properly inflated and use only
recommended size.
•Operating a vehicle with the wheels out of
alignment will reduce fuel economy.
•Use recommended engine oil. Refer toLubricant
specificationsin this chapter.
•Perform all regularly scheduled maintenance
items. Follow the recommended maintenance
schedule and owner maintenance checks found in
your vehicle scheduled maintenance guide.
Conditions
•Heavily loading a vehicle or towing a trailer may
reduce fuel economy at any speed.
•Carrying unnecessary weight may reduce fuel
economy (approximately 0.4 km/L [1 mpg] is lost
for every 180 kg [400 lb] of weight carried).
2004 Mustang(mus)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
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SNOW TIRES AND CHAINS
Driving too fast for conditions creates the
possibility of loss of vehicle control. Driving
at very high speeds for extended periods of time
may result in damage to vehicle components.
Snow tires must be the same size and grade
as the tires you currently have on your
vehicle.
The tires on your vehicle have all weather treads to
provide traction in rain and snow. However, in some
climates, you may need to use snow tires and
chains. Use chains on the tires only in an emergency
or if the law requires them.
Follow these guidelines when using snow tires and
chains:
•Chains may damage aluminum wheels.
•Use only Cable Type chains with size P225/55R16
or 245/45ZR17 tires. Use of SAE Class S chains
may damage your vehicle.
•Install chains securely, verifying that the chains do
not touch any wiring, brake lines or fuel lines.
•Drive cautiously. If you hear the chains rub or
bang against your vehicle, stop and re-tighten the
chains. If this does not work, remove the chains
to prevent damage to your vehicle.
•If possible, avoid fully loading your vehicle.
•Remove the tire chains when they are no longer
needed. Do not use tire chains on dry roads.
•The suspension insulation and bumpers will help
prevent vehicle damage. Do not remove these
components from your vehicle when using snow
tires and chains.
2004 Mustang(mus)
Owners Guide (post-2002-fmt)
USA English(fus)
Maintenance and Specifications
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