Page 3 of 248
Maintenance and Specifications 196
Engine compartment 198
Engine oil 201
Battery 206
Engine Coolant 208
Fuel information 214
Part numbers 228
Refill capacities 230
Lubricant specifications 232
Accessories 239
Index 241
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Copyright © 2005 Ford Motor Company
Table of Contents
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2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Page 5 of 248

SAFETY AND ENVIRONMENT PROTECTION
Warning symbols in this guide
How can you reduce the risk of personal injury to yourself or others? In
this guide, answers to such questions are contained in comments
highlighted by the warning triangle symbol. These comments should be
read and observed.
Warning symbols on your vehicle
When you see this symbol, it is
imperative that you consult the
relevant section of this guide before
touching or attempting adjustment
of any kind.
Protecting the environment
We must all play our part in
protecting the environment. Correct
vehicle usage and the authorized
disposal of waste, cleaning and
lubrication materials are significant
steps towards this aim. Information in this respect is highlighted in this
guide with the tree symbol.
BREAKING-IN YOUR VEHICLE
Your vehicle does not need an extensive break-in. Try not to drive
continuously at the same speed for the first 1,000 miles (1,600 km) of
new vehicle operation. Vary your speed frequently in order to give the
moving parts a chance to break in.
Do not add friction modifier compounds or special break-in oils during
the first few thousand miles (kilometers) of operation, since these
additives may prevent piston ring seating. SeeEngine oilin the
Maintenance and Specificationschapter for more information on oil
usage.
SPECIAL NOTICES
New Vehicle Limited Warranty
For a detailed description of what is covered and what is not covered by
your vehicle’s New Vehicle Limited Warranty, refer to theWarranty
Guidethat is provided to you along with yourOwner’s Guide.
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
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Page 9 of 248
Vehicle Symbol Glossary
Power Windows
Front/Rear
Power Window Lockout
Child Safety Door
Lock/UnlockInterior 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 CapLow Tire Pressure
Warning
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
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Page 12 of 248

Anti-lock brake system (if
equipped):If the ABS light stays
illuminated or continues to flash, a
malfunction has been detected, have
the system serviced immediately by
your authorized dealer. Normal braking is still functional unless the brake
warning light also is illuminated.
Airbag readiness:If this light fails
to illuminate when ignition is turned
to ON, continues to flash or remains
on, have the system serviced
immediately by your authorized dealer. A chime will also sound when a
malfunction in the supplemental restraint system has been detected.
Safety belt:Reminds you to fasten
your safety belt. A chime will also
sound to remind you to fasten your
safety belt.
Charging system:Illuminates when
the battery is not charging properly.
Engine oil pressure (if
equipped):Illuminates when the oil
pressure falls below the normal
range, refer toEngine oilin the
Maintenance and Specificationschapter.
Engine coolant temperature:
Illuminates when the engine coolant
temperature is high. Stop the
vehicle as soon as possible, switch off the engine and let cool. Refer to
Engine coolantin theMaintenance and Specificationschapter.
Never remove the coolant reservoir cap while the engine is
running or hot.
ABS
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
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Page 18 of 248

Battery voltage gauge (if
equipped):Indicates the battery
voltage when the ignition is in the
ON position. If the pointer moves
and stays outside the normal
operating range, have the vehicle’s
electrical system checked by your
authorized dealer as soon as
possible.
Engine oil pressure gauge (if
equipped):Indicates engine oil
pressure. The needle should stay in
the normal operating range
(between “L” and “H”). If the needle
falls below the normal range, stop
the vehicle, turn off the engine and
check the engine oil level. Add oil if
needed. If the oil level is correct (and gauge reads no/low oil
pressure....), shut down the engine immediately and contact your dealer
for service or by a qualified technician.
Fuel gauge:Indicates
approximately how much fuel is left
in the fuel tank (when the ignition
is in the ON position). The fuel
gauge may vary slightly when the
vehicle is in motion or on a grade.
The FUEL icon and arrow indicates
which side of the vehicle the fuel filler door is located.
Refer toFilling the tankin theMaintenance and Specifications
chapter for more information.
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Owners Guide (post-2002-fmt)
USA(fus)
Instrument Cluster
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Page 38 of 248

Handle a halogen headlamp
bulb carefully and keep out
of children’s reach. Grasp the bulb
only by its plastic base and do not
touch the glass. The oil from your
hand could cause the bulb to
break the next time the
headlamps are operated.
Install the new bulb in reverse order.
Replacing front parking lamp/turn signal bulbs
1. Make sure the headlamp control is in the OFF position and open the
hood.
2. Locate the lamp assembly from
underneath the vehicle and rotate
the bulb socket counterclockwise
and remove from lamp assembly.
3. Pull the bulb straight out from
the socket.
Install the new bulb in reverse
order.
Replacing front parking lamp/turn signal bulbs
1. Make sure the headlamp control is in the OFF position and open the
hood.
2. Locate the lamp assembly from
underneath the vehicle and rotate
the bulb socket counterclockwise
and remove from lamp assembly.
3. Pull the bulb straight out from
the socket.
Install the new bulb in reverse
order.
Replacing foglamp bulbs (if equipped)
1. Make sure the headlamp control is in the OFF position and open the
hood.
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USA(fus)
Lights
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Page 55 of 248

System check
Selecting this function from the
SETUP menu causes the message
center to cycle through each of the
systems being monitored. For each
of the monitored systems, the
message center will indicate either an OK message or a warning message
for two seconds.
Pressing the RESET control cycles the message center through each of
the systems being monitored.
The sequence of the system check report and how it appears in the
message center is as follows:
1. OIL PRESSURE
2. CHARGING SYSTEM
3. DRIVER DOOR
4. PASSENGER DOOR
5. TRUNK
6. BRAKE SYSTEM
7. TRAC CONTROL (if equipped)
8. FUEL CAP
9. FUEL LEVEL
10. MILES TO EMPTY
Display color
The instrument cluster gauges are backlit with white backlighting when
the headlamps are off. When the headlamps are on, the user can select
one of six preset colors or one user definable color (MyColor) for the
nighttime gauge backlighting. Headlamps must be on to set up the
nighttime display color.
Note:A gauge in a warning condition will be lit red when the headlamps
are on.
1. Press SETUP to get to the
DISPLAY COLOR set up menu.
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Driver Controls
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Page 60 of 248

System warnings
System warnings alert you to possible problems or malfunctions in your
vehicle’s operating systems.
In the event of a multiple warning situation, the message center will
cycle the display to show all warnings by displaying each one for 4
seconds.
The message center will display the last selected feature if there are no
more warning messages. This allows you to use the full functionality of
the message center after you acknowledge the warning by pressing the
RESET control and clearing the warning message.
Warning messages that have been reset are divided into three categories:
•They will not disappear until a condition is changed.
•They will reappear on the display ten minutes from the reset.
•They will not reappear until an ignition OFF-ON cycle has been
completed.
This acts as a reminder that these warning conditions still exist within
the vehicle.
Warning display Status
Driver’s door ajar Warning cannot be reset
Passenger door ajar
Low oil pressure Warning returns after 10 minutes
Check charging system
Check traction control
Check fuel cap
Low fuel level
Check brake system Warning returns after the ignition key
is turned from OFF to ON.
Low brake fluid level
DRIVER’S DOOR AJAR.Displayed when the driver’s door is not
completely closed.
PASSENGER DOOR AJAR.Displayed when the passenger side door is
not completely closed.
TRUNK AJAR.Displayed when the trunk is not completely closed.
LOW FUEL LEVEL.Displayed as an early reminder of a low fuel
condition.
CHECK CHARGING SYSTEM.Displayed when the electrical system is
not maintaining proper voltage. If you are operating electrical accessories
2006 05+ Mustang(197)
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Driver Controls
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