4.6L 3V SOHC V8 engine
1. Battery
2. Engine oil filler cap
3. Engine oil dipstick
4. Brake fluid reservoir
5. Air filter assembly
6. Power steering fluid reservoir
7. Engine coolant reservoir
8. Windshield washer fluid reservoir
9. Power distribution box
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
199
What you should know about fail-safe cooling (4.6L V8 engine
only)
If the engine coolant supply is depleted, this feature allows the vehicle to
be driven temporarily before incremental component damage is incurred.
The “fail-safe” distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
If the engine begins to overheat:
•The engine coolant temperature
gauge will move to the red (hot)
area.
•The “engine coolant temperature”
indicator will illuminate.
•TheService engine soonindicator light will illuminate.
If the engine reaches a preset over-temperature condition, the engine
will automatically switch to alternating cylinder operation. Each disabled
cylinder acts as an air pump and cools the engine.
When this occurs the vehicle will still operate. However:
•The engine power will be limited.
•The air conditioning system will be disabled.
Continued operation will increase the engine temperature:
•The engine will completely shut down.
•Steering and braking effort will increase.
Once the engine temperature cools, the engine can be re-started. Take
your vehicle to an authorized dealer as soon as possible to minimize
engine damage.
When fail-safe mode is activated
You have limited engine power when in the fail-safe mode, so drive the
vehicle with caution. The vehicle will not be able to maintain high speed
operation and the engine will run rough. Remember that the engine is
capable of completely shutting down automatically to prevent engine
damage, therefore:
1. Pull off the road as soon as safely possible and turn off the engine.
2. Arrange for the vehicle to be taken to an authorized dealer.
3. If this is not possible, wait a short period for the engine to cool.
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
213
POWER STEERING FLUID
Check the power steering fluid.
Refer to the scheduled maintenance
guide for the service interval
schedules.If adding fluid is
necessary, use only MERCON
AT F.
1. Start the engine and let it run
until it reaches normal operating
temperature (the engine coolant
temperature gauge indicator will be
near the center of the normal area
between H and C).
2. While the engine idles, turn the
steering wheel to its furthest point
(until it stops) left and right several
times.
3. Turn the engine off.
4. Check the fluid level in the reservoir. It should be between the MIN
and MAX lines. Do not add fluid if the level is in this range.
5. If the fluid is low, add fluid in small amounts, continuously checking
the level until it reaches the range between the MIN and MAX lines. Be
sure to put the cap back on the reservoir.
BRAKE/CLUTCH FLUID
Brake and clutch systems are supplied from the same reservoir.
The fluid level will drop slowly as
the brakes wear, and will rise when
the brake components are replaced.
Fluid levels between the “MIN” and
“MAX” lines are within the normal
operating range; there is no need to
add fluid. If the fluid levels are
outside of the normal operating
range the performance of your
brake system could be
compromised; seek service from
your authorized dealer immediately.
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
225
REFILL CAPACITIES
Fluid Ford Part
NameApplication Capacity
Brake fluid and
(clutch fluid if
equipped)Motorcraft High
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Between MIN
and MAX lines
on 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)4.6L V8 engine 6.0 quarts (5.7
L)
Motorcraft SAE
5W-30 Premium
Synthetic Blend
Motor Oil (US)
Motorcraft SAE
5W-30 Super
Premium Motor
Oil (Canada)4.0L V6 engine 5.0 quarts
(4.7L)
Engine coolant
1Motorcraft
Premium Gold
Engine Coolant
(yellow-colored)4.0L V6 engine 12.5 quarts
(11.8L)
4.6L V8 engine 13.6 quarts
(12.9L)
Power steering
fluidMotorcraft
MERCONAT FAll Fill to between
MIN and MAX
lines on
reservoir
Rear axle
lubricant
2Motorcraft SAE
75W-140 High
Performance
Rear Axle
Lubricant7.5 inch axle
(V6)3.25 pints (1.5L)
8.8 inch axle
(V8)4.25 pints (2.0L)
Fuel tank N/A All 16.0 gallons
(60.6L)
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
230
Item Ford part
nameFord part
numberFord
specification
Power steering
fluidMotorcraft
MERCONAT FXT-2-QDX MERCON
Rear Axle
LubricantMotorcraft SAE
75W-140
Synthetic Rear
Axle Lubricant
1
XY-75W140-QL WSP-M2C192-A
Automatic
transmission
fluidMotorcraft
MERCONV
AT F
2
XT-5-QM MERCONV
Manual
transmission
fluidMotorcraft
MERCONAT FXT-2-QDX MERCON
Disc brake
caliper railsMotorcraft
Silicone Brake
Caliper Grease
and Dielectric
CompoundXG-3-A ESE-M1C171-A
Windshield
washer fluidMotorcraft
Premium
Windshield
Washer
ConcentrateZC-32–A WSB-M8B16–A2
1Add 4 oz. (118 ml) of Additive Friction Modifier XL-3 or equivalent
meeting Ford specification EST-M2C118-A for complete refill of
Traction-Lok axles.
Ford design rear axles contain a synthetic lubricant that does not require
changing unless the axle has been submerged in water.
2Ensure the correct automatic transmission fluid is used. MERCONand
MERCONV are not interchangeable. DO NOT mix MERCONand
MERCONV. Refer toscheduled maintenance informationto
determine the correct service interval.
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
233
headlamps, flash to pass ..........33
instrument panel, dimming .....34
interior lamps .....................36–37
replacing bulbs ...................36–37
Lane change indicator
(see Turn signal) ........................36
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........151
Limited slip axle
(see Traction Loc) ....................154
Load limits .................................136
Locks
autolock .....................................64
Lubricant specifications ...232, 234
Lug nuts ....................................176
Lumbar support, seats ...............78
M
Manual transmission .................159
fluid capacities ........................230
lubricant specifications ..........234
reverse .....................................160
Message center ...........................54
display color ..............................55
english/metric button ...............56
MyColor display ........................55
system check button ................55
warning messages .....................60
Mirrors .........................................47
side view mirrors (power) .......47
Motorcraft parts ........194, 219, 228
O
Octane rating ............................218
Oil (see Engine oil) ..................201
P
Parking brake ............................151Parts (see Motorcraft parts) ....228
Passenger Occupant
Classification Sensor ...................83
Power distribution box
(see Fuses) ...............................167
Power door locks ........................64
Power mirrors .............................47
Power point .................................43
Power steering ..........................153
fluid, checking and adding ....225
fluid, refill capacity ................230
fluid, specifications .........232, 234
Power Windows ...........................44
R
Radio ......................................19, 22
Relays ........................................164
Remote entry system .................67
illuminated entry ......................70
opening the trunk .....................68
Roadside assistance ..................162
S
Safety Belt Maintenance ............91
Safety belts (see Safety
restraints) ............ 82, 85–86, 88–89
Safety defects, reporting ..........188
Safety restraints .. 82, 85–86, 88–90
belt minder ...............................92
extension assembly ..................90
for adults .......................86, 88–89
for children .....................107–108
Occupant Classification
Sensor ........................................83
safety belt maintenance ...........91
warning light and chime ....91–92
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Index
244
Safety seats for children ..........112
Safety Compliance
Certification Label ....................236
Seat belts (see Safety
restraints) ....................................82
Seats ............................................76
child safety seats ....................112
front seats .................................77
Servicing your vehicle ..............196
Setting the clock
AM/FM/CD .................................20
AM/FM/In-dash 6 CD ................24
Spark plugs,
specifications .....................228, 234
Specification chart,
lubricants ...........................232, 234
Speed control ..............................47
Starting your
vehicle ........................146–147, 149
jump starting ..........................176
Steering wheel
tilting .........................................43
T
Tilt steering wheel ......................43
Tires ...........................122–123, 171
alignment ................................129
care ..........................................126
changing ..........................171, 173
checking the pressure ............126
inspecting and inflating .........124
label .........................................135
replacing ..................................128
rotating ....................................129
safety practices .......................128
sidewall information ...............130
snow tires and chains ............136spare tire .................................171
terminology .............................123
tire grades ...............................123
treadwear ........................122, 127
Towing .......................................142
recreational towing .................145
trailer towing ..........................142
wrecker ....................................181
Traction control ........................152
Traction-lok rear axle ...............154
Transmission
automatic operation ...............154
brake-shift interlock (BSI) ....154
fluid, checking and adding
(automatic) .............................226
fluid, checking and adding
(manual) .................................227
fluid, refill capacities ..............230
lubricant specifications ..232, 234
manual operation ....................159
Trunk ...........................................65
remote release ..........................68
Turn signal ..................................36
V
Vehicle dimensions ...................235
Vehicle Identification Number
(VIN) ..........................................237
Vehicle loading ..........................136
Ventilating your vehicle ...........150
W
Warning lights (see Lights) .......10
Washer fluid ..............................200
Water, Driving through .............161
Windows
power .........................................44
2006 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Index
245