Changing the air filter element
1. Release the clamps that secure the air filter housing cover.
2. Carefully separate the two halves of the air filter housing.
3. Remove the air filter element from the air filter housing.
4. Wipe the air filter housing and cover clean to remove any dirt or
debris and to ensure good sealing.
5. Install a new air filter element. Be
careful not to crimp the filter
element edges between the air filter
housing and cover. This could cause
filter damage and allow unfiltered
air to enter the engine if not
properly seated.
6. Replace the air filter housing cover and secure the clamps.
7. Replace the air inlet tube and secure the clamp.
Note:Be sure the hinge features of the air filter cover to the air filter
housing are fully engaged when reassembling the air filter assembly.
Note:Failure to use the correct air filter element may result in severe
engine damage. The customer warranty may be voided for any damage to
the engine if the correct air filter element is not used.
MOTORCRAFT PART NUMBERS
Component 4.6L SOHC V8
engine4.6L FFV SOHC V8
engine
Air filter element FA-1668 FA-1668
Fuel filter FG-986B FG-986B
Battery-standard BXT-65–650 BXT-65–650
Battery-heavy duty BXT-65–750 BXT-65–750
Oil filter FL-820-S FL-820-S
PCV valve
11
Spark plugs22
1
The PCV valve is a critical emission component. It is one of the items
listed inscheduled maintenance informationand is essential to the
life and performance of your vehicle and to its emissions system.
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Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
252
For PCV valve replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the PCV valve.
Replace the PCV valve with one that meets Ford material and
design specifications for your vehicle, such as a Motorcraft or
equivalent replacement part. The customer warranty may be void
for any damage to the emissions system if such a PCV valve is not
used.
2For spark plug replacement, see your authorized dealer. Refer to
scheduled maintenance informationfor the appropriate intervals for
changing the spark plugs.
Replace the spark plugs with ones that meet Ford material and
design specifications for your vehicle, such as Motorcraft or
equivalent replacement parts. The customer warranty may be
void for any damage to the engine if such spark plugs are not
used.
REFILL CAPACITIES
Fluid Ford Part Name Capacity
Engine oil (includes
filter change)
6Motorcraft SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
Motorcraft SAE 5W-20
Super Premium Motor
Oil (Canada)6.0 quarts (5.7L)
Brake fluid Motorcraft High
Performance DOT 3
Motor Vehicle Brake
Fluid
1
Fill to line on reservoir
Power steering fluid Motorcraft MERCON
AT FFill to line on reservoir
Transmission fluid
(4R75E)
2Motorcraft
MERCONVATF13.9 quarts (13.2L)3
Engine coolant4Motorcraft Premium
Gold Engine Coolant
(yellow-colored)18.6 quarts (17.6L)
2006 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
253
Relays ................................186, 194
Remote entry system .................86
illuminated entry ......................89
locking/unlocking doors ...........86
opening the trunk .....................86
panic alarm ...............................87
replacement/additional
transmitters ...............................88
replacing the batteries .............87
Roadside assistance ..................183
S
Safety Belt Maintenance ..........112
Safety belts (see
Safety restraints) ......103, 107–111
Safety defects, reporting ..........213
Safety restraints ........103, 107–111
belt minder .............................113
extension assembly ................112
for adults .........................108–111
for children .............................130
lap belt ....................................109
Occupant Classification
Sensor ......................................105
safety belt maintenance .........112
warning light and chime ........113
Safety seats for children ..........134
Safety Compliance
Certification Label ....................258
Seat belts
(see Safety restraints) .............103
Seats ............................................98
child safety seats ....................134
front seats .................................98
SecuriLock passive anti-theft
system ....................................93, 96
Servicing your vehicle ..............221Setting the clock
AM/FM single CD .....................23
AM/FM stereo ...........................18
AM/FM/Cassette ........................19
AM/FM/In-dash 6 CD ................33
AM/FM/Tape/CD .......................28
Spark plugs,
specifications .....................252, 257
Specification chart,
lubricants ...........................255, 257
Speed control ..............................65
Starting a flex fuel vehicle .......169
Starting your vehicle ........167–169
jump starting ..........................201
Steering
speed sensitive .......................176
Steering wheel
controls ......................................68
tilting .........................................51
T
Tilt steering wheel ......................51
Tires ...........................142–143, 195
alignment ................................149
care ..........................................146
changing ..........................195, 197
checking the pressure ............146
inflating ...................................144
label .........................................155
replacing ..................................148
rotating ....................................149
safety practices .......................148
sidewall information ...............150
snow tires and chains ............156
spare tire .........................195, 197
terminology .............................143
tire grades ...............................143
treadwear ........................142, 147
Towing .......................................162
2006 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
267
