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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Maintenance and Specifications
252
Peace of mind
First aid and safety kits
Full vehicle covers
Locking gas cap
Mobile-Easehands-free communication system
Remote start
Vehicle security systems
For maximum vehicle performance, keep the following information in
mind when adding accessories or equipment to your vehicle:
•When adding accessories, equipment, passengers and luggage to your
vehicle, do not exceed the total weight capacity of the vehicle or of
the front or rear axle (GVWR or GAWR as indicated on the Safety
Compliance Certification label). Consult your authorized dealer for
specific weight information.
•The Federal Communications Commission (FCC) and Canadian Radio
Telecommunications Commission (CRTC) regulate the use of mobile
communications systems — such as two-way radios, telephones and
theft alarms - that are equipped with radio transmitters. Any such
equipment installed in your vehicle should comply with FCC or CRTC
regulations and should be installed only by a qualified service
technician.
•Mobile communications systems may harm the operation of your
vehicle, particularly if they are not properly designed for automotive
use.
•To avoid interference with other vehicle functions, such as anti-lock
braking systems, amateur radio users who install radios and antennas
onto their vehicle should not locate the Amateur Radio Antennas in
the area of the driver’s side hood.
•Electrical or electronic accessories or components that are added to
the vehicle by the authorized dealer or the owner may adversely affect
battery performance and durability.
2006 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Accessories
262
A
ABS (see Brakes) .....................171
Air cleaner filter ...............251–252
Air conditioning ..........................37
Air suspension ...........................176
description ..............................176
Airbag supplemental
restraint system ........117–118, 127
and child safety seats ............120
description ......................118, 127
disposal ....................................129
driver airbag ....................120, 128
indicator light .................127, 129
operation .........................120, 128
passenger airbag .............120, 128
side airbag ...............................127
Antifreeze
(see Engine coolant) ................230
Anti-lock brake system
(see Brakes) ......................171–172
Anti-theft system ..................93, 97
arming the system ....................97
disarming a triggered system ..97
Audio system
(see Radio) ..........17, 19, 21, 25, 30
Automatic transmission
driving an automatic
overdrive .................................179
fluid, adding ............................249
fluid, checking ........................249
fluid, refill capacities ..............253
fluid, specification ..................257
Auxiliary power point .................62
Axle
lubricant specifications ..255, 257
refill capacities ........................253
traction lok ..............................177B
Battery .......................................228
acid, treating emergencies .....228
jumping a disabled battery ....201
maintenance-free ....................228
replacement, specifications ...252
servicing ..................................228
BeltMinder .................................113
Brakes ........................................171
anti-lock ...........................171–172
anti-lock brake system
(ABS) warning light ...............172
fluid, checking and adding ....249
fluid, refill capacities ..............253
fluid, specifications .........255, 257
lubricant specifications ..255, 257
shift interlock ..................177–178
Bulbs ............................................45
C
Capacities for refilling fluids ....253
Cell phone use ..............................7
Changing a tire .........................195
Child safety restraints ..............130
child safety belts ....................130
Child safety seats ......................134
attaching with tether straps ..138
in front seat ............................135
in rear seat ..............................135
Cleaning your vehicle
engine compartment ..............216
instrument panel ....................218
interior .....................................218
interior trim ............................218
plastic parts ............................217
washing ....................................214
waxing .....................................215
wheels ......................................215
wiper blades ............................217
2006 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
263
