
Maintenance and Specifications 216
Engine compartment 217
Engine oil 218
Battery 222
Engine Coolant 224
Fuel information 230
Air filter(s) 244
Part numbers 245
Refill capacities 246
Lubricant specifications 247
Accessories 253
Index 255
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Copyright © 2005 Ford Motor Company
Table of Contents
3
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)

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 warning
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Introduction
9

OPENING THE HOOD
1. Inside the vehicle, pull the hood
release handle located under the
instrument panel.
2. Go to the front of the vehicle and
release the auxiliary latch that is
located under the front of the hood.
3. Lift the hood until the lift
cylinders hold it open.
IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
4.6L SOHC V8 engine
1. Brake fluid reservoir
2. Engine oil dipstick
3. Windshield washer fluid reservoir
4. Air filter assembly
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
217

If an overfill occurs, excess fluid
should be removed by a qualified
technician.
An overfill condition of
transmission fluid may cause
shift and/or engagement
concerns and/or possible
damage.
Do not use supplemental transmission fluid additives, treatments or
cleaning agents. The use of these materials may affect transmission
operation and result in damage to internal transmission components.
AIR FILTER
Refer toscheduled maintenance informationfor the appropriate
intervals for changing the air filter element.
When changing the air filter element, use only the Motorcraft air filter
element listed. Refer toMotorcraft part numbersin this chapter.
Note:Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
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.
D
O
N
’T
A
D
D
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
244

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 engine
Air filter element FA-1668
Fuel filter FG-986B
Battery-standard BXT-65–650
Battery-heavy duty BXT-65–750
Oil filter FL-820-S
PCV valve
1
Spark plugs2
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.
For PCV valve replacement, see your dealer or a qualified service
technician. Refer toscheduled 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 dealer or a qualified service
technician. Refer toscheduled 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.
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
245

A
ABS (see Brakes) .....................171
Air cleaner filter ...............244–245
Air conditioning ..........................40
Air suspension ...........................176
description ..............................176
Airbag supplemental restraint
system ........................114–115, 122
and child safety seats ............117
description ......................115, 122
disposal ....................................125
driver airbag ....................117, 123
indicator light .................122, 124
operation .........................117, 123
passenger airbag .............117, 123
side airbag ...............................122
Antifreeze
(see Engine coolant) ................224
Anti-lock brake system
(see Brakes) ......................171–172
Audio system
(see Radio) ..........20, 22, 25, 28, 33
Automatic transmission
driving an automatic
overdrive .................................179
fluid, adding ............................241
fluid, checking ........................241
fluid, refill capacities ..............246
fluid, specification ..................249
Auxiliary power point .................64
Axle
lubricant specifications ..247, 249
refill capacities ........................246
traction lok ..............................182
B
Battery .......................................222acid, treating emergencies .....222
jumping a disabled battery ....195
maintenance-free ....................222
replacement, specifications ...245
servicing ..................................222
BeltMinder .................................109
Brakes ........................................171
anti-lock ...........................171–172
anti-lock brake system (ABS)
warning light ...........................172
fluid, checking and adding ....241
fluid, refill capacities ..............246
fluid, specifications .........247, 249
lubricant specifications ..247, 249
shift interlock ..................177–178
Bulbs ............................................46
C
Capacities for refilling fluids ....246
Cell phone use ............................80
Changing a tire .........................141
Child safety restraints ..............125
child safety belts ....................125
Child safety seats ......................128
attaching with tether straps ..132
in front seat ............................129
in rear seat ..............................129
Cleaning your vehicle
engine compartment ..............211
instrument panel ....................213
interior .....................................213
interior trim ............................213
plastic parts ............................212
washing ....................................210
waxing .....................................210
wheels ......................................211
wiper blades ............................212
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
255

Climate control (see Air
conditioning or Heating) ............40
Clock adjust
6-CD in dash .............................36
AM/FM .......................................21
AM/FM/Cassette ........................22
AM/FM/CD .................................27
AM/FM/Tape/CD .......................31
Compass, electronic
set zone adjustment .................57
Console ........................................80
overhead ..............................55–56
Controls
power seat .................................98
steering column ........................70
Coolant
checking and adding ..............224
refill capacities ................228, 246
specifications ..................247, 249
Cruise control
(see Speed control) ....................67
Cupholder(s) .............................100
Customer Assistance ................184
Ford accessories for your
vehicle .....................................214
Ford Extended Service
Plan ..........................................207
Getting assistance outside the
U.S. and Canada .....................208
Getting roadside assistance ...184
Getting the service you
need .........................................201
Ordering additional owner’s
literature .................................208
The Dispute Settlement
Board .......................................204
Utilizing the
Mediation/Arbitration
Program ...................................206D
Daytime running lamps
(see Lamps) ................................43
Defrost
rear window ..............................42
Dipstick
automatic transmission
fluid ..........................................241
engine oil .................................218
Doors
lubricant specifications ..........247
Driving under special
conditions ..................................182
through water .........................183
E
Electronic message center .........76
Emergencies, roadside
jump-starting ..........................195
Emission control system ..........238
Engine ........................................249
cleaning ...................................211
coolant .....................................224
fail-safe cooling .......................229
idle speed control ...................222
lubrication
specifications ..................247, 249
refill capacities ........................246
service points ..........................217
starting after a collision .........185
Engine block heater .................170
Engine oil ..................................218
change oil soon warning,
message center .......................218
checking and adding ..............218
dipstick ....................................218
filter, specifications ........221, 245
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
256

recommendations ...................221
refill capacities ........................246
specifications ..................247, 249
Exhaust fumes ..........................170
F
Fail safe cooling ........................229
Floor mats ...................................81
Fluid capacities .........................246
Fuel ............................................230
calculating fuel
economy ............................59, 235
cap ...........................................232
capacity ...................................246
choosing the right fuel ...........233
comparisons with EPA fuel
economy estimates .................238
detergent in fuel .....................234
filling your vehicle with
fuel ...........................230, 232, 235
filter, specifications ........235, 245
fuel pump shut-off switch .....185
improving fuel economy ........235
octane rating ...................234, 249
quality ......................................234
running out of fuel .................234
safety information relating to
automotive fuels .....................230
Fuses ..................................186–187
G
Garage Door Opener
(see Homelink wireless control
system) ........................................72
Gas cap (see Fuel cap) ............232
Gas mileage
(see Fuel economy) .................235
Gauges .........................................15H
Hazard flashers .........................185
Head restraints ...........................95
Headlamps ...................................43
aiming ........................................45
autolamp system .......................43
bulb specifications ....................47
daytime running lights .............43
flash to pass ..............................44
high beam .................................44
replacing bulbs .........................47
turning on and off ....................43
Heating
heating and air conditioning
system .................................39–40
Homelink wireless control
system ..........................................72
Hood ..........................................217
I
Ignition ...............................167, 249
Infant seats
(see Safety seats) .....................128
Inspection/maintenance (I/M)
testing ........................................240
Instrument panel
cleaning ...................................213
cluster ........................................10
lighting up panel and
interior .......................................44
J
Jack ............................................141
positioning ...............................141
storage .....................................141
Jump-starting your vehicle ......195
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
257