ignition FORD CROWN VICTORIA 2008 2.G Repair Manual

•Transmissions give their best fuel economy when operated in the top
cruise gear and with steady pressure on the gas pedal.
•Close windows for high speed driving.
EPA window sticker
Every new vehicle should have the EPA window sticker. Contact your
authorized dealer if the window sticker is not supplied with your vehicle.
The EPA window sticker should be your guide for the fuel economy
comparisons with other vehicles.
It is important to note the box in the lower left corner of the window
sticker. These numbers represent the Range of MPG (L/100 km)
expected on the vehicle under optimum conditions. Your fuel economy
may vary depending upon the method of operation and conditions.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with various emission control components and a
catalytic converter which will enable your vehicle to comply with
applicable exhaust emission standards. To make sure that the catalytic
converter and other emission control components continue to work
properly:
•Use only the specified fuel listed.
•Avoid running out of fuel.
•Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
•Have the items listed inscheduled maintenance information
performed according to the specified schedule.
The scheduled maintenance items listed inscheduled maintenance
informationare essential to the life and performance of your vehicle
and to its emissions system.
If other than Ford, Motorcraft or Ford-authorized parts are used for
maintenance replacements or for service of components affecting
emission control, such non-Ford parts should be equivalent to genuine
Ford Motor Company parts in performance and durability.
Do not park, idle, or drive your vehicle in dry grass or other dry
ground cover. The emission system heats up the engine
compartment and exhaust system, which can start a fire.
Illumination of the
indicator, charging system warning light or the
temperature warning light, fluid leaks, strange odors, smoke or loss of
engine power could indicate that the emission control system is not
working properly.
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Maintenance and Specifications
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If theindicator remains on, have your vehicle serviced at the first
available opportunity. Although some malfunctions detected by the
OBD-II may not have symptoms that are apparent, continued driving
with the
indicator on can result in increased emissions, lower fuel
economy, reduced engine and transmission smoothness, and lead to more
costly repairs.
Readiness for Inspection/Maintenance (I/M) testing
Some state/provincial and local governments may have
Inspection/Maintenance (I/M) programs to inspect the emission control
equipment on your vehicle. Failure to pass this inspection could prevent
you from getting a vehicle registration. Your vehicle may not pass the I/M
test if the
indicator is on or not working properly (bulb is burned
out), or if the OBD-II system has determined that some of the emission
control systems have not been properly checked. In this case, the vehicle
is considered not ready for I/M testing.
If the
indicator is on or the bulb does not work, the vehicle may
need to be serviced. Refer to the On board diagnostics (OBD-II)
description in this chapter.
If the vehicle’s engine or transmission has just been serviced, or the
battery has recently run down or been replaced, the OBD-II system may
indicate that the vehicle is not ready for I/M testing. To determine if the
vehicle is ready for I/M testing, turn the ignition key to the ON position
for 15 seconds without cranking the engine. If the
indicator blinks
eight times, it means that the vehicle is not ready for I/M testing; if
the
indicator stays on solid, it means that the vehicle is ready for
I/M testing.
The OBD-II system is designed to check the emission control system
during normal driving. A complete check may take several days. If the
vehicle is not ready for I/M testing, the following driving cycle consisting
of mixed city and highway driving may be performed:
15 minutes of steady driving on an expressway/highway followed by 20
minutes of stop-and-go driving with at least four 30-second idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete. If
the vehicle is still not ready for I/M testing, the above driving cycle will
have to be repeated.
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Maintenance and Specifications
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ENGINE DATA
Engine 4.6L V8 engine 4.6L FFV V8 engine
Cubic inches 281 281
Required fuel 87 octane 87 octane or Ethanol
(E 85)
Firing order 1-3-7-2-6-5-4-8 1-3-7-2-6-5-4-8
Ignition system Coil on plug Coil on plug
Spark plug gap 0.052–0.056 inch
(1.32–1.42 mm)0.041–0.047 inch
(1.04–1.20 mm)
Compression ratio 9.4:1 9.4:1
Engine drivebelt routing
•4.6L V8 Engine
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Exhaust fumes ..........................178
F
Fail safe cooling ........................246
Flexible Fuel Vehicle (FFV) ....247
Floor mats ...................................83
Fluid capacities .........................266
Fuel ............................................247
calculating fuel
economy ......................57, 77, 254
cap ...........................................250
capacity ...................................266
choosing the right fuel ...........251
comparisons with EPA fuel
economy estimates .................257
detergent in fuel .....................252
filling your vehicle with
fuel ...........................247, 250, 254
filter, specifications ........247, 264
fuel pump shut-off switch .....194
improving fuel economy ........254
octane rating ...................252, 269
quality ......................................253
running out of fuel .................253
safety information relating to
automotive fuels .....................247
Fuel - flex fuel vehicle
(FFV) .........................247, 251–252
Fuses ..................................195–196
G
Gas cap (see Fuel cap) ............250
Gas mileage
(see Fuel economy) .................254
Gauges .........................................15
H
Hazard flashers .........................193Head restraints .........................101
Headlamps ...................................38
aiming ........................................40
autolamp system .......................38
bulb specifications ....................44
daytime running lights .............39
flash to pass ..............................39
high beam .................................39
replacing bulbs .........................45
turning on and off ....................38
Heating
heating and air conditioning
system .................................34–35
Homelink wireless control
system ..........................................71
Hood ..........................................233
I
Ignition ...............................175, 269
Illuminated visor mirror .............52
Infant seats
(see Safety seats) .....................137
Inspection/maintenance (I/M)
testing ........................................259
Instrument panel
cleaning ...................................228
cluster ........................................10
lighting up panel and
interior .......................................40
J
Jump-starting your vehicle ......211
K
Keyless entry system .................93
autolock .....................................86
keypad .......................................93
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Owners Guide (post-2002-fmt)
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Index
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programming entry code .........93
Keys .......................................85, 98
positions of the ignition .........175
L
Lamps
autolamp system .......................38
bulb replacement
specifications chart ..................44
daytime running light ...............39
headlamps .................................38
headlamps, flash to pass ..........39
instrument panel, dimming .....40
interior lamps .....................42–45
replacing bulbs .........................45
Lane change indicator
(see Turn signal) ........................42
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........182
Limited slip axle
(see Traction Loc) ....................186
Load limits .................................165
Locks
autolock .....................................86
childproof ..................................87
doors ..........................................85
Lubricant specifications ...........266
Lug nuts ....................................210
Lumbar support, seats .............105
M
Message center ...........................75
english/metric button ...............79
system check button ................78
warning messages .....................80
Mirrors ...................................64–65automatic dimming rearview
mirror ........................................64
fold away ...................................65
heated ........................................65
side view mirrors (power) .......65
Moon roof ....................................70
Motorcraft parts ........230, 247, 264
O
Octane rating ............................252
Oil (see Engine oil) ..................236
P
Parking brake ............................182
Parts (see Motorcraft parts) ....264
Passenger Occupant
Classification Sensor .................108
Pedals (see Power adjustable
foot pedals) .................................66
Power adjustable foot pedals .....66
Power distribution box
(see Fuses) ...............................199
Power door locks ..................85–86
Power mirrors .............................65
Power point .................................62
Power steering ..........................185
fluid, checking and adding ....260
fluid, refill capacity ................266
Power Windows ...........................63
R
Radio ..........................18, 20, 23, 28
Rear window defroster ...............37
Relays ................................195, 203
2008 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
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