2005 FORD CROWN VICTORIA check engine light

DRIVING THROUGH WATER
Do not drive quickly through standing water, especially if the depth is
unknown. Traction or brake capability may be limited and if the ignition
system gets wet, your engine may stall. Water may also enter your
engine’s air intake and severely damage your engine.
If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
hubs (for trucks) or the bottom of the wheel rims (for cars).
Once through the water, always try the brakes. Wet brakes do not stop
the vehicle as effectively as dry brakes. Drying can be improved by
moving your vehicle slowly while applying light pressure on the brake
pedal.
Driving through deep water where the transmission vent tube is
submerged may allow water into the transmission and cause
internal transmission damage. Have the fluid checked and, if
water is found, replace the fluid.
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SERVICE RECOMMENDATIONS
To help you service your vehicle:
•We highlight do-it-yourself items in the engine compartment for easy
location.
•We providescheduled maintenance informationwhich makes
tracking routine service easy.
If your vehicle requires professional service, your dealership can provide
the necessary parts and service. Check yourWarranty Guide/Owner
Information Guideto find out which parts and services are covered.
Use only recommended fuels, lubricants, fluids and service parts
conforming to specifications. Motorcraft parts are designed and built to
provide the best performance in your vehicle.
Notice to owners of Severe Duty vehicles
Before you have maintenance done on your vehicle, be sure to read the
“Severe Duty Owner’s Guide Supplement.” This book contains important
operation and maintenance information.
PRECAUTIONS WHEN SERVICING YOUR VEHICLE
•Do not work on a hot engine.
•Make sure that nothing gets caught in moving parts.
•Do not work on a vehicle with the engine running in an enclosed
space, unless you are sure you have enough ventilation.
•Keep all open flames and other burning (cigarettes) material away
from the battery and all fuel related parts.
Working with the engine off
1. Set the parking brake and shift to P (Park).
2. Turn off the engine and remove the key.
3. Block the wheels.
Working with the engine on
1. Set the parking brake and shift to P (Park).
2. Block the wheels.
Note:Do not start your engine with the air cleaner removed and do not
remove it while the engine is running.
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coolant degas system with a pressurized cap, or if it is necessary to
remove the coolant pressure relief cap on the radiator of a vehicle with
an overflow system, follow these steps to add engine coolant.
To reduce the risk of personal injury, make sure the engine is
cool before unscrewing the coolant pressure relief cap. The
cooling system is under pressure; steam and hot liquid can come out
forcefully when the cap is loosened slightly.
1. Before you begin, turn the engine off and let it cool.
2. When the engine is cool, wrap a thick cloth around the coolant
pressure relief cap on the coolant reservoir (a translucent plastic bottle).
Slowly turn cap counterclockwise (left) until pressure begins to release.
3. Step back while the pressure releases.
4. When you are sure that all the pressure has been released, use the
cloth to turn it counterclockwise and remove the cap.
5. Fill the coolant reservoir slowly with the proper coolant mixture (see
above), to within the “COLD FILL RANGE” or the “FULL COLD” level on
the reservoir. If you removed the radiator cap in an overflow system, fill
the radiator until the coolant is visible and radiator is almost full.
6. Replace the cap. Turn until tightly installed. (Cap must be tightly
installed to prevent coolant loss.)
After any coolant has been added, check the coolant concentration (refer
toChecking engine coolant). If the concentration is not 50/50
(protection to –34° F/–36° C), drain some coolant and adjust the
concentration. It may take several drains and additions to obtain a 50/50
coolant concentration.
Whenever coolant has been added, the coolant level in the coolant
reservoir should be checked the next few times you drive the vehicle. If
necessary, add enough 50/50 concentration of engine coolant and
distilled water to bring the liquid level to the proper level.
If you have to add more than 1.0 quart (1.0 liter) of engine coolant per
month, have your dealer check the engine cooling system. Your cooling
system may have a leak. Operating an engine with a low level of coolant
can result in engine overheating and possible engine damage.
Recycled engine coolant
Ford Motor Company does NOT recommend the use of recycled engine
coolant in vehicles originally equipped with Motorcraft Premium Gold
Engine Coolant since a Ford-approved recycling process is not yet
available.
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What you should know about fail-safe cooling
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
•Standard Cluster
•Optional Cluster
If the engine begins to overheat:
•The engine coolant temperature gauge will move to the H (hot) area
(if your vehicle if equipped with analog gauges).
•The engine coolant temperature gauge will illuminate all eight bars
and a tone will sound every five seconds for one minute (if your
vehicle is equipped with digital gauges).
•TheCheck Engineindicator light will illuminate.
•The
symbol 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:
TEMPH
C
N
O
R
M
H
C
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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 “Check Engine” light, 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.
Exhaust leaks may result in entry of harmful and potentially
lethal fumes into the passenger compartment.
Do not make any unauthorized changes to your vehicle or engine. By
law, vehicle owners and anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of vehicles are not
permitted to intentionally remove an emission control device or prevent
it from working. Information about your vehicle’s emission system is on
the Vehicle Emission Control Information Decal located on or near the
engine. This decal identifies engine displacement and gives some tune up
specifications.
Please consult yourWarranty Guidefor complete emission warranty
information.
On board diagnostics (OBD-II)
Your vehicle is equipped with a computer that monitors the engine’s
emission control system. This system is commonly known as the On
Board Diagnostics System (OBD-II). This OBD-II system protects the
environment by ensuring that your vehicle continues to meet
government emission standards. The OBD-II system also assists the
service technician in properly servicing your vehicle. When theCheck
engine/Service engine soonlight illuminates, the OBD-II system has
detected a malfunction. Temporary malfunctions may cause yourCheck
engine/Service engine soonlight to illuminate. Examples are:
1. The vehicle has run out of fuel. (The engine may misfire or run
poorly.)
2. Poor fuel quality or water in the fuel.
3. The fuel cap may not have been securely tightened. SeeFuel filler
capin this chapter.
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These temporary malfunctions can be corrected by filling the fuel tank
with good quality fuel and/or properly tightening the fuel cap. After three
driving cycles without these or any other temporary malfunctions
present, theCheck engine/Service engine soonlight should turn off. (A
driving cycle consists of a cold engine startup followed by mixed
city/highway driving.) No additional vehicle service is required.
If theCheck engine/Service engine soonlight remains on, have your
vehicle serviced at the first available opportunity.
Readiness for Inspection/Maintenance (I/M) testing
In some localities, it may be a legal requirement to pass an I/M test of
the on-board diagnostics system. If yourCheck engine/Service engine
soonlight is on, refer to the description in theWarning lights and
chimessection of theInstrument Clusterchapter. Your vehicle may not
pass the I/M test with theCheck engine/Service engine soonlight on.
If the vehicle’s powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a “not ready for I/M test”
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
•First, at least 10 minutes of driving on an expressway or highway.
•Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four 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.
POWER STEERING FLUID
Check the power steering fluid.
Refer to thescheduled
maintenance informationfor the
service interval schedules.If adding
fluid is necessary, use only
MERCONAT 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).
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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
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Owners Guide (post-2002-fmt)
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Index
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K
Keyless entry system .................90
autolock .....................................89
keypad .......................................90
programming entry code .........90
Keys .......................................82, 93
positions of the ignition .........167
L
Lamps
autolamp system .......................43
bulb replacement
specifications chart ..................47
daytime running light ...............43
headlamps .................................43
headlamps, flash to pass ..........44
instrument panel, dimming .....44
interior lamps ...............45–47, 52
replacing bulbs .......46–47, 49, 51
Lane change indicator
(see Turn signal) ........................45
Lights, warning and indicator ....10
anti-lock brakes (ABS) ..........172
Limited slip axle
(see Traction Loc) ....................182
Load limits .................................157
Locks
autolock .....................................89
childproof ..................................83
doors ..........................................82
Lubricant specifications ...247, 249
Lug nuts ....................................147
Lumbar support, seats ...............97
M
Message center ...........................76reset button ..............................76
select button .............................77
Mirrors .........................................54
automatic dimming rearview
mirror ........................................66
fold away ...................................66
heated ........................................66
side view mirrors (power) .......66
Moon roof ....................................71
Motorcraft parts ................235, 245
O
Octane rating ............................234
Oil (see Engine oil) ..................218
P
Parking brake ............................173
Parts (see Motorcraft parts) ....245
Passenger Occupant
Classification Sensor .................101
Pedals (see Power adjustable
foot pedals) .................................67
Power adjustable foot pedals .....67
Power distribution box
(see Fuses) ...............................191
Power door locks ..................82, 89
Power mirrors .............................66
Power point .................................64
Power steering ..................175–176
fluid, checking and adding ....240
fluid, refill capacity ................246
fluid, specifications .................247
Power Windows ...........................65
R
Radio ....................20, 22, 25, 28, 33
2005 Crown Victoria(cro)
Owners Guide (post-2002-fmt)
USA(fus)
Index
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