check engine light FORD CROWN VICTORIA 2002 2.G User Guide

Vehicles driven year-round in non-extreme climates should use a 50/50
mixture of engine coolant and distilled water for optimum cooling system
and engine protection.
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 ªfail-safeº distance depends on ambient temperatures, vehicle load
and terrain.
How fail-safe cooling works
²Standard cluster
²Optional cluster
If the engine begins to overheat:
²The engine coolant temperature gauge will move to the H (hot) area
(if your vehicle is equipped with analog gauges).
²The 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).
²The
symbol will illuminate.
²TheCheck Engineindicator light will illuminate.
TEMPH
C
N
O
R
M
H
C
Maintenance and Specifications
204

1. Turn the engine off.
2. Carefully turn the filler cap counterclockwise 1/8 of a turn until it
stops.
3. Pull to remove the cap from the fuel filler pipe.
4. To install the cap, align the tabs on the cap with the notches on the
filler pipe.
5. Turn the filler cap clockwise 1/8 of a turn until it stops.
ªCheck Fuel Capº illuminates when the ignition is turned to the ON
position to ensure your bulb is working. When this light turns on, check
the fuel filler cap. Continuing to operate the vehicle with the Check Fuel
Cap light on, can activate the Service Engine Soon warning. When the
fuel filler cap is properly re-installed, the light(s) will turn off after a
period of normal driving.It may take a long period of time for the
system to detect an improperly installed fuel filler cap.
If you must replace the fuel filler cap, replace it with a fuel filler
cap that is designed for your vehicle. The customer warranty may
be void for any damage to the fuel tank or fuel system if the
correct genuine Ford or Motorcraft fuel filler cap is not used.
The fuel system may be under pressure. If the fuel filler cap is
venting vapor or if you hear a hissing sound, wait until it stops
before completely removing the fuel filler cap. Otherwise, fuel may
spray out and injure you or others.
If you do not use the proper fuel filler cap, excessive pressure or
vacuum in the fuel tank may damage the fuel system or cause
the fuel cap to disengage in a collision, which may result in possible
personal injury.
Choosing the right fuel
Use only UNLEADED FUEL. The use of leaded fuel is prohibited by law
and could damage your vehicle.
Do not use fuel containing methanol. It can damage critical fuel system
components.
Your vehicle was not designed to use fuel or fuel additives with metallic
compounds, including manganese-based compounds containing MMT.
Repairs to correct the effects of using a fuel for which your vehicle was
not designed may not be covered by your warranty.
Maintenance and Specifications
208

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 ªCheck Engineº 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.
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 your ªCheck Engine/Service Engine
Soonº light is on, refer to the description in theWarning lights and
chimessection of theInstrument clusterchapter. Your vehicle may not
pass the I/M test with the ªCheck Engine/Service Engine Soonº light on.
If the vehicle's powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a ªnot ready for I/M testº
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:
²First, at least 10 minutes of driving on an expressway or highway.
²Next, 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.
Maintenance and Specifications
214

A
ABS (see Brakes) .....................142
Air bag supplemental restraint
system ................................122±123
and child safety seats ............124
description ..............................123
disposal ....................................127
driver air bag ..........................125
indicator light ...................13, 126
operation .................................125
passenger air bag ...................125
Air cleaner filter ...............219, 224
Air conditioning ..........................56
manual heating and air
conditioning system .................54
Air suspension ...........................146
description ..............................146
warning light .............................14
Antifreeze (see Engine
coolant) .....................................199
Anti-lock brake system
(see Brakes) ..............................142
Audio system (see Radio) .........26
Automatic transmission
driving an automatic
overdrive .................................148
fluid, adding ............................216
fluid, checking ........................216
fluid, refill capacities ..............225
fluid, specification ..................228
Auxiliary power point .................74
Axle
lubricant specifications ..226, 228
refill capacities ........................225
traction lok ..............................150B
Battery .......................................197
acid, treating emergencies .....197
charging system warning light 13
jumping a disabled battery ....169
maintenance-free ....................197
replacement, specifications ...224
servicing ..................................197
voltage gauge ............................19
BeltMinder .................................118
Brakes ........................................141
anti-lock ...................................142
anti-lock brake system (ABS)
warning light .....................12, 143
brake warning light ..................12
fluid, checking and adding ....216
fluid, refill capacities ..............225
fluid, specifications .........226, 228
lubricant specifications ..226, 228
pedals (see Power adjustable
foot pedals) ...............................78
shift interlock ..........................146
Break-in period .............................5
Bulbs ............................................65
C
Capacities for refilling fluids ....225
Cassette tape player ...................39
CD changer .................................49
CD-single .....................................33
Certification Label ....................229
Changing a tire .........................164
Child safety restraints ..............127
Index
233

child safety belts ....................127
Child safety seats ......................130
attaching with tether straps ..135
in front seat ............................132
in rear seat ......................132, 134
Cleaning your vehicle
engine compartment ..............186
exterior ....................................189
instrument cluster lens ..........188
instrument panel ....................188
interior .....................................188
plastic parts ............................187
safety belts ..............................189
washing ....................................184
waxing .....................................184
wheels ......................................185
windows ..................................189
wiper blades ............................187
Climate control (see Air
conditioning or Heating) ......54, 56
Clock ..........................25, 30, 36, 44
Compass, electronic ....................77
calibration .................................78
set zone adjustment .................77
Console ........................................90
Controls
power seat .......................106, 108
steering column ........................83
Coolant
checking and adding ..............199
coolant temperature light ........13
refill capacities ................203, 225
specifications ..................226, 228
Cruise control (see Speed
control) ........................................79
Customer Assistance ................156
Ford accessories for your
vehicle .....................................190Ford Extended Service
Plan ..........................................177
Getting assistance outside the
U.S. and Canada .....................181
Getting roadside assistance ...156
Getting the service you
need .........................................175
Ordering additional owner's
literature .................................182
The Dispute Settlement
Board .......................................178
Utilizing the
Mediation/Arbitration
Program ...................................180
D
Daytime running lamps
(see Lamps) ................................63
Defrost
rear window ..............................62
Dipstick
automatic transmission
fluid ..........................................216
engine oil .................................193
Doors
lubricant specifications ..........226
Driving under special
conditions
through water .........................150
E
Electronic message center .........83
Emergencies, roadside
jump-starting ..........................169
Emission control system ..........213
Engine ........................................228
check engine/service engine
soon light ..................................10
Index
234

cleaning ...................................186
coolant .....................................199
fail-safe coolant ......................204
idle speed control ...................197
lubrication specifications ......226,
228
refill capacities ........................225
service points ..........................192
starting after a collision .........158
Engine block heater .................140
Engine oil ..................................193
change oil soon warning,
message center .......................193
checking and adding ..............193
dipstick ....................................193
filter, specifications ........196, 224
recommendations ...................196
refill capacities ........................225
specifications ..................226, 228
Exhaust fumes ..........................140
F
Fail safe cooling ........................204
Floor mats ...................................90
Fluid capacities .........................225
Fuel ............................................206
calculating fuel economy .......210
cap .....................................11, 207
capacity ...................................225
choosing the right fuel ...........208
comparisons with EPA fuel
economy estimates .................213
detergent in fuel .....................209
filling your vehicle with
fuel ...........................206±207, 210
filter, specifications ........210, 224
fuel filler door override ............89
fuel filler door release ..............88
fuel pump shut-off switch .....158gauge .........................................19
improving fuel economy ........210
low fuel warning light ..............14
octane rating ...................209, 228
quality ......................................209
running out of fuel .................210
safety information relating to
automotive fuels .....................206
Fuses ..................................159±160
G
Gas cap (see Fuel cap) ......11, 207
Gas mileage (see Fuel
economy) ...................................210
Gauges .........................................17
battery voltage gauge ...............19
engine coolant temperature
gauge .........................................17
engine oil pressure gauge ........18
fuel gauge ..................................19
odometer ...................................20
speedometer .............................20
trip odometer ............................21
GAWR (Gross Axle Weight
Rating) .......................................151
definition .................................151
driving with a heavy load ......151
location ....................................151
GVWR (Gross Vehicle Weight
Rating) .......................................151
calculating ...............................151
definition .................................151
driving with a heavy load ......151
location ....................................151
H
Hazard flashers .........................157
Head restraints .........................104
Index
235

Headlamps ...................................63
aiming ........................................65
autolamp system .......................63
bulb specifications ....................66
daytime running lights .............63
flash to pass ..............................64
high beam ...........................15, 64
replacing bulbs .........................67
turning on and off ....................63
warning chime ..........................16
Heating
heating and air conditioning
system .................................54, 56
Hood ..........................................192
I
Ignition ...............................137, 228
Infant seats
(see Safety seats) .....................130
Inspection/maintenance (I/M)
testing ........................................214
Instrument panel
cleaning ...................................188
cluster ................................10, 188
lighting up panel and
interior .......................................64
J
Jack ............................................164
positioning ...............................164
storage .....................................164
Jump-starting your vehicle ......169
K
Keyless entry system .................98
autolock .....................................97
keypad .......................................98programming entry code .........99
Keys ...................................100±102
key in ignition chime ...............16
positions of the ignition .........137
L
Lamps
autolamp system .......................63
bulb replacement
specifications chart ..................66
cargo lamps ...............................64
daytime running light ...............63
headlamps .................................63
headlamps, flash to pass ..........64
instrument panel, dimming .....64
interior lamps ...............63, 65, 67
replacing bulbs .............65, 67±71
Lane change indicator
(see Turn signal) ........................65
Lights, warning and indicator ....10
air bag ........................................13
air suspension ...........................14
anti-lock brakes (ABS) ....12, 143
brake ..........................................12
charging system ........................13
check engine .............................10
fuel cap light .............................11
high beam .................................15
low coolant ................................13
low fuel ......................................14
oil pressure ...............................13
overdrive off ..............................14
safety belt .................................13
speed control ............................82
traction control active ..............14
turn signal indicator .................15
Limited slip axle (see Traction
Loc) ............................................150
Load limits .................................151
GAWR ......................................151
Index
236