2000 Mercury Grand Marquis warning light

The scheduled maintenance items listed in the Scheduled Maintenance
Guide are 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 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 your ªWarranty Guideº for 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 theInstrumentationchapter. Your vehicle may not
pass the I/M test with the ªCheck Engine/Service Engine Soonº light on.
Maintenance and care
184

Air bag supplemental
restraint system ........................101
and child safety seats ............103
description ..............................101
disposal ....................................105
driver air bag ..........................103
indicator light ....................10,105
operation .................................103
passenger air bag ...................103
Air cleaner filter ................169,197
Air conditioning ..........................26
automatic temperature
control system ..........................28
Air suspension ...........................122
description ..............................122
warning light .............................12
Antifreeze
(see Engine coolant) ................157
Anti-lock brake system
(see Brakes) .......................118,119
Audio system (see Radio) .........35
Automatic transmission
driving an automatic
overdrive .................................124
fluid, adding ............................164
fluid, checking ........................164
fluid, refill capacities ..............197
fluid, specification ..................200
Axle
lubricant specifications ...198,200
refill capacities ........................197
traction lok ..............................126
Battery .......................................167
acid, treating emergencies .....167
charging system
warning light .............................12
jumping a disabled battery ....144
maintenance-free ....................167
replacement, specifications ...197
servicing ..................................167
voltage gauge ............................19
Belt minder .................................97Brakes ........................................118
anti-lock ............................118,119
anti-lock brake system
(ABS) warning light ..........11,119
brake warning light ..................11
fluid, checking and adding ....156
fluid, refill capacities ..............197
fluid, specifications ..........198,200
lubricant specifications ...198,200
shift interlock ..........................123
Break-in period .............................3
Capacities for refilling fluids ....197
Cassette tape player ...................46
CD changer .................................55
Certification Label ....................202
Child safety restraints ..............106
child safety belts ....................106
Child safety seats ......................107
attaching with tether straps ..111
in front seat ............................108
in rear seat .......................108,111
Cleaning your vehicle ...............190
engine compartment ..............193
exterior ....................................192
exterior lamps .........................192
instrument panel ....................194
instrument panel lens ............194
interior ..............................195,196
mirrors .....................................192
plastic parts ............................192
safety belts ..............................195
washing ....................................191
waxing .....................................191
wheels ......................................192
windows ..................................195
wiper blades ............................193
woodtone trim ........................195
Climate control (see Air
conditioning or Heating) ............26
Clock ............................................34
Compass, electronic ....................69
calibration .................................71
Index
215

set zone adjustment .................70
Controls
power seat ............................89,90
Coolant
checking and adding ..............157
coolant temperature light ........10
refill capacities .................160,197
specifications ...................198,200
Cruise control
(see Speed control) ....................62
Customer Assistance ................133
Ford accessories
for your vehicle ......................210
Ford Extended
Service Plan ............................203
Getting assistance outside
the U.S. and Canada ..............209
Getting roadside assistance ...133
Getting the service
you need .................................203
Ordering additional
owner's literature ...................213
The Dispute
Settlement Board ...................206
Utilizing the Mediation/
Arbitration Program ...............209
Daytime running lamps
(see Lamps) ................................24
Defrost
rear window ..............................25
Dipstick
automatic
transmission fluid ...................164
engine oil .................................153
Doors
lubricant specifications ..........198
Driving under special
conditions
through water .........................132
Emergencies, roadside
jump-starting ..........................144
Emission control system ..........183Engine ........................................200
check engine/
service engine soon light ...........9
cleaning ...................................193
coolant .....................................157
fail-safe coolant ......................161
idle speed control ...................167
lubrication
specifications ...................198,200
refill capacities ........................197
service points ..........................152
starting after a collision .........134
Engine block heater .................116
Engine oil ..................................153
change oil soon warning,
message center .......................153
checking and adding ..............153
dipstick ....................................153
filter, specifications .........155,197
recommendations ...................155
refill capacities ........................197
specifications ...................198,200
Exhaust fumes ..........................116
Fail safe cooling ........................161
Floor mats ...................................74
Fluid capacities .........................197
Fuel ............................................175
calculating fuel economy .......180
cap ...........................................177
capacity ...................................197
choosing the right fuel ...........178
comparisons with EPA fuel
economy estimates .................183
detergent in fuel .....................179
filling your
vehicle with fuel .......175,177,180
filter, specifications .........180,197
fuel pump shut-off switch .....134
gauge .........................................15
improving fuel economy ........180
low fuel warning light ................8
octane rating ....................179,200
Index
216

quality ......................................179
running out of fuel .................179
safety information relating
to automotive fuels ................175
Fuses ...................................135,136
Garage door opener ....................65
Gas cap (see Fuel cap) ............177
Gas mileage
(see Fuel economy) .................180
Gauges .........................................15
battery voltage gauge ...............19
engine coolant
temperature gauge ...................18
engine oil pressure gauge ........19
fuel gauge ..................................15
odometer ...................................17
speedometer .............................16
trip odometer ............................18
GAWR
(Gross Axle Weight Rating) .....127
definition .................................127
driving with a heavy load ......127
location ....................................127
GVWR (Gross
Vehicle Weight Rating) .............127
calculating ...............................127
definition .................................127
driving with a heavy load ......127
location ....................................127
Hazard flashers .........................134
Head restraints ...........................87
Headlamps ...................................24
aiming ......................................190
autolamp system .......................25
bulb specifications ..................189
daytime running lights .............24
flash to pass ..............................25
high beam ............................11,25
replacing bulbs .......................185
turning on and off ....................24
warning chime ..........................15
Heating ........................................26heating and air conditioning
system .......................................26
HomeLink universal
transceiver (see Garage
door opener) ................65,66,67,68
Hood ..........................................151
Ignition .......................................200
positions of the ignition ...........60
Infant seats
(see Safety seats) .....................107
Inspection/
maintenance (I/M) testing .......184
Instrument panel
cleaning ...................................194
cluster ...................................8,194
lighting up
panel and interior .....................24
location of components ..............8
Jump-starting your vehicle ......144
Keyless entry system .................82
autolock .....................................76
keypad .......................................82
programming entry code .........83
Keys
key in ignition chime ...............14
positions of the ignition ...........60
Lamps
autolamp system .......................25
bulb replacement
specifications chart ................189
cargo lamps ...............................24
daytime running light ...............24
headlamps .................................24
headlamps, flash to pass ..........25
instrument panel, dimming .....24
interior lamps ....................24,189
replacing bulbs .........185,187,189
Lane change indicator
(see Turn signal) ........................59
Lights, warning and indicator ......8
air bag ........................................10
air suspension ...........................12
Index
217

anti-lock brakes (ABS) .....11,119
brake ..........................................11
charging system ........................12
check engine ...............................9
high beam .................................11
low coolant ................................10
low fuel ........................................8
oil pressure ...............................12
overdrive off ..............................13
safety belt .................................10
speed control ............................65
traction control active ..............13
turn signal indicator .................11
Load limits .................................127
GAWR ......................................127
GVWR ......................................127
trailer towing ..........................127
Locks
autolock .....................................76
childproof ..................................74
doors ..........................................73
Lubricant specifications ....198,200
Lug nuts, anti-theft ...................143
Lumbar support, seats ...............91
Message center ...........................20
reset button ..............................20
select button .............................21
Mirrors
automatic dimming
rearview mirror .........................69
cleaning ...................................192
side view mirrors (power) .......73
Motorcraft parts .................180,197
Octane rating ............................179
Odometer .....................................17
Oil (see Engine oil) ..................153
Overdrive ..............................61,125
Panic alarm feature,
remote entry system ..................78
Parking brake ............................119
Parts (see Motorcraft parts) ....197Power distribution box
(see Fuses) ...............................138
Power door locks ...................73,76
Power steering ..........................122
fluid, checking and adding ....164
fluid, refill capacity ................197
fluid, specifications ..........198,200
Radio ............................................35
Relays .................................135,140
Remote entry system ............75,78
illuminated entry ......................79
locking/unlocking doors ...........75
opening the trunk .....................78
panic alarm ...............................78
replacement/additional
transmitters ...............................80
replacing the batteries .............79
Safety belts (see Safety
restraints) ...........14,91,92,93,94,95
Safety defects, reporting ..........214
Safety restraints ......91,92,93,94,95
belt minder ...............................97
cleaning the
safety belts .......................100,195
extension assembly ..................96
for adults .........................92,93,94
for children ......................105,106
lap belt ......................................95
warning light
and chime ...................10,14,96,97
Safety seats for children ..........107
Seat belts
(see Safety restraints) ...............91
Seats ............................................87
child safety seats ....................107
cleaning ............................195,196
SecuriLock passive
anti-theft system ....................80,81
Servicing your vehicle ..............150
Spark plugs,
specifications ......................197,200
Index
218

Specification chart,
lubricants ............................198,200
Speed control ..............................62
Speedometer ...............................16
Starting your vehicle .........113,115
jump starting ..........................144
Steering
speed sensitive .......................122
Steering wheel
tilting .........................................61
Tilt steering wheel ......................61
Tires ......................140,171,172,173
changing ...........................140,141
checking the pressure ............173
replacing ..................................174
rotating ....................................173
snow tires and chains ............175
tire grades ...............................172
treadwear ................................172
Towing ................................128,173
recreational towing .................131
trailer towing ..........................128
wrecker ....................................149
Traction control ........................120
off light ......................................13
Traction-lok rear axle ...............126
Transmission .............................123fluid, checking and adding
(automatic) .............................164
fluid, refill capacities ..............197
lubricant specifications ...198,200
Trip odometer .............................18
Trunk ...........................................85
remote release .....................71,78
Turn signal .............................11,59
Vehicle dimensions ...................200
Vehicle Identification Number
(VIN) ..........................................202
Vehicle loading ..........................127
Ventilating your vehicle ...........117
Warning chimes ......................14,15
Warning lights (see Lights) .........8
Washer fluid ..............................157
Water, Driving through .............132
Windows
power .........................................72
Windshield washer fluid and
wipers
checking and adding fluid .....157
checking and cleaning ............170
operation ...................................60
replacing wiper blades ...........170
Wrecker towing .........................149
Index
219