2001 Mercury Grand Marquis oil change

Engine oil and filter recommendations
Look for this certification
trademark.
SAE 5W-20 engine oil is recommended.
Only use oils ªCertified For Gasoline Enginesº by the American
Petroleum Institute (API). Use Motorcraft or an equivalent oil meeting
Ford specification WSS-M2C153±H.SAE 5W-20 oil provides optimum
fuel economy and durability performance meeting all
requirements for your vehicle's engine.
Do not use supplemental engine oil additives, oil treatments or engine
treatments. They are unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your warranty.
Change your engine oil and filter according to the appropriate schedule
listed in the scheduled maintenance guide.
Ford production and aftermarket (Motorcraft) oil filters are designed for
added engine protection and long life. If a replacement oil filter is used
that does not meet Ford material and design specifications, start-up
engine noises or knock may be experienced.
It is recommended you use the appropriate Motorcraft oil filter (or
another brand meeting Ford specifications) for your engine application.
Maintenance and care
173

Your vehicle was factory-filled with a 50/50 engine coolant and water
concentration. If the concentration of coolant falls below 40% or above
60%, the engine parts could become damaged or not work properly.A
50±50 mixture of coolant and water provides the following:
²Freeze protection down to -36É C (-34É F).
²Boiling protection up to 129É C (265É F).
²Protection against rust and other forms of corrosion.
²Enables calibrated gauges to work properly.
When the engine is cold, check the
level of the engine coolant in the
reservoir.
²The engine coolant should be at the ªcold fill levelº or within the ªcold
fill rangeº as listed on the engine coolant reservoir (depending upon
application).
²Refer to the Scheduled Maintenance Guide for service interval
schedules.
²Be sure to read and understandPrecautions when servicing your
vehiclein this chapter.
If the engine coolant has not been checked at the recommended interval,
the engine coolant reservoir may become low or empty. If the reservoir is
low or empty, add engine coolant to the reservoir. Refer toAdding
engine coolantin this chapter.
NOTE:Automotive fluids are not interchangeable; do not use engine
coolant, antifreeze or windshield washer fluid outside of its specified
function and vehicle location.
COLD FILL
RANGE
Maintenance and care
176

5. Without turning, remove the old
bulb from the lamp assembly by
gently pulling it straight back out of
the lamp assembly.
To install the new bulb:
Handle a halogen headlamp bulb carefully and keep out of
children's reach. Grasp the bulb only by its plastic base and do
not touch the glass. The oil from your hand could cause the bulb to
break the next time the headlamps are operated.
1. With the flat side of the new bulb's plastic base facing upward, insert
the glass end of the bulb into the lamp assembly. Turn the bulb left or
right to align the grooves in the plastic base with the tabs in the lamp
assembly. When the grooves are aligned, push the bulb into the lamp
assembly until the plastic base contacts the rear of the lamp assembly.
2. Install the bulb retaining ring over the plastic base until it contacts the
rear of the socket by rotating it clockwise until you feel a ªstop.º
3. Connect the electrical connector into the rear of the plastic base until
it snaps, locking it into position.
4. Install the protective cover over headlamps locking it in place with
three knobs.
5. Turn the headlamps on and make sure they work properly. If the
headlamp was correctly aligned before you changed the bulb, you should
not need to align it again.
Replacing front parking lamp/turn signal bulbs
The park/turn lamp bulbs can be replaced with out removing the
headlamp assembly.
1. Make sure headlamp switch is in OFF position, then open the hood.
2. Remove the protective cover by turning the three knobs to the unlock
position.
Maintenance and care
206

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 EV-98
Spark plugs* AWSF-32P
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
REFILL CAPACITIES
Fluid Ford Part Name Capacity
Engine oil (includes
filter change)Motorcraft SAE 5W-20
Super Premium Motor
Oil4.7L (5.0 quarts)
Brake fluid
1Fill to line on reservoir
Power steering fluid Motorcraft MERCONt
AT FFill to line on reservoir
Transmission fluid
2Motorcraft MERCONtV
AT F13.1L (13.9 quarts)3
Engine coolant4Motorcraft Premium
Engine Coolant
(green-colored) or
Motorcraft Premium
Gold Engine Coolant
(yellow-colored)15.0L (15.8 quarts)
Fuel tank N/A 71.9L (19.0 gallons)
Rear axle lubricant
5Motorcraft SAE 80W-90
Premium Rear Axle
Lubricant1.8L (3.75 pints)
Windshield washer
fluidUltra-Clear Windshield
Washer ConcentrateFill to line on reservoir
1Use only brake fluids certified to meet Ford specifications. Refer to
Lubricant Specificationsin this chapter. DOT 3 fluid is recommended.
Capacities and specifications
216

Item Ford part
nameFord part
numberFord
specification
Windshield
washer fluidUltra-clear
Windshield
Washer
ConcentrateC9AZ-19550-AC ESR-M17P5-A
1Use only brake fluids certified to meet Ford specifications. DOT 3 fluid
is recommended. However, if DOT 3 is not available, DOT 4 fluid can be
used.
2Add 118 ml (4 oz.) of Additive Friction Modifier C8AZ-19B546-A or
equivalent meeting Ford specification EST-M2C118-A for complete refill
of Traction-Lok rear axles.
3Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. MERCONtand MERCONtV are not interchangeable. DO NOT
mix MERCONtand MERCONtV. Refer to your scheduled maintenance
guide to determine the correct service interval.
ENGINE DATA
Engine 4.6L V8 engine
Cubic inches 281
Required fuel 87 octane
Firing order 1-3-7-2-6-5-4-8
Spark plug gap 1.3-1.4 mm (0.052-0.056 inch)
Ignition system Coil on plug
Compression ratio 9.4:1
Capacities and specifications
219

lubrication
specifications ..................218±219
refill capacities ........................216
service points ..........................170
starting after a collision .........150
Engine block heater .................132
Engine oil ..................................171
change oil soon warning,
message center .......................171
checking and adding ..............171
dipstick ....................................171
filter, specifications ........173, 216
recommendations ...................173
refill capacities ........................216
specifications ..................218±219
Exhaust fumes ..........................133
F
Fail safe cooling ........................180
Floor mats ...................................84
Fluid capacities .........................216
Fuel ............................................195
calculating fuel economy .......200
cap .....................................10, 197
capacity ...................................216
choosing the right fuel ...........198
comparisons with EPA fuel
economy estimates .................203
detergent in fuel .....................199
filling your vehicle
with fuel ..................195, 197, 200
filter, specifications ........200, 216
fuel filler door override ............80
fuel filler door release ..............80
fuel pump shut-off switch .....150
gauge .........................................17
improving fuel economy ........200
low fuel warning light ................8
octane rating ...........198, 219±220quality ......................................199
running out of fuel .................199
safety information relating to
automotive fuels .....................195
Fuses ..................................152±153
G
Garage door opener ....................74
Gas cap (see Fuel cap) ......10, 197
Gas mileage (see Fuel
economy) ...................................200
Gauges .........................................17
battery voltage gauge ...............21
engine coolant temperature
gauge .........................................20
engine oil pressure gauge ........22
fuel gauge ..................................17
odometer ...................................19
speedometer .............................18
trip odometer ............................20
GAWR (Gross Axle Weight
Rating) .......................................143
definition .................................143
driving with a heavy load ......143
location ....................................143
GVWR (Gross Vehicle Weight
Rating) .......................................143
calculating ...............................143
definition .................................143
driving with a heavy load ......143
location ....................................143
H
Hazard flashers .........................150
Head restraints ...........................98
Headlamps ...................................27
aiming ......................................210
Index
236

autolamp system .......................28
bulb specifications ..................209
daytime running lights .............27
flash to pass ..............................28
high beam ...........................12, 28
replacing bulbs .......................205
turning on and off ....................27
warning chime ..........................16
Heating ........................................29
heating and air conditioning
system .......................................29
HomeLink universal
transceiver (see Garage
door opener) ...................74, 76±77
Hood ..........................................169
I
Ignition .........................67, 219±220
Infant seats (see Safety seats)..122
Inspection/maintenance (I/M)
testing ........................................204
Instrument panel
cleaning ...................................214
cluster ..................................8, 215
lighting up panel and
interior .......................................27
location of components ..............8
J
Jack ............................................157
positioning ...............................157
storage .....................................157
Jump-starting your vehicle ......162
K
Keyless entry system .................93
autolock .....................................86keypad .......................................93
programming entry code .........94
Keys .......................................90±92
key in ignition chime ...............16
positions of the ignition ...........67
L
Lamps
autolamp system .......................28
bulb replacement
specifications chart ................209
cargo lamps ...............................27
daytime running light ...............27
headlamps .................................27
headlamps, flash to pass ..........28
instrument panel, dimming .....27
interior lamps ...................27, 209
replacing bulbs ...............205±209
Lane change indicator
(see Turn signal) ........................65
Lights, warning and indicator ......8
air bag ........................................10
air suspension ...........................13
anti-lock brakes (ABS) ....12, 135
brake ..........................................12
charging system ........................13
check engine ...............................9
fuel cap light .............................10
high beam .................................12
low coolant ................................11
low fuel ........................................8
oil pressure ...............................13
overdrive off ..............................14
safety belt .................................11
speed control ............................73
traction control active ..............14
turn signal indicator .................12
Load limits .................................143
GAWR ......................................143
Index
237

Required fuel Unleaded fuel only - 87 octane
Fuel tank capacity 71.9L (19.0 gallons)
Engine oil capacity (includes filter
change)4.7L (5.0 quarts). Use Motorcraft
SAE 5W-20 Super Premium Motor
Oil, Ford specification
WSS-M2C153-H.
Tire pressure and size Refer to the Tire Pressure Label
located on the rear passenger door
jamb.
Hood release Pull handle under the left side of
the instrument panel.
Coolant capacity
115.0L (15.8 quarts)
Automatic transmission fluid
capacity
213.1L (13.9 quarts). Use
Motorcraft MERCONtV ATF.3
Power steering fluid capacity Fill to line on reservoir. Use
Motorcraft MERCONtAT F.
1Use either green-colored Motorcraft Premium Engine Coolant or
yellow-colored Motorcraft Premium Gold Engine Coolant. DO NOT USE
Ford Extended Life Engine Coolant (orange in color). Refer toAdding
engine coolant, in the Maintenance and Care chapter.
2Ensure the correct automatic transmission fluid is used. Transmission
fluid requirements are indicated on the dipstick or on the dipstick
handle. MERCONtand MERCONtV are not interchangeable. DO NOT
mix MERCONtand MERCONtV. Refer to your scheduled maintenance
guide to determine the correct service interval.
3Indicates only approximate dry-fill capacity. Some applications may vary
based on cooler size and if equipped with in-tank cooler. The amount of
transmission fluid and fluid level should be set by the indication on the
dipstick's normal operating range. Police and Handling Package refill
capacity-12.1L (12.8 quarts).
Filling station information
240