1999 Mercury Grand Marquis traction

To lessen the risk of
personal injury, do not put
any part of your body under the
vehicle while changing a tire. Do
not start the engine when your
vehicle is on the jack. The jack is
only meant for changing the tire.
²Never use the rear differential
as a jacking point.
7. Remove the lug nuts with the lug wrench.
8. Replace the flat tire with the spare tire, making sure the valve stem is
facing outward. Reinstall lug nuts until the wheel is snug against the hub.
Do not fully tighten the lug nuts until the wheel has been lowered.
9. Lower the wheel by turning the jack handle counterclockwise.
10. Remove the jack and fully
tighten the lug nuts in the order
shown.
11. Put flat tire, jack and lug wrench
away.
12. If using a mini-spare tire, turn
off the traction control switch (if
equipped).
13. Turn on the air suspension
switch (if equipped).
Anti-theft lug nuts (if equipped)
If your vehicle is equipped with this
feature, one of the lug nuts on each
wheel must be removed and
replaced with a special key. The key
and registration card are attached to
the lug wrench and stored with the spare tire. If you lose the key, send
the registration card to the manufacturer (not the dealer) to get a
replacement key. If the lug wrench/lug nut key assembly is lost, see your
nearest Ford or Lincoln/Mercury dealer who has access to the master set
of keys.Do not use an impact wrench with the anti-theft key.
1
4 3
52
Roadside emergencies
129

INFORMATION ABOUT TIRE QUALITY GRADES
New vehicles are fitted with tires
that have their Tire Quality Grade
(described below) molded into the
tire's sidewall. These Tire Quality
Grades are determined by standards
that the United States Department
of Transportation has set.
Tire Quality Grades apply to new
pneumatic tires for use on
passenger cars. They do not apply
to deep tread, winter-type snow
tires, space-saver or temporary use spare tires, tires with nominal rim
diameters of 10 to 12 inches or limited production tires as defined in
Title 49 Code of Federal Regulations Part 575.104(c)(2).
U.S. Department of Transportation-Tire quality grades:The U.S.
Department of Transportation requires Ford to give you the following
information about tire grades exactly as the government has written it.
Treadwear
The treadwear grade is a comparative rating based on the wear rate of
the tire when tested under controlled conditions on a specified
government test course. For example, a tire graded 150 would wear one
and one-half (1 1/2) times as well on the government course as a tire
graded 100. The relative performance of tires depends upon the actual
conditions of their use, however, and may depart significantly from the
norm due to variations in driving habits, service practices, and
differences in road characteristics and climate.
Traction AA A B C
The traction grades, from highest to lowest are AA, A, B, and C. Those
grades represent the tire's ability to stop on wet pavement as measured
under controlled conditions on specified government test surfaces of
asphalt and concrete. A tire marked C may have poor traction
performance.
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not include
acceleration, cornering, hydroplaning or peak traction characteristics.
Maintenance and care
153

SNOW TIRES AND CHAINS
Snow tires must be the same size and grade as the tires you
currently have on your vehicle.
The tires on your vehicle have all weather treads to provide traction in
rain and snow. However, in some climates, you may need to use snow
tires and chains. If you need to use chains, it is recommended that steel
wheels (of the same size and specifications) be used as chains may chip
aluminum wheels.
Follow these guidelines when using snow tires and chains:
²Use only SAE Class S chains.
²Install chains securely, verifying that the chains do not touch any
wiring, brake lines or fuel lines.
²Drive cautiously. If you hear the chains rub or bang against your
vehicle, stop and re-tighten the chains. If this does not work, remove
the chains to prevent damage to your vehicle.
²If possible, avoid fully loading your vehicle.
²Remove the tire chains when they are no longer needed. Do not use
tire chains on dry roads.
²The suspension insulation and bumpers will help prevent vehicle
damage. Do not remove these components from your vehicle when
using snow tires and chains.
WHAT YOU SHOULD KNOW ABOUT AUTOMOTIVE FUELS
Important safety precautions
Do not overfill the fuel tank. The pressure in an overfilled tank
may cause leakage and lead to fuel spray and fire.
If you do not use the proper fuel cap, the pressure in the fuel
tank can damage the fuel system or cause it to work improperly
in a collision.
Maintenance and care
157

MOTORCRAFT PART NUMBERS
Component 4.6L SOHC V8 engine
Air filter element FA-1668
Fuel filter FG-986B
Battery (standard) BXT-59
Battery (optional) BXT-65-650
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 5W-30 Super
Premium Motor Oil4.7L
(5.0 quarts)
Brake fluid High Performance DOT 3
Motor Vehicle Brake FluidFill to line on
reservoir
Power steering fluid Motorcraft MERCONtATF Fill to line on
reservoir
Transmission fluid Motorcraft MERCONtV ATF 13.1L
(13.9 quarts)
Engine coolant
1Premium Engine Coolant 15.0L
(15.8 quarts)
Fuel tank N/A 71.9L
(19.0 gallons)
Rear axle lubricant
2Motorcraft SAE 80W90
Premium Rear Axle Lubricant1.8-1.9L
(3.75-4.0 pints)
Windshield washer
fluidUltra-Clear Windshield
Washer ConcentrateFill to line on
reservoir
1Use Ford Premium Engine Coolant (green in color). DO NOT USE Ford
Extended Life Engine Coolant (orange in color). Refer toAdding engine
coolant, in the Maintenance and Care chapter.
2Rear axles are considered lubricated for life when the vehicle is used
for normal service. See your Scheduled Maintenance Guide for Severe
Duty requirements. Traction-Lok axles use 2.2±2.4L (4.75±5.0 pints) of
Capacities and specifications
175

rear axle lubricant. Service refill capacities are determined by filling the
rear axle 6 mm to 14 mm (1/4 inch to 9/16 inch) below the bottom of
the filler hole. Add 118 ml (4 oz.) of additive friction modifier
C8AZ-19B546±A, Ford specification EST-M2C118±A for complete refill of
Traction-Lok axles.
LUBRICANT SPECIFICATIONS
Item Ford part
nameFord part
numberFord
specification
Brake fluid High
Performance
DOT 3 Motor
Vehicle Brake
FluidC6AZ-19542-AB ESA-M6C25-A
and DOT 3
Door
weatherstripsSilicone
LubricantF7AZ-19G208-BA
and
F5AZ-19553-AAESR-M13P4-A
Engine coolant Ford Premium
Engine CoolantE2FZ-19549-AA
(in Oregon,
F5FZ-19549-CC,
in Canada,
Motorcraft
CXC-10)ESE-M97B44-A
Engine oil Motorcraft
5W-30 Super
Premium Motor
OilXO-5W30-QSP WSS-M2C153-G
with API
Certification
Mark
Hinges, latches,
striker plates,
fuel filler door
hinge and seat
tracksMulti-Purpose
GreaseDOAZ-19584-AA
or
F5AZ-19G209-AAESB-M1C93-B or
ESR-M1C159-A
Lock cylinders Penetrating and
Lock LubricantE8AZ-19501-B none
Power steering
fluidMotorcraft
MERCONtAT FXT-2-QDX MERCONt
Automatic
transmission
(4R70W)Motorcraft
MERCONtV
AT FXT-5-QM
MERCONtV
Capacities and specifications
176

Item Ford part
nameFord part
numberFord
specification
Rear axle
lubricant
1Motorcraft SAE
80W90 Premium
Rear Axle
LubricantXY-80W90-QL WSP-M2C197_A
Windshield
washer fluidUltra-Clear
Windshield
Washer
ConcentrateC9AZ-19550-AC ESR-M17P5-A
1Add 118 ml (4 oz.) of additive friction modifier C8AZ-19B546±A, Ford
specification EST-M2C118±A for complete refill of Traction-Lok axles.
ENGINE DATA
Engine 4.6L V8 engine
Cubic inches 281
Horsepower-single exhaust 200 @ 4250 rpm
Horsepower-dual exhaust 215 @ 4500 rpm
Torque-single exhaust 275 lb.-ft. @ 3000 rpm
Torque-dual exhaust 285 lb.-ft. @ 3000 rpm
Recommended 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 9.0:1
VEHICLE DIMENSIONS
Vehicle dimensions mm (in)
(1) Overall length 5 382 (211.9)
(2) Overall width 1 987 (78.2)
(3) Overall height 1 443 (56.8)
(4) Wheelbase 2 913 (114.4)
(5) Track - Front 1 611 (63.4)
(5) Track - Rear 1 659 (65.3)
Capacities and specifications
177

Travel equipment
Console
Console armrest
Daytime running lights
Factory luggage rack
Factory luggage rack adaptors
Fog lights
Framed luggage covers
Heavy-duty battery
Neutral towing transfer case kit (Explorer 4.0L only)
Off road lights
Pickup box rails
Removable luggage rack
Removable luggage rack adapters
Retractable bed hooks and loops
Running boards
Snow traction cables
Soft luggage cover
Speed control
Towing mirrors
Trailer hitch
Trailer hitch bars and balls
Trailer hitch wiring adaptor
Protection and appearance equipment
Air bag anti-theft locks
Bed mat/bedliner tailgate covers
Bed mats
Bedliners
Car/truck covers
Cargo liners, interior
Customer assistance
189

detergent in fuel .....................161
filling your vehicle
with fuel ...........................157,159
quality ......................................160
running out of fuel .................161
safety information relating to
automotive fuels .....................157
Fuses ...................................121,122
Gas mileage (see Fuel
economy) ..............161,162,163,164
Gauges .........................................12
battery voltage gauge ...............16
engine coolant
temperature gauge ...................15
engine oil pressure gauge ........16
fuel gauge ..................................12
odometer ...................................14
speedometer .............................13
trip odometer ............................15
Hazard flashers .........................120
Head restraints ......................80,81
Headlamps
aiming ......................................170
bulb specifications ..................170
high beam ..............................9,24
Heating ........................................26
heating and air
conditioning system ............26,27
Hood ..........................................137
Ignition .......................................177
Inspection/maintenanc e(I/M)
testing ........................................166
Instrument panel ..........................6
cleaning ...................................173
Keyless entry system
keypad .......................................77
programmin gentry
code .................................77,78,79
Keys
positions of the ignition ...........56
Lamps
autolamp system .......................25daytime running light ...............25
headlamps .................................24
headlamps, flash to pass ..........24
instrument panel, dimming .....24
interior lamps .........................169
replacing bulbs ..166,167,168,169
Lane change indicator
(see Turn signal) ...................55,56
Lights, warning and indicator ......6
air bag ..........................................8
air suspension ...........................10
anti-lock brakes (ABS) .........9,22
brake .......................................8,23
charging system ..........................9
low coolant ................................10
low fuel ........................................6
oil pressure .................................9
overdrive off ..............................10
safety belt ...................................8
speed control ............................61
traction control active .........11,22
turn signal indicator ...................9
Locks
childproof ..................................70
Lumbar support, seats ...............84
Message center ...........................17
reset button .........................17,18
select button .............................18
Mirrors
automatic dimming
rearview mirror .........................65
side view mirrors (power) .......69
Motorcraft parts ........................161
Octane rating ............................160
Overdrive .....................................57
Parking brake ............................107
Power distribution box (see
Fuses) ........................................124
Power door locks ...................69,72
Power steering ...................110,111
fluid, checking and adding ....147
Index
194