1998 Mercury Mountaineer oil

²Do not turn off the ignition
while your vehicle is moving,
especially at high speeds.
²Have the services listed in your
ªService Guideº performed
according to the specified
schedule.
The Scheduled Maintenance
Services listed in the ªService
Guideº are required because they
are considered 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.
Watch for fluid leaks, strange
odors, smoke, loss of oil pressure,
the charging system warning light,
the ªCheck Engineº light or the
temperature warning light. These
events could indicate that the
emission control system is not
working properly.
Maintenance and care
188

²license plate lamp
²tail lamps
²back-up lamps
Do not remove lamp bulbs unless
they can be replaced immediately
with new ones. If a bulb is
removed for an extended period of
time, contaminants may enter the
lamp housings and affect lamp
performance.
Replacing headlamp bulbs
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.
If the bulb is accidentally
touched, it should be cleaned
with rubbing alcohol before
being used.
To remove the headlamp bulb:
1. Make sure headlamp switch is in
OFF position, then open the hood.
If you are replacing the driver side
headlamp, unclip the electronic
module on the right side of the
battery and move it out of the way.
2. Locate the headlamp bulb
through the hole in the upper
radiator support assembly.
Maintenance and care
191

Use only carnauba or
synthetic-based waxes. Remove
any bugs and tar before waxing
vehicle. Use cleaning fluid or
alcohol with a clean cloth to
remove. Use tar remover to
remove any tar spots.
Repairing paint chips
Minor scratches or paint damage
from road debris may be repaired
with touch-up, paint repair foil or
aerosol paint spray from the Ford
accessory line. Observe the
application instructions on the
products.
Remove particles such as bird
droppings, tree sap, insect
remains, tar spots, road salt and
industrial fallout immediately.
Cleaning the engine
Engines are more efficient when
they are clean because grease and
dirt buildup keep the engine
warmer than normal. When
washing:
²Take care when using a power
washer to clean the engine. The
high pressure fluid could
penetrate the sealed parts and
cause damage.
²Do not spray with cold water to
avoid cracking the engine block
or other engine components.
²Cover the highlighted areas to
prevent water damage when
cleaning the engine.
Maintenance and care
197

If the leather cannot be completely
cleaned using a mild soap and
water solution, the leather may
cleaned using a commercially
available cleaning product
ªTanners Preserve Leather
Cleanerº and a 3M ªType T'
scrubbing pad by using the
following steps;
The type of scrubbing pad is
very critical because the
common 3M ªScotch Briteº
green pad is too aggressive and
will damage the leather surface
²Spray a small amount of the
leather cleaner on the pad and
rub the area to be cleaned with
the pad using a circular motion.
Only clean 1/4 of the area at a
time. For heavily soiled areas,
spray the cleaner directly onto
the leather (two squirts should
be adequate) and rub with the
pad. Repeat if necessary.
²Use a soft, damp cloth to
remove the loosened dirt and
foam.
²Dry with a soft cloth.
Do not use household cleaners,
glass cleaner, alcohol solutions
or cleaner intended for vinyl,
rubber or plastics. These
products can damage the
leather.
In some instances, color or dye
transfer can occur when wet
clothing (wool, denim, leathers
or other non-colorfast
garments) comes in contact
Maintenance and care
202

MOTORCRAFT PART NUMBERS
Component 4.0L SOHC engine 5.0L engine
Air filter FA-1658 FA-1658
Fuel filter FG-872 FG-872
Battery (standard) BXT-65-650 BXT-65-650
Battery (optional) - BXT-65-850
Oil filter FL-1A FL-820S
PCV valve EV-225 EV-152
Spark plugs* AGRF-22P AWSF-32EE
* Refer to Vehicle Emissions Control Information (VECI) decal for
spark plug gap information.
REFILL CAPACITIES
Fluid Ford Part
NameApplication
Capacity
Engine oil
(including filter
change)Motorcraft 5W30
Super Premium
Motor OilAll
4.7L
(5.0 quarts)
Brake fluid Ford High
Performance
DOT 3 Brake
FluidAll
Fill to the MAX
line on reservoir
Power steering
fluidMotorcraft
MERCONtAT FAll Fill to line on
reservoir
Capacities and specifications
204

axles, add 118 ml (4 oz.) of
additive friction modifier
C8AZ-19B546-A, Ford specification
EST-M2C118±A, whenever the
lubricant is changed.
4Refer to your ªService Guideº for
axle fluid change intervals.
LUBRICANT SPECIFICATIONS
FluidFord part
name or
equivalentFord part
numberFord
specification
Windshield
washer fluid
reservoirFord Ultra-Clear
Windshield
Washer
ConcentrateC9AZ-19550-AA
OR -BAESR-M17P5-A
Body hinges,
latches, door
stricker plates
and rotors, seat
tracks, fuel filler
door hinge and
spring, hood
latch, auxiliary
latchMulti-Purpose
GreaseD7AZ-19584-AA
OR
DOAZ-19584-AAESR-M1C159-A
AND
ESB-M1C93-B
Driveshaft, slip
spline, universal
jointsPremium Long
Life GreaseXG-1-C or K ESA-M1C75-B
Engine coolantFord Premium
Cooling System
FluidE2FZ-19549-AA ESE-M97B44-A
Engine oilMotorcraft 5W30
Super Premium
Motor OilXO-5W30-QSPWSS-M2C153-G
with API
Certification
Mark
Capacities and specifications
207

FluidFord part
name or
equivalentFord part
numberFord
specification
Automatic
transmission
(4R70W)Motorcraft
MERCONtV
AT FXT-5-QM MERCONtV
Automatic
transmission
(5R55E)Motorcraft
MERCONtV
AT FXT-5-QM MERCONtV
Power steering
reservoirMotorcraft
MERCONtAT FXT-2-QDX MERCONt
Ford
conventional and
traction lok rear
axlesRefer to
footnotes 1, 2
and 3Refer to
footnotes 1, 2
and 3o footnotes 1, 2
and 3
Front axle 4x4 Gear Oil F1TZ-19580-A WSL-M2C191-A
Transfer caseMotorcraft
MERCONtAT FXT-2-QDX MERCONt
Transfer case
Front Output
Slip ShaftPremium
Long-Life GreaseXG-1-G or K ESA-M1C75-B
14.0L vehicles with conventional
and Traction-lok rear axles are
filled with Motorcraft SAE 80W90
Premium Rear Axle Lube, part
number XY-80W90±QL, Ford
specification WSP-M2C197±A.
24.0L vehicles with limited slip
differentials and all 5.0L
applications use rear axles that are
filled with Motorcraft SAE 75W140
High Performance Synthetic Rear
Axle Lube, part number
F1TZ-19580±B, Ford specification
WSL-M2C192±A.
34.0L vehicles with limited slip
differentials and all 5.0L
Capacities and specifications
208

Air bag supplemental restraint
system ..........................................73
and child safety seats ..............75
description ................................74
disposal ......................................78
indicator light ...........................77
passenger air bag .....................76
Air conditioning
manual heating and air
conditioning system .......18,21,23
Air suspension
description ..............................103
All wheel drive (AWD) .............118
Ambulance packages ....................3
Anti-lock brake system (ABS)..101
Anti-theft system ........................55
Autolamp system (see
Headlamps) .................................38
Automatic dimming mirror ...37,38
Battery .......................................173
voltage gauge ............................14
Brake fluid
checking and adding ..............162
Brakes ........................................100
anti-lock ...................................100
anti-lock brake system (ABS)
warning light ...........................101
fluid, checking and adding ....162
Brake-shift interlock .................104
Break-in period .............................2
Bulbs, replacing ........................190
headlamps ...............................191
specifications ..........................193
Cargo cover ............................44,45
Changing a tire .........................144
Child safety seats ........................81
built-in child seat ......86,87,91,92
Childproof locks ..........................41
Chime
headlamps on ............................12
Cleaning your vehicle ...............196
built-in child seat ...................201engine compartment ..............197
fabric ........................................200
instrument panel ....................200
plastic parts ............................199
safety belts ..............................201
tail lamps .................................200
washing ....................................196
waxing .....................................196
wheels ......................................199
windows ..................................203
woodtone trim ........................203
Compass, electronic ....................35
calibration .................................37
set zone adjustment .................36
Control trac 4WD system .........111
Controls .......................................42
Defrost
rear window ..............................24
Driving under special
conditions ...........................115,120
high water ........................115,120
slippery roads ....116,117,121,122
Emission control system ..........187
Engine ........................................209
service points ...................156,157
Engine block heater ...................97
Engine coolant
checking and adding ..............164
disposal ....................................166
refill capacities ........................167
Engine oil ...........................158,161
changing oil and oil filter .......161
checking and adding .......158,160
Exhaust fumes ............................98
Floor mats ...................................43
Foglamps .....................................16
Four-Wheel Drive vehicles
control trac ........................25,111
special driving
instructions ......................113,114
Fuel
calculating fuel economy .......187
Index
213