1998 Mercury Mountaineer ignition

HAZARD LIGHTS CONTROL
Use only in an emergency to warn
traffic of vehicle breakdown,
approaching danger, etc. The
hazard flashers can be operated
when the ignition is off.
²The hazard lights control is
located on top of the steering
column.
²Depress hazard lights control to
activate all hazard flashers
simultaneously.
²Depress control again to turn
the flashers off.
FUEL PUMP SHUT-OFF SWITCH
If the engine cranks but does not
start after a collision, the fuel
pump shut-off switch may have
been activated. The ªFuel Resetº
indicator light will illuminate in the
instrument cluster. The shut-off
switch is a device intended to stop
the electric fuel pump when your
vehicle has been involved in a
substantial jolt.
1. Turn the ignition switch to the
OFF position.
2. Check the fuel system for leaks.
3. If no fuel leak is apparent, reset
the fuel pump shut-off switch by
pushing in the button on the
switch.
4. Turn the ignition switch to the
ON position. Pause for a few
Roadside emergencies
135

Always replace the cover
to the Power Distribution
Box before reconnecting the
battery or refilling fluid
reservoirs.
The high-current fuses are coded
as follows.
Fuse/Relay
LocationFuse Amp
RatingDescription
1 50A** I/P Fuse Panel
2 40A** Blower Motor Relay
3 50A** 4 Wheel Anti-Lock Brake System
(4WABS) Module
4 20A** Mainlight Switch, Instrument
Cluster
5 50A** Ignition Switch, Starter Relay
6 20A** Transfer Case Relay
5432110 9 8 7 612 11 10 9
876 5
432 1
14 15 13
BLOWER
MOTOR
RELAYSTARTER
RELAY
FOG LAMP
RELAY WASH PUMP
RELAYHORN RELAY FUEL PUMP
RELAY PCM
POWER
RELAY WIPER PARK
RELAY
WIPER HI/LO
RELAYA/C RELAY
321
Roadside emergencies
142

12. Stow the flat tire, jack and lug
wrench. Make sure the jack is
fastened so it does not rattle when
you drive.
13. Turn ON the air suspension
switch (if equipped).
14. Unblock the wheels.
JUMP STARTING YOUR
VEHICLE
The gases around the
battery can explode if
exposed to flames, sparks, or lit
cigarettes. An explosion could
result in injury or vehicle
damage.
Do not push start your
vehicle. You could damage
the catalytic converter.
Batteries contain sulfuric
acid which burns skin,
eyes, and clothing.
Preparing your vehicle
Also see the label on the battery.
1. Use only a 12±volt supply to
start your vehicle. If you connect
your battery to a 24±volt power
supply you can damage your
starter, ignition system and other
electrical components.
Roadside emergencies
149

turn the ignition to ACC, then turn
the wipers on. When the wipers
reach the vertical position, turn
the ignition to LOCK.
To replace the wiper blades:
1. Pull the wiper arm away from
the windshield and lock into the
service position.
2. Turn the blade at an angle from
the wiper arm. Push the lock pin
with a screwdriver to release the
blade and pull the wiper blade
down toward the windshield to
remove it from the arm.
3. Attach the new wiper to the
wiper arm and press it into place
until a click is heard.
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
Maintenance and care
176

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

applications must add 118ml
(4 oz.) of additive friction modifier
C8AZ-19B546±A, Ford specification
EST-M2C118±A to the rear axle
whenever the axle has been
serviced.
ENGINE DATA
Engine 5.0L engine 4.0L SOHC engine
Cubic inches 302 245
Horsepower 215 @ 4200 rpm 205 @ 5000 rpm
Torque 288 lbs.ft. @ 3300 rpm 250 lb. ft. @ 3000 rpm
Required fuel grade 87 octane 87 Octane
Firing order 1-3-7-2-6-5-4-8 1-4-2-5-3-6
Spark plug gap 1.3 mm-1.4 mm
(0.052-.056 inch)1.3 mm-1.4 mm
(0.052-.056 inch)
Ignition system EDIS EDIS
Compression ratio 9.0:1 9.7:1
VEHICLE DIMENSIONS
Dimensions mm (in.)
(1) Overall length 4 788 (188.5)
(2) Overall width 1 783 (70.2)
(3) Maximum height 1 725 (67.9)
(4) Wheelbase 2 835 (111.6)
(5) Front track/ rear 1 486/1487 (58.5/58.5)
Capacities and specifications
209

improving fuel economy ........134
octane rating ...........................185
quality ......................................186
safety information relating to
automotive fuels .....................183
Fuel gauge ...................................15
Fuel pump shut-off switch .......135
Fuse panels
instrument panel ....................138
power distribution box ...........141
Fuses ...................................136,137
Gauges, Mechanical ....................12
engine coolant temperature
gauge .........................................13
Hazard flashers .........................135
Head restraints ......................62,65
Headlamps ...................................16
daytime running lights .............16
flashing ......................................17
high beam .................................17
Heating ........................................18
High beams
indicator light .............................9
Hood
release lever ............................156
Instrument panel
lighting up panel and interior..17
Jump-starting your
vehicle .................................149,151
attaching cables ......................150
disconnecting cables ..............151
Keyless entry system
autolock .....................................50
keypad .......................................52
locking and unlocking doors ....54
programming entry code ....53,54
Keys
key in ignition chime ...............12
Liftgate ........................................43
Lights, warning and indicator
air bag ..........................................8
anti-lock brakes (ABS) ..............9anti-theft ...................................10
brake ............................................9
charging system ........................10
check engine ............................6,7
cruise indicator .........................11
door ajar ....................................10
fuel reset .....................................8
overdrive off ..............................11
safety belt ...................................8
turn signal indicator ...................9
Load limits
trailer towing ..........................125
Lubricant specifications ...........207
Luggage rack .............................133
Mirrors
cleaning ...................................203
side view mirrors (power) .......41
Moon roof ....................................34
Motorcraft parts ........................204
Odometer .....................................13
Off road driving, 4-wheel
drive ....................................114,119
Overhead console
compass/temperature display ..33
storage compartment ...............33
Panic alarm feature, remote
entry system ................................47
Parking brake ............................102
Power door locks ........................40
Power steering
fluid, checking and adding ....167
Radio (see Electronic sound
systems) ......................................25
Rear window
washer .......................................32
Recreational towing, all wheels
on the ground ...........................133
Refill capacities for fluids ........204
Relays ........................................136
Remote entry system .................46
illuminated entry ......................49
locking/unlocking doors ......46,47
Index
214