ignition Mercury Mountaineer 2000 s Service Manual

gear and drive steadily through the terrain. Apply the accelerator slowly
and avoid spinning the wheels.
Mud and water
If you must drive through high water, drive slowly. Traction or brake
capability may be limited.
When driving through water, determine the depth; avoid water higher
than the bottom of the hubs (if possible) and proceed slowly. If the
ignition system gets wet, the vehicle may stall.
Once through water, always try the brakes. Wet brakes do not stop the
vehicle as effectively as dry brakes. Drying can be improved by moving
your vehicle slowly while applying light pressure on the brake pedal.
After driving through mud, clean off residue stuck to rotating driveshafts,
halfshafts and tires. Excess mud stuck on tires and rotating driveshafts
causes an imbalance that could damage drive components.
If the transmission, transfer case or front axle are submerged in water,
their fluids should be checked and changed, if necessary.
Water intrusion into the transmission may damage the
transmission.
If the rear axle is submerged in water, the rear axle lubricant should be
checked and changed, if necessary. The rear axle is filled with a
synthetic lubricant and does not normally require a lubricant change for
the life of the vehicle. Rear axle lubricant quantities should not need to
be checked unless a leak is suspected.
Driving on hilly or sloping terrain
When driving on a hill, avoid driving crosswise or turning on steep
slopes. You could lose traction and slip sideways. Drive straight up,
straight down or avoid the hill completely. Know the conditions on the
other side of a hill before driving over the crest.
When climbing a steep hill, start in a lower gear rather than downshifting
to a lower gear from a higher gear once the ascent has started. This
reduces strain on the engine and the possibility of stalling.
When descending a steep hill, avoid sudden braking. Shift to a lower gear
when added engine braking is desired.
When speed control is on and you are driving uphill, your vehicle speed
may drop considerably, especially if you are carrying a heavy load.
Driving
161

Calculating the load your vehicle can carry/tow
1. Use the appropriate maximum gross combined weight rating (GCWR)
chart to find the maximum GCWR for your type engine and rear axle
ratio.
2. Weigh your vehicle as you customarily operate the vehicle without
cargo. To obtain correct weights, try taking your vehicle to a shipping
company or an inspection station for trucks.
3. Subtract your loaded vehicle weight from the maximum GCWR on the
following charts. This is the maximum trailer weight your vehicle can tow
and must fall below the maximum shown under maximum trailer weight
on the chart.
DRIVING THROUGH WATER
Do not drive quickly through standing water, especially if the depth is
unknown. Traction or brake capability may be limited and if the ignition
system gets wet, your engine may stall. Water may also enter your
engine's air intake and severely damage your engine.
If driving through deep or standing water is unavoidable, proceed very
slowly. Never drive through water that is higher than the bottom of the
hubs (for trucks) or the bottom of the wheel rims (for cars).
Once through the water, always try the brakes. Wet brakes do not stop
the vehicle as effectively as dry brakes. Drying can be improved by
moving your vehicle slowly while applying light pressure on the brake
pedal.
Driving through deep water where the transmission vent tube is
submerged may allow water into the transmission and cause
internal transmission damage.
TRAILER TOWING
Trailer towing with your vehicle may require the use of a trailer tow
option package.
Trailer towing puts additional loads on your vehicle's engine,
transmission, axle, brakes, tires, and suspension. For your safety and to
maximize vehicle performance, be sure to use the proper equipment
while towing.
Follow these guidelines to ensure safe towing procedure:
²Stay within your vehicle's load limits.
Driving
165

Roadside coverage beyond basic warranty
In the United States, you may purchase additional roadside assistance
coverage beyond this period through the Ford Auto Club by contacting
your Ford or Lincoln Mercury dealer.
HAZARD FLASHER
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.
RESETTING THE FUEL PUMP SHUT-OFF SWITCH
The fuel pump shut-off switch is a device intended to stop the electric
fuel pump when your vehicle has been involved in a substantial jolt.
After a collision, if the engine cranks but does not start, the fuel pump
shut-off switch may have been activated.
Roadside emergencies
172

The fuel pump shut-off switch is
located in the passenger's foot well,
by the kick panel.
Use the following procedure to reset the fuel pump shut-off switch.
1. Turn the ignition 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 on the reset button.
4. Turn the ignition to the ON position. Pause for a few seconds and
return the key to the OFF position.
5. Make a further check for leaks in the fuel system.
Roadside emergencies
173

The high-current fuses are coded as follows:
Fuse/Relay
LocationFuse Amp
RatingPower Distribution Box Description
1 60A** I/P Fuse Panel
2 40A** Blower Motor Relay
3 50A** 4 Wheel Anti-Lock Brake System (4WABS)
Module
4 30A** Power Windows, Power Moon Roof, Power
Seat
5 50A** Ignition Switch, Starter Relay
6 20A** Transfer Case Relay
7 Ð Not Used
8 20A** Air Suspension
9 40A** Air Suspension
10 30A** PCM Power Relay
1 10A* A/C Relay
2 30A* Heated Seats
3 30A* Heated Backlight
4 15A* Fog Lamps and Daytime Running Lamps
5 Ð Not Used
5432110 9 8 7 612 11 10 9
876 5
432 1
14 15 13
211
9 6
10 87 5 41
2 3
175
MEGAFUSE
Roadside emergencies
179

your fuel supplier about gasolines that meet the World-wide Fuel
Charter.
Cleaner air
Ford approves the use of reformulated ªcleaner-burningº gasolines to
improve air quality. These gasolines may contain oxygenates up to 10%
ethanol or 15% MTBE.
Running out of fuel
Avoid running out of fuel because this situation may have an adverse
affect on powertrain components.
If you have run out of fuel:
²You may need to cycle the ignition from OFF to ON several times after
refueling, to allow the fuel system to pump the fuel from the tank to
the engine.
²Your ªCheck Engineº indicator may come on. For more information on
the ªCheck Engineº indicator, refer to theInstrumentationchapter.
Fuel Filler Cap
Your fuel tank filler cap has an indexed design with a 1/8 turn on/off
feature.
When fueling your vehicle:
1. Turn the engine off.
2. Carefully turn the filler cap counterclockwise 1/8 of a turn until it
stops.
3. Pull to remove the cap from the fuel filler pipe.
4. To install the cap, align the tabs on the cap with the notches on the
filler pipe.
5. Turn the filler cap clockwise 1/8 of a turn until it stops.
If the ªService Engine Soon/Check Engineº indicator comes on and stays
on when you start the engine, the fuel filler cap may not be properly
installed. Turn off the engine, remove the fuel filler cap, align the cap
properly and reinstall it.
If you must replace the fuel filler cap, replace it with a fuel filler
cap that is designed for your vehicle. The customer warranty may
be void for any damage to the fuel tank or fuel system if the
correct genuine Ford or Motorcraft fuel filler cap is not used.
Maintenance and care
220

²Do not turn off the ignition while your vehicle is moving, especially at
high speeds.
²Have the items listed in your Scheduled Maintenance Guide performed
according to the specified schedule.
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
225

ENGINE DATA
Engine 4.0L SOHC V6 engine 5.0L V8 engine
Cubic inches 245 302
Required fuel 87 octane 87 octane
Firing order 1-4-2-5-3-6 1-3-7-2-6-5-4-8
Spark plug gap 1.3-1.4 mm
(0.052-0.056 inch)1.3-1.4 mm
(0.052-0.056 inch)
Ignition system EDIS EDIS
Compression ratio 9.7:1 9.15:1
VEHICLE DIMENSIONS
Vehicle dimensions mm (in)
(1) Overall length 4 836 (190.4)
(2) Overall width 1 783 (70.2)
(3) Maximum height* 1 806 (71.1)
(4) Wheelbase 2 835 (111.6)
(5) Track - Front 1 486 (58.5)
(5) Track - Rear 1 487 (58.5)
* P255 tire with roof rack
Capacities and specifications
242

Foglamps .....................................21
Four-Wheel
Drive vehicles ..................11,12,154
control trac ........................33,154
description .......................155,156
driving off road ................157,160
electronic shift ..........................33
preparing to
drive your vehicle ...................147
Fuel ............................................217
calculating fuel economy ..18,221
cap ...........................................220
capacity ...................................237
choosing the right fuel ...........219
comparisons with EPA fuel
economy estimates .................224
detergent in fuel .....................220
filling your vehicle
with fuel ....................217,220,221
filter, specifications .........221,237
fuel pump shut-off switch .....172
gauge .........................................16
improving fuel economy ........221
octane rating ....................219,242
quality ......................................219
running out of fuel .................220
safety information relating to
automotive fuels .....................217
Fuses ...................................174,175
Garage door opener ...............84,88
Gas cap (see Fuel cap) ............220
Gas mileage
(see Fuel economy) .................221
Gauges .........................................14
battery voltage gauge ...............16
engine coolant
temperature gauge ...................14
engine oil pressure gauge ........16
fuel gauge ..................................16
odometer ...................................15
speedometer .............................14
tachometer ................................15trip odometer ............................15
GAWR
(Gross Axle Weight Rating) .....162
calculating ...............................165
definition .................................162
driving with a heavy load ......162
location ....................................162
GVWR (Gross
Vehicle Weight Rating) .............162
calculating ........................162,165
definition .................................162
driving with a heavy load ......162
location ....................................162
Hazard flashers .........................172
Head restraints .........................112
Headlamps ...................................21
aiming ......................................231
autolamp system .......................93
bulb specifications ..................230
daytime running lights .............21
flash to pass ..............................22
high beam ............................11,21
replacing bulbs .......................227
turning on and off ....................21
warning chime ..........................13
Heating ........................................22
heating and air
conditioning system .................22
HomeLink universal
transceiver (see
Garage door opener) ...88,89,90,91
Hood ..........................................193
Ignition .......................................242
positions of the ignition ...........76
Infant seats
(see Safety seats) .....................135
Inspection/maintenance
(I/M) testing ..............................225
Instrument panel
cleaning ...................................235
cluster ...................................8,235
Index
260

lighting up
panel and interior .....................22
location of components ..............8
Jump-starting your vehicle ......185
Keyless entry system ...............106
autolock ...................................107
keypad .....................................106
locking and unlocking doors ..107
programming entry code .......106
Keys
key in ignition chime ...............13
positions of the ignition ...........76
Lamps
bulb replacement
specifications chart ................230
cargo lamps ...............................22
daytime running light ...............21
fog lamps ...................................21
headlamps .................................21
headlamps, flash to pass ..........22
instrument panel, dimming .....22
replacing
bulbs ............226,227,228,229,230
Lane change indicator
(see Turn signal) ........................76
Liftgate ........................................99
Lights, warning and indicator ......8
air bag ..........................................9
anti-lock brakes (ABS) .....10,145
anti-theft ...................................11
brake ..........................................10
charging system ........................11
check coolant ............................11
check engine ...............................8
cruise indicator .........................13
door ajar ....................................12
fuel reset .....................................9
high beam .................................11
overdrive off ..............................12
safety belt .................................10
speed control ............................80
turn signal indicator .................10Load limits .................................162
GAWR ......................................162
GVWR ......................................162
trailer towing ..........................162
Loading instructions .................164
Locks
autolock ...................................107
childproof ..................................96
doors ..........................................95
Lubricant specifications ....240,242
Lumbar support, seats .............115
Message center ...........................17
english/metric button ...............17
reset button ..............................18
system check button ................19
Mirrors
automatic dimming
rearview mirror .........................94
cleaning ...................................236
fold away ...................................97
heated ........................................97
side view mirrors (power) .......96
Moon roof ....................................85
Motorcraft parts .................221,237
Octane rating ............................219
Odometer .....................................15
Off-Road Driving .......................160
Oil (see Engine oil) ..................195
Panic alarm feature, remote
entry system ..............................102
Parking brake ............................145
Parts (see Motorcraft parts) ....237
Power distribution box
(see Fuses) ...............................178
Power door locks ........................95
Power steering ..........................146
fluid, checking and adding ....205
fluid, refill capacity ................237
fluid, specifications ..........240,242
Preparing to
drive your vehicle .....................147
Radio ............................................35
Index
261