2001 FORD EXPLORER SPORT battery

ENGINE COOLANT
Checking engine coolant
The concentration and level of engine coolant should be checked at the
mileage intervals listed in the scheduled maintenance guide. The coolant
concentration should be maintained at 50/50 coolant and water, which
equates to a freeze point of -36É C (-34É F). Coolant concentration
testing is possible with a hydrometer or antifreeze tester (such as the
Rotunda Battery and Antifreeze Tester, 014±R1060). The level of coolant
should be maintained at the ªcold fullº of ªcold fill rangeº level in the
coolant reservoir. If the level falls below, add coolant per the instructions
in theAdding Engine Coolantsection.
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).
RADIATOR
COOLANT
ONLY
WASHERFLUIDONLY
Maintenance and care
183

BATTERY
Your vehicle is equipped with a
Motorcraft maintenance-free battery
which normally does not require
additional water during its life of
service.
However, for severe usage or in high temperature climates, check the
battery electrolyte level. Refer to the scheduled maintenance guide for
the service interval schedules.
Keep the electrolyte level in each cell up to the ªlevel indicatorº.
Do not overfill the battery cells.
If the electrolyte level in the battery is low, you can add plain tap water
to the battery, as long as you do not use hard water (water with a high
mineral or alkali content). If possible, however, try to only fill the battery
cells with distilled water. If the battery needs water often, have the
charging system checked.
If your battery has a cover/shield, make sure it is reinstalled
after the battery has been cleaned or replaced.
For longer, trouble-free operation, keep the top of the battery clean and
dry. Also, make certain the battery cables are always tightly fastened to
the battery terminals.
If you see any corrosion on the battery or terminals, remove the cables
from the terminals and clean with a wire brush. You can neutralize the
acid with a solution of baking soda and water.
Batteries normally produce explosive gases which can cause
personal injury. Therefore, do not allow flames, sparks or lighted
substances to come near the battery. When working near the battery,
always shield your face and protect your eyes. Always provide proper
ventilation.
Maintenance and care
192

When lifting a plastic-cased battery, excessive pressure on the
end walls could cause acid to flow through the vent caps,
resulting in personal injury and/or damage to the vehicle or battery.
Lift the battery with a battery carrier or with your hands on opposite
corners.
Keep batteries out of reach of children. Batteries contain sulfuric
acid. Avoid contact with skin, eyes or clothing. Shield your eyes
when working near the battery to protect against possible splashing of
acid solution. In case of acid contact with skin or eyes, flush
immediately with water for a minimum of 15 minutes and get prompt
medical attention. If acid is swallowed, call a physician immediately.
Battery posts, terminals and related accessories contain lead and
lead compounds.Wash hands after handling.
Because your vehicle's engine is electronically controlled by a computer,
some control conditions are maintained by power from the battery. When
the battery is disconnected or a new battery is installed, the engine must
relearn its idle and fuel trim strategy for optimum driveability and
performance. To begin this process:
1. With the vehicle at a complete stop, set the parking brake.
2. Put the gearshift in P (Park), turn off all accessories and start the
engine.
3. Run the engine until it reaches normal operating temperature.
4. Allow the engine to idle for at least one minute.
5. Turn the A/C on and allow the engine to idle for at least one minute.
6. Drive the vehicle to complete the relearning process.
²The vehicle may need to be driven 16 km (10 miles) or more to
relearn the idle and fuel trim strategy.
²If you do not allow the engine to relearn its idle trim, the idle
quality of your vehicle may be adversely affected until the idle
trim is eventually relearned.
If the battery has been disconnected or a new battery has been installed,
the clock and the preset radio stations must be reset once the battery is
reconnected.
Maintenance and care
193

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.
If the vehicle's powertrain system or its battery has just been serviced,
the on-board diagnostics system is reset to a ªnot ready for I/M testº
condition. To ready the on-board diagnostics system for I/M testing, a
minimum of 30 minutes of city and highway driving is necessary as
described below:
²First, at least 10 minutes of driving on an expressway or highway.
²Next, at least 20 minutes driving in stop-and-go, city-type traffic with
at least four idle periods.
Allow the vehicle to sit for at least eight hours without starting the
engine. Then, start the engine and complete the above driving cycle. The
engine must warm up to its normal operating temperature. Once started,
do not turn off the engine until the above driving cycle is complete.
BULBS
Replacing exterior bulbs
Check the operation of the following lamps frequently:
²Headlamps
²Foglamps
²High-mount brakelamp
²Brakelamps
Maintenance and care
211

MOTORCRAFT PART NUMBERS
Component 4.0L SOHC V6 engine
Air filter element FA-1658
Fuel filter FG-986B
Battery BXT-65-650
Oil filter FL-820S
PCV valve EV-243
Spark plugs* AGSF-22PP
* Refer to Vehicle Emissions Control Information (VECI) decal for spark
plug gap information.
REFILL CAPACITIES
Fluid Ford Part
NameApplication
Capacity
Brake and
clutch fluidHigh
Performance
DOT 3 Motor
Vehicle Brake
FluidAll Fill to line on
reservoir
Engine oil
(including filter
change)Motorcraft SAE
5W-30 Super
Premium Motor
OilAll 4.7L
(5.0 quarts)
Fuel tank N/A All 66.2L
(17.5 gallons)
Power steering
fluidMotorcraft
MERCONtAT FAll Fill to line on
reservoir
Transmission
fluid
1Motorcraft
MERCONtV
AT F5R55E
Automatic (4x2)9.5L
(10.0 quarts)2
5R55E
Automatic (4x4)9.8L
(10.3 quarts)2
Transfer case Motorcraft
MERCONtAT F4WD 1.2L
(1.3 quarts)3
Capacities and specifications
224

Not all accessories are available for all models.
Vehicle Security
Styled wheel protector locks
Vehicle security systems
Comfort and convenience
Cargo nets
Cargo organizers
Cargo shades
Cargo trays
Compass mirror
Compass mirror with temperature display
Engine block heaters
Pet net
Seatback organizer
Tire step
Travel equipment
Auto headlamps
Cellular phone holder
Daytime running lights
Factory luggage rack (cross bars)
Factory luggage rack adaptors (bike, ski, cargo)
Fog lights
Heavy-duty battery
Removable luggage rack- cross bars (round)
Removable luggage rack adapters (bike, ski, etc.)
Running boards and bars
Soft luggage cover
Speed control
Trailer hitch
Customer assistance
240

A
Air bag supplemental restraint
system ................................103, 109
and child safety seats ............105
description ......................103, 109
disposal ....................................112
driver air bag ..................106, 110
indicator light ...........12, 108, 111
operation .........................106, 110
passenger air bag ...........106, 110
side air bag ..............................109
Air cleaner filter ...............182, 224
Air conditioning ..........................22
rear seat controls .....................25
Ambulance packages ....................4
Antifreeze (see Engine
coolant) .....................................183
Anti-lock brake system (see
Brakes) ..............................125±126
Anti-theft system
warning light .............................13
Audio system (see Radio) .........28
Automatic transmission ............129
driving an automatic
overdrive .................................130
fluid, adding ............................188
fluid, checking ........................188
fluid, refill capacities ..............224
fluid, specification ..................228
Auxiliary power point .................72
Axle
lubricant specifications ..226, 228
refill capacities ........................224
traction lok ..............................128B
Battery .......................................192
acid, treating emergencies .....192
charging system warning
light ............................................13
jumping a disabled battery ....166
maintenance-free ....................192
replacement, specifications ...224
servicing ..................................192
voltage gauge ............................18
Belt minder .................................99
Brakes ........................................125
anti-lock ...........................125±126
anti-lock brake system (ABS)
warning light .....................12, 126
brake warning light ..................12
fluid, checking and adding ....180
fluid, refill capacities ..............224
fluid, specifications .........226, 228
lubricant specifications ..226, 228
parking ....................................126
shift interlock ..........................129
Break-in period .............................3
C
Capacities for refilling fluids ....224
Cargo area shade ........................74
Cargo cover .................................74
Cassette tape player ...................37
Certification Label ....................231
Child safety restraints ..............112
child safety belts ....................112
Child safety seats ......................113
attaching with tether straps ..117
in front seat ............................115
in rear seat ..............................115
Index
245

Engine ................................228±229
check engine/service engine
soon light ..................................10
cleaning ...................................220
coolant .....................................183
idle speed control ...................192
lubrication
specifications ..................226, 228
refill capacities ........................224
service points ..........................176
starting after a collision .........152
Engine block heater .................123
Engine oil ..................................177
checking and adding ..............177
dipstick ....................................177
filter, specifications ........179, 224
recommendations ...................179
refill capacities ........................224
specifications ..................226, 228
Exhaust fumes ..........................124
F
Flexible Fuel Vehicle (FFV) ....200
Floor mats ...................................73
Fluid capacities .........................224
Foglamps .....................................20
Four-Wheel Drive
vehicles ................................14, 135
control trac ...............................27
description ..............................136
driving off road .......................138
electronic shift ..................27, 136
indicator light .........................136
preparing to drive your
vehicle .....................................128
Fuel ............................................200
calculating fuel economy .......206
cap .....................................11, 205capacity ...................................224
choosing the right fuel ...........203
comparisons with EPA fuel
economy estimates .................209
detergent in fuel .....................205
filling your vehicle with
fuel ...........................200, 205, 207
filter, specifications ........206, 224
fuel pump shut-off switch .....152
gauge .........................................19
improving fuel economy ........206
octane rating ...........203, 228±229
quality ......................................204
running out of fuel .................205
safety information relating to
automotive fuels .....................200
Fuses ..................................154±155
G
Garage door opener ....................64
Gas cap (see Fuel cap) ......11, 205
Gas mileage (see Fuel
economy) ...................................206
Gauges .........................................16
battery voltage gauge ...............18
engine coolant temperature
gauge .........................................17
engine oil pressure gauge ........18
fuel gauge ..................................19
odometer ...................................17
speedometer .............................16
tachometer ................................18
trip odometer ............................17
GAWR (Gross Axle Weight
Rating) .......................................141
calculating ...............................143
definition .................................141
driving with a heavy load ......141
location ....................................141
Index
247