lock FORD EXPLORER 2020 Owners Manual

Protected Component
Fuse Rating
Fuse or Relay
Number
Rear climate control.
Not used.
—
10
Not used.
—
11
Climate control head.
7.5A
12
Gear shift module.
Steering column control module.
7.5A
13
Smart datalink connector.
Instrument cluster.
Not used (spare).
15A
14
SYNC.
15A
15
Integrated control panel.
Not used.
—
16
Headlamp control module.
7.5A
17
Not used (spare).
7.5A
18
Headlamp switch.
5A
19
Push button ignition switch.
Ignition switch.
5A
20
Telematics control unit module.
Key inhibit solenoid lock.
Not used.
5A
21
Not used (spare).
5A
22
Not used (spare).
30A
23
Moonroof.
30A
24
Not used (spare).
20A
25
Not used (spare).
30A
26
Not used (spare).
30A
27
Not used (spare).
30A
28
Not used (spare).
15A
29
Trailer brake connector.
5A
30
320
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Fuses

GENERAL INFORMATION
Have your vehicle serviced regularly to help
maintain its roadworthiness and resale
value. There is a large network of
authorized dealers that are there to help
you with their professional servicing
expertise. We believe that their specially
trained technicians are best qualified to
service your vehicle properly and expertly.
They are supported by a wide range of
highly specialized tools developed
specifically for servicing your vehicle.
If your vehicle requires professional service,
an authorized dealer can provide the
necessary parts and service. Check your
warranty information to find out which
parts and services are covered.
Use only recommended fuels, lubricants,
fluids and service parts conforming to
specifications. Motorcraft® parts are
designed and built to provide the best
performance in your vehicle.
Precautions
•
Do not work on a hot engine.
• Make sure that nothing gets caught in
moving parts.
• Do not work on a vehicle with the
engine running in an enclosed space,
unless you are sure you have enough
ventilation.
• Keep all open flames and other burning
material (such as cigarettes) away
from the battery and all fuel related
parts.
Working with the Engine Off
1. Set the parking brake and shift the transmission to park (P).
2. Switch off the engine.
3. Block the wheels. Working with the Engine On WARNING: To reduce the risk of
vehicle damage and personal burn
injuries, do not start your engine with the
air cleaner removed and do not remove
it while the engine is running.
1. Set the parking brake and shift the transmission to park (P).
2. Block the wheels.
OPENING AND CLOSING THE
HOOD
Opening the Hood 1. Open the left-hand front door.
2. Fully pull the hood release lever and
let it completely retract.
Note: This action releases the hood latch.
3. Fully pull the hood release lever for a second time.
Note: This action fully releases the hood.
4. Open the hood.
Note: There is no secondary latch under the
hood.
323
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceE263274

8.
Make sure that the oil level is between
the maximum and minimum marks. If
the oil level is at the minimum mark,
add oil immediately. See Capacities
and Specifications (page 395).
9. If the oil level is correct, replace the dipstick and make sure it is fully seated.
Note: Do not remove the dipstick when the
engine is running.
Note: If the oil level is between the
maximum and minimum marks, the oil level
is acceptable. Do not add oil.
Note: The oil consumption of new engines
reaches its normal level after approximately
3,000 mi (5,000 km)
.
Adding Engine Oil WARNING: Do not remove the filler
cap when the engine is running.
Do not use supplemental engine oil
additives because they are unnecessary
and could lead to engine damage that may
not be covered by the vehicle Warranty. Only use oils certified for gasoline engines
by the American Petroleum Institute (API).
An oil with this trademark symbol
conforms to the current engine and
emission system protection standards and
fuel economy requirements of the
International Lubricants Specification
Advisory Committee (ILSAC).
To top up the engine oil level do the
following:
1. Clean the area surrounding the engine
oil filler cap before you remove it.
2. Remove the engine oil filler cap. See Under Hood Overview
(page 324).
Turn it counterclockwise and remove
it.
3. Add engine oil that meets our specifications. See
Capacities and
Specifications (page 395). You may
have to use a funnel to pour the engine
oil into the opening.
4. Recheck the oil level.
5. If the oil level is correct, replace the dipstick and make sure it is fully seated.
6. Replace the engine oil filler cap. Turn it clockwise until you feel a strong
resistance.
Note: Do not add oil further than the
maximum mark. Oil levels above the
maximum mark may cause engine damage.
Note: Make sure you install the oil filler cap
correctly.
Note: Soak up any spillage with an
absorbent cloth immediately.
OIL CHANGE INDICATOR
RESET
Use the information display controls on
the steering wheel to reset the oil change
indicator.
328
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceE142732

Note:
Coolant expands when it is hot. The
level may extend beyond the MAX mark.
Maintain coolant concentration within
48% to 50%, which equates to a freeze
point between
-29°F (-34°C) and -35°F
(-37°C). Coolant concentration should be
checked using a refractometer. We do not
recommend the use of hydrometers or
coolant test strips for measuring coolant
concentration.
Adding Coolant WARNING:
Do not add engine
coolant when the engine is on or the
cooling system is hot. Failure to follow
this instruction could result in personal
injury. WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap
with a thick cloth to prevent the
possibility of scalding and slowly remove
the cap. Failure to follow this instruction
could result in personal injury. WARNING:
Do not put coolant in
the windshield washer reservoir. If
sprayed on the windshield, coolant could
make it difficult to see through the
windshield.
Note: Do not use stop leak pellets, cooling
system sealants, or non-specified additives
as they can cause damage to the engine
cooling or heating systems. Resulting
component damage may not be covered by
the vehicle Warranty.
Note: Automotive fluids are not
interchangeable. It is very important to use prediluted
coolant approved to the correct
specification in order to avoid plugging the
small passageways in the engine cooling
system. See
Capacities and
Specifications (page 384). Do not mix
different colors or types of coolant in your
vehicle. Mixing of engine coolants or using
an incorrect coolant may harm the engine
or cooling system components and may
not be covered by the vehicle Warranty.
Note: If prediluted coolant is not available,
use the approved concentrated coolant
diluting it to 50/50 with distilled water. See
Capacities and Specifications (page 384).
Using water that has not been deionised
may contribute to deposit formation,
corrosion and plugging of the small cooling
system passageways.
Note: Coolants marketed for all makes and
models may not be approved to our
specifications and may cause damage to
the cooling system. Resulting component
damage may not be covered by the vehicle
Warranty.
If the coolant level is at or below the
minimum mark, add prediluted coolant
immediately.
To top up the coolant level do the
following:
1. Unscrew the cap slowly. Any pressure escapes as you unscrew the cap.
2. Add prediluted coolant approved to the correct specification. See
Capacities and Specifications (page
384
).
3. Add enough prediluted coolant to reach the correct level.
4. Replace the coolant reservoir cap. Turn
the cap clockwise until it contacts the
hard stop.
333
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Maintenance

Note:
If you only disconnect the negative
battery cable terminal, make sure it is
isolated or placed away from the battery
terminal to avoid unintended connection or
arcing.
If you replace the battery make sure it
matches the electrical requirements of
your vehicle.
If you disconnect or replace the battery
and your vehicle has an automatic
transmission, it must relearn its adaptive
strategy. Because of this, the transmission
may shift firmly when first driven. This is
normal operation while the transmission
fully updates its operation to optimum
shift feel.
Battery Management System (If
Equipped)
The battery management system monitors
battery conditions and takes actions to
extend battery life. If excessive battery
drain is detected, the system temporarily
disables some electrical systems to
protect the battery.
Systems included are:
• Heated rear window.
• Heated seats.
• Climate control.
• Heated steering wheel.
• Audio unit.
• Navigation system.
A message may appear in the information
displays to alert you that battery
protection actions are active. These
messages are only for notification that an
action is taking place, and not intended to
indicate an electrical problem or that the
battery requires replacement. After battery replacement, or in some
cases after charging the battery with an
external charger, the battery management
system requires eight hours of vehicle sleep
time to relearn the battery state of charge.
During this time your vehicle must remain
fully locked with the ignition switched off.
Note:
Prior to relearning the battery state
of charge, the battery management system
may temporarily disable some electrical
systems.
Electrical Accessory Installation
To make sure the battery management
system works correctly, do not connect an
electrical device ground connection
directly to the battery negative post. This
can cause inaccurate measurements of
the battery condition and potential
incorrect system operation.
Note: If you add electrical accessories or
components to the vehicle, it may adversely
affect battery performance and durability.
This may also affect the performance of
other electrical systems in the vehicle.
Remove and Reinstall the Battery
To disconnect or remove the battery, do
the following:
1. Apply the parking brake and switch the
ignition off.
2. Switch all electrical equipment off, for
example lights and radio.
3. Wait a minimum of two minutes before
disconnecting the battery.
Note: The engine management system has
a power hold function and remains powered
for a period of time after you switch the
ignition off. This is to allow diagnostic and
adaptive tables to be stored. Disconnecting
the battery without waiting can cause
damage not covered by the vehicle
Warranty.
339
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Maintenance

4. Disconnect the negative battery cable
terminal.
5. Disconnect the positive battery cable terminal.
6. Remove the battery securing clamp.
7. Remove the battery.
8. To install, reverse the removal procedure.
Note: Before reconnecting the battery,
make sure the ignition remains switched off.
Note: Make sure the battery cable terminals
are fully tightened.
If you disconnect or replace the vehicle
battery, you must reset the following
features:
• Window bounce-back. See Power
Windows (page 97).
• Clock Settings.
• Pre-set radio stations.
Battery Disposal Make sure that you dispose of
old batteries in an
environmentally friendly way.
Seek advice from your local authority
about recycling old batteries.
ADJUSTING THE HEADLAMPS
Vertical Aim Adjustment
If your vehicle has been involved in a crash,
have the aim of the headlamp beam
checked by an authorized dealer. 8 ft (2.4 m)
A
Ground to the center of the
headlamp high beam bulb
B
25 ft (7.6 m)
C
Horizontal reference line
D
Vertical Aim Adjustment Procedure
1. Park your vehicle on level ground approximately
25 ft (7.6 m) from a wall
or screen.
2. Measure the distance from the ground
to the center of the headlamp beam
bulb and mark an
8 ft (2.4 m) long
horizontal reference line on the wall or
screen at this height.
Note: There may be an identifying mark on
the lens to help you locate the center line
of the headlamp beam bulb.
Note: To see a clearer light pattern for
adjusting, you may want to block the light
from one headlamp while adjusting the
other.
3. Switch on the low beam headlamps and open the hood.
340
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceE107998 E142592

4. On the wall or screen you will observe
a flat zone of high intensity light
located at the top of the beam pattern.
If the top edge of the flat zone of high
intensity light is not on the horizontal
reference line, adjust the aim of the
headlamp beam. 5. Use a suitable tool, for example a
screwdriver or socket wrench, to turn
the adjuster clockwise or
counterclockwise to adjust the vertical
aim of the headlamp. The horizontal
edge of the brighter light should touch
the horizontal reference line.
6. Close the hood and switch off the lamps.
WASHER FLUID CHECK WARNING: If you operate your
vehicle in temperatures below 41.0°F
(5°C), use washer fluid with antifreeze
protection. Failure to use washer fluid
with antifreeze protection in cold
weather could result in impaired
windshield vision and increase the risk
of injury or accident.
Note: The front and rear washer systems
are supplied from the same reservoir.
Add fluid to fill the reservoir if the level is
low. Only use a washer fluid that meets
our specifications. See
Capacities and
Specifications (page 384).
State or local regulations on volatile
organic compounds may restrict the use
of methanol, a common windshield washer
antifreeze additive. Washer fluids
containing non-methanol antifreeze
agents should be used only if they provide
cold weather protection without damaging
the vehicle ’s paint finish, wiper blades or
washer system.
FUEL FILTER
Your vehicle is equipped with a lifetime
fuel filter that is integrated with the fuel
tank. Regular maintenance or replacement
is not needed.
341
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceE142465 E292172

CHECKING THE WIPER
BLADES
Run the tip of your fingers over the edge of
the blade to check for roughness.
Clean the wiper blades with washer fluid
or water applied with a soft sponge or
cloth.
CHANGING THE FRONT WIPER
BLADES
You can improve poor wiper quality by
cleaning the wiper blades and the
windshield.
Replace the wiper blades at least annually
for optimum performance.
1. Lift the wiper arm and then press the
wiper blade locking buttons together.
Note: Do not hold the wiper blade to lift the
wiper arm. Note:
Make sure that the wiper arm does
not spring back against the glass when the
wiper blade is not attached.
2. Slightly rotate the wiper blade.
3. Remove the wiper blade.
4. To install, reverse the removal procedure.
Note: Make sure that the wiper blade locks
into place.
CHANGING THE REAR WIPER
BLADES
You can improve poor wiper quality by
cleaning the wiper blades and the
windshield.
Replace the wiper blades at least annually
for optimum performance. 1. Lift the wiper arm.
Note:
Do not hold the wiper blade to lift the
wiper arm.
2. Remove the wiper blade.
342
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceE142463 E129990
1
1 2 E183236

Note:
Make sure that the wiper arm does
not spring back against the glass when the
wiper blade is not attached.
3. To install, reverse the removal procedure.
Note: Make sure that the wiper blade locks
into place.
CHANGING A BULB WARNING: Switch the lamps and
the ignition off. Failure to do so could
result in serious personal injury. WARNING: Bulbs can become hot.
Let the bulb cool down before removing
it. Failure to do so could result in
personal injury.
Use the correct specification bulb. See
Bulb Specification Chart
(page 424).
Install in the reverse order unless otherwise
stated.
Rear Direction Indicator and
Reversing Lamp 1.
Switch all of the lamps and the ignition
off.
2. Use a suitable tool, for example a screwdriver, to carefully remove the
access cover.
3. Remove the side cover.
4. Remove the screw that secures the lamp assembly. 5. Gently pull the lamp assembly away
from the vehicle.
6. Turn the bulb holder counterclockwise
and remove it.
7. Remove the bulb by pulling it straight out. Rear direction indicator.
A
Reverse lamp.
B
LED Lamps
LED lamps are not serviceable items. See
an authorized dealer if they fail.
The following lamps are LED:
• Headlamp low beam.
• Headlamp high beam.
• Front direction indicator.
• Side direction indicator.
• Daytime running lamps.
• Front fog lamps (if equipped).
• Brake and rear lamp.
• Rear side marker lamp.
343
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceE292168 E292171

•
Rear fog lamps (if equipped).
• Front side marker lamps.
• Front signature lamps.
• Central high mounted brake lamp.
License Plate Lamp 1. Use a suitable tool, for example a
screwdriver, to carefully remove the
lamp.
2. Turn the bulb holder counterclockwise
and remove it.
3. Remove the bulb by pulling it straight out.
344
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- MaintenanceA
B
A
12
203A
AE292276