engine oil FORD EXPLORER 2020 Service Manual

Check Every Month
Engine oil level.
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure. Windshield washer fluid level.
Holes and slots in the tail pipe to make sure they are functional and clear of debris. Check Every Six Months
Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary. Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary. Parking brake for proper operation.
Seatbelts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and seatbelt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-Point Inspection
In order to keep your vehicle running right,
it is important to have the systems on your
vehicle checked regularly. This can help
identify potential issues and prevent major
problems. We recommend having the
following multi-point inspection performed
at every scheduled maintenance interval
to help make sure your vehicle keeps
running great.
489
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled Maintenance

Multi-Point Inspection
Hazard warning system operation
Accessory drive belt(s)
Horn operation
Battery performance
Radiator, cooler, heater and air conditioninghoses
Engine air filter
Suspension components for leaks ordamage
Exhaust system
Steering and linkage
Exterior lamps operation
Tires (including spare) for wear and properpressure2
Fluid levels 1
; fill if necessary
Windshield for cracks, chips or pits
For oil and fluid leaks
Washer spray and wiper operation
Half-shaft dust boots
1 Brake, coolant recovery reservoir, automatic transmission and window washer
2 If your vehicle is equipped with a temporary mobility kit, check the tire sealant expiration
Use By date on the canister. Replace as needed.
Be sure to ask your dealership service
advisor or technician about the multi-point
vehicle inspection. It is a comprehensive
way to perform a thorough inspection of
your vehicle. Your checklist gives you
immediate feedback on the overall
condition of your vehicle.
NORMAL SCHEDULED
MAINTENANCE
Intelligent Oil-Life Monitor™
Your vehicle has an Intelligent Oil-Life
Monitor that determines when you should
change the engine oil based on how you
use your vehicle. By using several
important factors in its calculations, the
monitor helps reduce the cost of owning
your vehicle and reduces environmental
waste at the same time. This means you do not have to remember
to change the oil on a mileage-based
schedule. Your vehicle lets you know when
an oil change is due by displaying a
message in the information display.
The following table provides examples of
vehicle use and its impact on oil change
intervals. It is a guideline only. Actual oil
change intervals depend on several factors
and generally decrease with severity of
use.
490
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled Maintenance

When to Expect the OIL CHANGE REQUIRED Message
Vehicle Use and Example
Interval 1
Normal
7,500– 10,000 mi
(12,070– 16,093 km) Normal commuting with highway driving
No, or moderate, load or towing
Flat to moderately hilly roads
No extended idling
Severe
5,000– 7,500 mi
(8,046– 12,070 km) Moderate to heavy load or towing
Mountainous or off-road conditions
Extended idling
Extended hot or cold operation
Extreme
3,000–5,000 mi
(4,828–8,046 km) Maximum load or towing
Extreme hot or cold operation
Extended engine idling
1 Hybrid vehicles may achieve longer distances between oil changes, but do not exceed
the 1 year maximum oil change interval. Remaining oil life can be accessed through the
information display. See Information Displays (page 112).
Normal Maintenance Intervals At Every Oil Change Interval as Indicated by the Information Display
1
Change the engine oil and filter. 2
Rotate the tires.
Perform a multi-point inspection, recommended.
Inspect the brake pads, rotors, hoses and parking brake.
Inspect the engine cooling system strength and hoses.
Inspect the exhaust system and heat shields.
Inspect the front axle.
Inspect the rear axle and U-joints.
Inspect the half-shaft boots.
491
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled Maintenance

At Every Oil Change Interval as Indicated by the Information Display
1
Inspect the steering linkage, ball joints, suspension and the tire-rod ends.
Inspect the tires, tire wear and measure the tread depth.
Inspect the wheels and related components for abnormal noise, wear, looseness or
drag.
1 Do not exceed one year or 12,500 mi (20,000 km) between service intervals.
2 Reset the Intelligent Oil-Life Monitor after engine oil and filter changes. See Engine Oil
Check
(page 327). Brake Fluid Maintenance
1
Change the brake fluid. 2
Every 3 Years
1 Perform this maintenance item every 3 years. Do not exceed the designated time for
the interval.
2 Brake fluid servicing requires special equipment available at your authorized dealer. Other Maintenance Items
1
Replace the cabin air filter.
Every
20,000 mi
(32,186 km)
Replace the engine air filter.
Every
30,000 mi
(48,280 km)
Change the engine coolant and motor electronics coolant. 2
At
200,000 mi
(322,000 km)
Replace the spark plugs.
Every
100,000 mi
(160,000 km)
Inspect the accessory drive belt or belts. 3
Every
100,000 mi
(160,000 km)
492
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled Maintenance

Other Maintenance Items
1
Change the automatic transmission fluid.
Every 150,000 mi
(240,000 km) Replace the accessory drive belt or belts. 4
1 Perform these maintenance items within
3,000 mi (4,800 km) of the last engine oil
and filter change. Do not exceed the designated distance for the interval.
2 Initial replacement at 10 years or
200,000 mi (322,000 km), then every five years or
100,000 mi (160,000 km).
3 After initial inspection, inspect every other oil change until replaced.
4 If not replaced within the last
100,000 mi (160,000 km).
SPECIAL OPERATING
CONDITIONS SCHEDULED
MAINTENANCE
If you operate your vehicle primarily
in any
of the following conditions, you need to
perform extra maintenance as indicated.
If you operate your vehicle
occasionally
under any of these conditions, it is not
necessary to perform the extra
maintenance. For specific
recommendations, see your dealership
service advisor or technician. Perform the services shown in the
following tables when specified or within
3,000 mi (4,800 km)
of the message
appearing in the information display
prompting you to change your oil.
• Example 1: The message comes on at
28,750 mi (46,270 km)
. Perform the
30,000 mi (48,000 km) automatic
transmission fluid replacement.
• Example 2
: The message has not
come on, but the odometer reads
30,000 mi (48,000 km) (for example,
the Intelligent Oil-Life Monitor was
reset at
25,000 mi (40,000 km).
Perform the engine air filter
replacement. Towing a Trailer or Using a Car-top Carrier
Change engine oil and filter as indicated by the information
display and perform services listed in the Normal Sched-
uled Maintenance chart.
As required
Inspect front axle.
Inspect frequently, service
as required
Inspect rear axle and U-joints.
Inspect half-shaft boots.
See axle maintenance items under
Exceptions.
Replace spark plugs.
Every
60,000 mi
(96,000 km)
493
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled Maintenance

Extensive Idling or Low-speed Driving for Long Distances, as in Heavy Commercial Use
Change engine oil and filter as indicated by the information
display and perform services listed in the Normal Sched-
uled Maintenance chart.
As required
Replace cabin air filter.
Inspect frequently, service
as required
Replace engine air filter.
Replace spark plugs.
Every 60,000 mi
(96,000 km) Operating in Dusty or Sandy Conditions - Such as Unpaved or Dusty Roads
Replace cabin air filter.
Inspect frequently, service
as required
Replace engine air filter.
Inspect the wheels and related components for abnormal
noise, wear, looseness or drag.
Every
5,000 mi (8,000 km)
Rotate tires, inspect tires for wear and measure tread
depth.
Change engine oil and filter. 1
Every
5,000 mi (8,000 km)
or six months
Perform multi-point inspection.
1 Reset your Intelligent Oil-Life Monitor after engine oil and filter changes. See Oil Change
Indicator Reset
(page 328). Exclusive use of E85 - Flex Fuel Vehicles Only
If ran exclusively on E85, fill the fuel tank full with regular
unleaded fuel.
Every oil change
Exceptions
There are several exceptions to the Normal
Schedule: Axle and Transfer Case maintenance
:
The Transfer case, front and rear axles in
your vehicle do not require an any normal
scheduled maintenance. Vehicles are
electrically monitored and notify the driver
required service by displaying a message
in the information display. The transfer
case, front and rear axles are more likely
to require a fluid change if the vehicle has
494
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled Maintenance

experienced extended periods of
extreme/severe duty cycle driving.
Changing or checking the transfer case,
front and/or rear axle lubricant is not
necessary unless the unit has been
submerged in water, shows signs of
leakage, a message indicating required
service displays. Contact your authorized
dealer for service.
California fuel filter replacement: If you
register your vehicle in California, the
California Air Resources Board has
determined that the failure to perform this
maintenance item does not nullify the
emission warranty or limit recall liability
before the completion of your vehicle's
useful life. Ford Motor Company, however,
urges you to have all recommended
maintenance services performed at the
specified intervals and to record all vehicle
service.
Hot climate oil change intervals:
Vehicles operating in the Middle East,
North Africa, Sub-Saharan Africa or
locations with similar climates using an
American Petroleum Institute (API)
Certified for Gasoline Engines (Certification
mark) oil of SM or SN quality, the normal
oil change interval is 5,000 mi (8,000 km)
.
If the available API SM or SN oils are not
available, then the oil change interval is
3,000 mi (4,800 km)
.
Engine air filter and cabin air filter
replacement
: The life of the engine air
filter and cabin air filter is dependent on
exposure to dusty and dirty conditions.
Vehicles operated in these conditions
require frequent inspection and
replacement of the engine air filter and
cabin air filter.
SCHEDULED MAINTENANCE
RECORD
After the scheduled maintenance services
are performed, record the Repair Order #,
Distance and Engine Hours in the boxes
provided. 495
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Scheduled MaintenanceE146852
Repair Order #:Distance:
Engine hours (optional): Multi-point inspection (recommended): Signature:
Dealer stamp

Blind Spot Information System.............264
Blind Spot Information System with Trailer
Tow.................................................................... 266
Switching the System On and Off..............268
System Errors...................................................... 268
Using the Blind Spot Information System.............................................................. 265
BLIS See: Blind Spot Information System.........264
Bonnet Lock See: Opening and Closing the Hood..........323
Booster Seats..................................................33 Types of Booster Seats...................................... 33
Brake Fluid Check.........................................337 Brake Fluid Service Interval............................ 337
Brakes...............................................................214 General Information.......................................... 214
Breaking-In.....................................................297
Bulb Specification Chart...........................424
C
Canceling the Set Speed..........................245
Capacities and Specifications - 2.3L EcoBoost™.................................................395
Air Conditioning System................................. 395
Alternative Engine Oil for Extremely Cold Climates........................................................... 398
Automatic Transmission................................. 395
Engine Coolant................................................... 396
Engine Oil.............................................................. 397
Front Axle............................................................ 400
Fuel Tank.............................................................. 398
Grease.................................................................... 398
Hydraulic Brake System.................................. 399
Locks...................................................................... 399
Rear Axle............................................................... 401
Transfer Case..................................................... 400
Washer Reservoir............................................... 401
Capacities and Specifications - 3.0L................................................................402
Air Conditioning System................................. 402
Alternative Engine Oil for Extremely Cold Climates........................................................... 405
Automatic Transmission................................ 403
Engine Coolant.................................................. 404
Engine Oil............................................................. 404
Front Axle............................................................. 408Fuel Tank..............................................................
406
Grease................................................................... 406
Hydraulic Brake System................................. 406
Locks...................................................................... 407
Rear Axle.............................................................. 408
Transfer Case...................................................... 407
Washer Reservoir.............................................. 409
Capacities and Specifications - 3.3L, Gasoline
.......................................................409
Air Conditioning System.................................. 410
Alternative Engine Oil for Extremely Cold Climates............................................................ 412
Automatic Transmission................................. 410
Engine Coolant..................................................... 411
Engine Oil................................................................ 411
Front Axle.............................................................. 415
Fuel Tank................................................................ 413
Grease..................................................................... 413
Hydraulic Brake System................................... 413
Locks....................................................................... 414
Rear Axle................................................................ 415
Transfer Case....................................................... 414
Washer Reservoir................................................ 416
Capacities and Specifications - 3.3L, Hybrid Electric Vehicle (HEV)
...............416
Air Conditioning System................................... 417
Alternative Engine Oil for Extremely Cold Climates........................................................... 420
Automatic Transmission.................................. 417
Engine Coolant.................................................... 418
Engine Oil.............................................................. 419
Front Axle.............................................................. 422
Fuel Tank.............................................................. 420
Grease.................................................................... 420
Hydraulic Brake System................................... 421
Locks........................................................................\
421
Rear Axle............................................................... 423
Transfer Case....................................................... 422
Washer Reservoir............................................... 423
Capacities and Specifications...............384
Cargo Nets......................................................281
Car Wash See: Cleaning the Exterior.............................. 346
Catalytic Converter
......................................198
On-Board Diagnostics (OBD-II)................... 199
Readiness for Inspection and Maintenance (I/M) Testing................................................... 199
Center Console
................................................171
539
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Index

Driver and Passenger Airbags....................47
Children and Airbags.......................................... 48
Proper Driver and Front Passenger Seating Adjustment........................................................ 47
Driver and Passenger Knee Airbags.........51
Driving Aids....................................................259
Driving Hints..................................................296
Driving Through Water...............................297
DRL See: Daytime Running Lamps - Vehicles With:
Configurable Daytime Running
Lamps................................................................. 90
See: Daytime Running Lamps - Vehicles With: Daytime Running Lamps (DRL)................90
E
Economical Driving.....................................296
Electric Parking Brake
.................................215
Applying the Electric Parking Brake.............215
Automatically Releasing the Electric
Parking Brake.................................................. 216
Manually Releasing the Electric Parking Brake................................................................... 216
Releasing the Electric Parking Brake if the Vehicle Battery is Running Out of
Charge................................................................ 217
Electric Vehicle Information....................465 Engine On Due To............................................. 466
Power Flow.......................................................... 465
Vehicle Operational States............................ 465
Electromagnetic Compatibility.............506
Emergency Call Limitations
.......................56
Emergency Call Requirements.................55
Emission Law.................................................197 Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance.........198
Tampering With a Noise Control System............................................................... 197
End User License Agreement.................509 VEHICLE SOFTWARE END USER LICENSE
AGREEMENT (EULA) ................................ 509
Engine Block Heater
.....................................178
Using the Engine Block Heater...................... 179
Engine Coolant Check................................332 Adding Coolant................................................... 333
Coolant Change................................................. 334Engine Coolant Temperature
Management.................................................. 336
Fail-Safe Cooling............................................... 334
Recycled Coolant............................................... 334
Severe Climates................................................. 334
Engine Emission Control............................197
Engine Immobilizer See: Passive Anti-Theft System..................... 78
Engine Oil Check...........................................327 Adding Engine Oil.............................................. 328
Engine Oil Dipstick - 2.3L EcoBoost™..................................................327
Engine Oil Dipstick - 3.0L..........................327
Engine Oil Dipstick - 3.3L...........................327
Engine Specifications - 2.3L EcoBoost™.................................................384
Drivebelt Routing............................................... 384
Engine Specifications - 3.0L, ST............385 Drivebelt Routing............................................... 386
Engine Specifications - 3.0L...................385 Drivebelt Routing............................................... 385
Engine Specifications - 3.3L, Gasoline........................................................387
Drivebelt Routing............................................... 387
Engine Specifications - 3.3L, Hybrid Electric Vehicle (HEV)............................388
Drivebelt Routing............................................... 388
Entertainment..............................................446 AM/FM Radio...................................................... 447
Apps....................................................................... 455
Bluetooth Stereo or USB................................ 454
CD (If equipped)................................................ 453
HD Radio ™ Information (If
Available)........................................................ 450
SiriusXM® Satellite Radio (If Activated)....................................................... 448
Sources.................................................................. 447
Supported Media Players, Formats and Metadata Information................................ 455
USB Ports............................................................. 455
Environment.....................................................19
EPB See: Electric Parking Brake.............................. 215
Essential Towing Checks..........................293 Before Towing a Trailer.................................... 294
Hitches................................................................... 293
Launching or Retrieving a Boat or Personal Watercraft (PWC)........................................ 294
542
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Index

Memory Function.........................................150
Easy Entry and Exit Feature............................. 151
Linking a PreSet Position to your Remote Control ............................................................... 151
Saving a PreSet Position................................... 151
Message Center See: Information Displays................................. 112
Mirrors See: Windows and Mirrors................................ 97
Mobile Communications Equipment.......17
Moonroof.........................................................102 Bounce-Back....................................................... 103
Opening and Closing the Moonroof............102
Rear SunShade Opening and Closing........103
Motorcraft Parts - 2.3L EcoBoost™................................................390
Motorcraft Parts - 3.0L...............................391
Motorcraft Parts - 3.3L..............................392
MyKey – Troubleshooting...........................67
MyKey ™.............................................................64
Principle of Operation........................................ 64
N
Navigation.....................................................460 Changing the Format of the Map................462
cityseeker............................................................. 464
Michelin Travel Guide...................................... 465
Navigation Map Accuracy and Updates........................................................... 465
Route Guidance................................................. 462
Setting a Destination........................................ 461
SiriusXM Traffic and Travel Link.................. 465
Zoom...................................................................... 462
Network Connectivity
................................426
Connecting the Vehicle to a Mobile
Network............................................................ 426
Network Connectivity – Troubleshooting........................................427
Normal Scheduled Maintenance..........490 Intelligent Oil-Life Monitor™........................ 490
Normal Maintenance Intervals...................... 491
O
Oil Change Indicator Reset......................328
Oil Check See: Engine Oil Check....................................... 327Opening and Closing the Hood..............323
Closing the Hood............................................... 324
Opening the Hood............................................. 323
Ordering Additional Owner's Literature........................................................311
Obtaining a French Owner ’s Manual............311
Overhead Console.........................................171
Overriding Automatic High Beam Control............................................................96
Overriding Reverse Braking Assist..........221
Overriding the Set Speed..........................252
P
Parking Aids
...................................................230
Principle of Operation...................................... 230
Passive Anti-Theft System.........................78 Programming a Spare Intelligent Access
Key........................................................................\
. 78
SecuriLock®........................................................... 78
PATS See: Passive Anti-Theft System..................... 78
Pedestrian Alert System
.............................54
Pedestrian Protection..................................54
Perchlorate........................................................15
Personalized Settings
..................................118
Fuel Economy....................................................... 119
Hybrid Information.............................................. 119
Trip 1 and 2.............................................................. 119
Personal Safety System ™
..........................45
How Does the Personal Safety System
Work?.................................................................. 45
Phone..............................................................458 Android Auto...................................................... 460
Apple CarPlay..................................................... 460
Pairing Your Cell Phone for the First Time.................................................................. 459
Text Messaging.................................................. 459
Using Your Cell Phone..................................... 459
Post-Crash Alert System
..........................304
Power Door Locks See: Locking and Unlocking............................. 69
Power Liftgate
..................................................74
Hands-Free Feature............................................ 76
Obstacle Detection.............................................. 76
Opening and Closing the Liftgate................... 74
Setting the Liftgate Open Height................... 76
Stopping the Liftgate Movement................... 75
546
Explorer (CTW) Canada/United States of America, enUSA, Edition date: 201902, Third-Printing- Index