2021 FORD EXPLORER cabin filter

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 327). 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 normal
scheduled maintenance. Your vehicle is
electronically monitored and notifies you
of required service by displaying a message
in the information display. The transfer
case, front and rear axles are more likely
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to require a fluid change if the vehicle has
experienced extended periods of extreme
or 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.
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Rear Under Floor Storage........................280
Adjustable Load Floor..................................... 280
Spare Tire Cover................................................ 280
Rear View Camera.......................................238 Camera Guidelines........................................... 240
Manual Zoom....................................................... 241
Obstacle Distance Indicator.......................... 240
Rear Camera Delay............................................ 241
Using the Rear View Camera System........239
Rear View Camera See: Rear View Camera................................... 238
Rear Window Wiper and Washers..........86 Rear Camera Washer......................................... 86
Rear Window Washer......................................... 86
Rear Window Wiper............................................ 86
Rear Wiper Blades See: Changing the Rear Wiper Blades........341
Recommended Towing Weights...........289
Reduced Engine Performance................295
Refueling - Excluding: Hybrid Electric Vehicle (HEV)
.............................................189
Refueling System Overview........................... 189
Refueling System Warning.............................. 191
Refueling Your Vehicle..................................... 190
Refueling - Hybrid Electric Vehicle (HEV).............................................................192
Fuel Filler Door Manual Override Lever................................................................... 194
System Warnings................................................ 193
Remote Control
...............................................57
Car Finder................................................................ 62
Integrated Keyhead Transmitter..................... 57
Intelligent Access Key........................................ 58
Memory Feature.................................................... 61
Remote Start......................................................... 62
Replacing the Battery......................................... 59
Sounding the Panic Alarm................................ 62
Remote Start.................................................144 Automatic Settings............................................ 144
Heated and Cooled Features......................... 144
Last Settings........................................................ 144
Repairing Minor Paint Damage..............348
Replacement Parts Recommendation........................................12
Collision Repairs.................................................... 12
Scheduled Maintenance and Mechanical Repairs.................................................................. 12
Warranty on Replacement Parts..................... 12Replacing a Lost Key or Remote
Control............................................................63
Replacing the Cabin Air Filter...................145
Reporting Safety Defects (Canada Only)...............................................................310
Reporting Safety Defects (U.S. Only)...............................................................310
Resuming the Set Speed..........................245 Resuming the Set Speed from a Complete
Stop.................................................................... 252
Reverse Braking Assist Indicators
...........221
Reverse Braking Assist Precautions.................................................220
Reverse Braking Assist
..............................220
Reverse Braking Assist –
Troubleshooting............................................. 222
Reverse Braking Assist – Troubleshooting
........................................222
Reverse Braking Assist – Frequently Asked
Questions......................................................... 223
Reverse Braking Assist – Information Messages.......................................................... 222
Roadside Assistance
..................................298
Vehicles Sold in Canada: Getting Roadside
Assistance....................................................... 299
Vehicles Sold in the United States: Getting Roadside Assistance................................... 298
Vehicles Sold in the United States: Using Roadside Assistance................................... 298
Roadside Emergencies.............................298
Roof Racks and Load Carriers.................281 Adjusting the Crossbar.................................... 282
Maximum Recommended Load Amounts.......................................................... 282
Running-In See: Breaking-In................................................. 296
Running Out of Fuel
.....................................187
Adding Fuel From a Portable Fuel
Container.......................................................... 188
Filling a Portable Fuel Container.................. 188
S
Safety Canopy ™
..............................................51
Safety Precautions......................................185
Satellite Radio
..............................................429
Satellite Radio Electronic Serial Number
(ESN)................................................................ 430
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W
Warning Lamps and Indicators...............107
Adaptive Cruise Control................................... 107
Anti-Lock Braking System.............................. 108
Auto Hold Active................................................. 108
Auto Hold Unavailable..................................... 108
Automatic High Beam Control...................... 108
Auto Start-stop.................................................. 108
Battery.................................................................... 108
Blind Spot Monitor............................................ 108
Brake System Warning Lamp........................ 108
Cruise Control...................................................... 109
Direction Indicator............................................. 109
Door Ajar................................................................ 109
Electric Park Brake............................................. 109
Engine Oil.............................................................. 109
Engine or Motor Coolant Temperature................................................... 109
Fasten Rear Seatbelt........................................ 109
Fasten Seatbelt.................................................. 109
Front Airbag......................................................... 109
Front Fog Lamps................................................ 109
High Beam............................................................ 109
High Voltage Electric System Failure...........110
Hill Descent........................................................... 110
Hood Ajar................................................................ 110
Lamps On............................................................... 110
Liftgate Ajar........................................................... 110
Low Beam Warning............................................ 110
Low Fuel Level...................................................... 110
Low Tire Pressure Warning.............................. 110
Low Washer Fluid................................................ 110
Powertrain Fault.................................................. 110
Ready to Drive....................................................... 110
Service Engine Soon........................................... 110
Stability Control.................................................... 111
Stability Control Off............................................. 111
Washer Fluid Check
....................................340
Washers See: Cleaning the Exterior.............................. 344
See: Wipers and Washers................................. 84
Waxing
.............................................................345
What Is 911 Assist...........................................55
What Is a Connected Vehicle...................421
What Is Adaptive Cruise Control With Lane Centering..........................................246 What Is Automatic High Beam
Control............................................................94
What Is Cruise Control...............................244 Requirements...................................................... 244
What Is Drive Mode Control.....................278
What Is Hill Descent Control
...................228
What Is Intelligent Adaptive Cruise Control..........................................................246
What Is Reverse Braking Assist
..............220
What Is the Cabin Air Filter.......................145
What is the Rear Occupant Alert System..........................................................160
Wheel Nuts See: Changing a Road Wheel........................ 374
Wheels and Tires..........................................351 General Information.......................................... 351
Technical Specifications................................ 380
Windows and Mirrors
...................................96
Windshield Washers.....................................85
Front Camera Washer........................................ 86
Windshield Wipers........................................84 Intermittent Wipe................................................ 84
Speed Dependent Wipers................................ 84
Wiper Blades See: Checking the Wiper Blades.................340
Wipers and Washers.....................................84
Wireless Accessory Charger.....................168
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Explorer (CTW), enUSA, Edition date: 202007, Second-Printing Index