check engine LINCOLN CORSAIR 2021 Workshop Manual

Make sure to change your vehicle
’s oils and
fluids at the specified intervals or in
conjunction with a repair. Flushing is a viable
way to change fluid for many vehicle
sub-systems during scheduled maintenance. It is critical that systems are flushed only with
new fluid that is the same as that required
to fill and operate the system or using a
Ford-approved flushing chemical.
Owner Checks and Services
Make sure you perform the following basic
maintenance checks and inspections every
month or at six-month intervals. 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.
Fuel and water separator. Drain if necessary (or if indicated by the information display). 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.
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Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Scheduled Maintenance

Multi-Point Inspection
Hazard warning system operation
Accessory drive belt(s)
Horn operation
Battery performance
Radiator, cooler, heater and air conditioning hoses
Engine air filter
Suspension components for leaks or damage
Exhaust system
Steering and linkage
Exterior lamps operation
Tires (including spare) for wear and proper pressure2
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 tir\
e 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.
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Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Scheduled Maintenance

Operating in Dusty or Sandy Conditions Such as Unpaved or Dusty Roads
Perform multi-point inspection.
Change automatic transmission fluid.
Every 30,000 mi
(48,000 km)
1 This is an optional feature.
2 Reset your Intelligent Oil-Life Monitor after engine oil and filter chang\
es.
See Oil Change Indicator Reset (page 371).
Exceptions
There are several exceptions to the Normal
Schedule:
Axle and PTU Maintenance
The Power Transfer Unit (PTU) and rear axle
(AWD only) in your vehicle does not require
any normal scheduled maintenance unless
the vehicle has experienced extended
periods of extreme/severe duty cycle driving
or the PTU and/or the rear axle has been
submerged in water. Checking the PTU and
rear axle fluid is not necessary unless the
unit shows signs of leakage. Contact an
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. We however, urge you to have all
recommended maintenance services
performed at the specified intervals and to
record all vehicle service.
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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Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Scheduled Maintenance

Switching the Climate Control On and
Off.......................................................................165
Automatic High Beam Control....................110
Automatic High Beam Control Indicators........................................................111
Automatic Transmission - Excluding: Plug-In Hybrid Electric Vehicle
(PHEV)...........................................................232
Automatic Transmission Adaptive
Learning...........................................................236
If Your Vehicle Gets Stuck in Mud or Snow.................................................................236
Manual Park Release.........................................234
SelectShift™ Automatic Transmission............234
Understanding the Shift Positions of Your Automatic Transmission...............................232
Automatic Transmission Fluid Check............................................................379
Automatic Transmission - Plug-In Hybrid Electric Vehicle (PHEV).............................237
If Your Vehicle Gets Stuck In Mud or Snow.................................................................239
Understanding the Shift Positions of Your Automatic Transmission...............................
237
Auto-Start-Stop.............................................204 Disabling Auto-Start-Stop................................205
Enabling Auto-Start-Stop..................................204 Autowipers......................................................100
Autowipers Settings...........................................100
Low Temperature Wipe Inhibit.........................100
Auxiliary Power Points.................................192 12 Volt DC Power Point......................................192
USB Port and Power Point Locations.............
192
AWD See: All-Wheel Drive..........................................240
B
Battery See: Changing the 12V Battery......................380
Blind Spot Information System.................299 Switching the System On and Off..................300
System Errors......................................................300
Using the Blind Spot Information
System..............................................................299
BLIS See: Blind Spot Information System..............299
Body Styling Kits
...........................................394
Bonnet Lock See: Opening and Closing the Hood............365
Booster Seats..................................................34 Types of Booster Seats.......................................35
Brake Fluid Check........................................379 Brake Fluid Service Interval.............................380 Brakes.............................................................245
General Information...........................................245
Breaking-In.....................................................333
Bulb Specification Chart.............................460
C
Canceling the Set Speed............................277
Capacities and Specifications - 2.0L.......439 Air Conditioning System...................................
439
Alternative Engine Oil for Extremely Cold Climates............................................................442
Engine Coolant...................................................440
Engine Oil..............................................................441
Fuel Tank..............................................................444
Grease...................................................................444
Hydraulic Brake System....................................444
Locks......................................................................445
Washer Reservoir...............................................446
Capacities and Specifications - 2.3L.......446 Air Conditioning System...................................
447
Alternative Engine Oil for Extremely Cold Climates...........................................................450
Engine Coolant...................................................448
Engine Oil.............................................................449
Fuel Tank...............................................................451
Grease....................................................................451
Hydraulic Brake System...................................452
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Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Index

Locks......................................................................453
Washer Reservoir...............................................453
Capacities and Specifications - 2.5L, Plug-In Hybrid Electric Vehicle
(PHEV)...........................................................454
Air Conditioning System...................................454
Engine Coolant...................................................455
Engine Oil.............................................................456
Fuel Tank..............................................................457
Grease...................................................................457
Hydraulic Brake System...................................458
Locks.....................................................................459
Washer Reservoir...............................................459
Capacities and Specifications...................433
Car Wash See: Cleaning the Exterior...............................387
Catalytic Converter
......................................222
On-Board Diagnostics (OBD-II).......................223
Readiness for Inspection and Maintenance (I/M) Testing.....................................................224
Changing a Bulb
...........................................385
Changing a Fuse..........................................363
Engine Compartment Fuse Box......................363
Fuse Types...........................................................364
General Information...........................................363
Changing a Road Wheel.............................423 Dissimilar Spare Wheel and Tire Assembly
Information.......................................................424 Tire Change Procedure....................................425
Changing the 12V Battery..........................380 Remove and Reinstall the Battery..................382
Changing the Engine Air Filter - 2.0L/ 2.3L................................................................372
Gas Engines.........................................................372
Changing the Engine Air Filter - 2.5L, Plug-In Hybrid Electric Vehicle
(PHEV)...........................................................373
Changing the Vehicle Wi-Fi Hotspot Name or Password
................................................466
Changing the Wiper Blades......................384 Front Wiper Blades............................................384
Rear Window Wiper Blade...............................385
Charging the High Voltage Battery.........225 IMPORTANT SAFETY INSTRUCTIONS.........
225
Checking MyKey System Status.................74
Checking the Wiper Blades.......................384
Child Restraint and Seatbelt Maintenance..................................................48
Child Restraint Positioning............................37
Child Safety......................................................26 General Information.............................................26
Child Safety Locks..........................................39 Left-Hand Side.......................................................40
Right-Hand Side....................................................40
Cleaning Leather Seats...............................391 Cleaning Products........................................386
Materials...............................................................386
Cleaning the Engine
....................................389
Cleaning the Exterior...................................387 Cleaning the Headlamps..................................387
Exterior Chrome Parts.......................................388
Exterior Plastic Parts..........................................388
Stripes or Graphics............................................388
Underbody...........................................................388
Under Hood.........................................................388
Cleaning the Instrument Panel and Instrument Cluster Lens...........................390
Cleaning the Interior...................................390
Cleaning the Wheels...................................392
Cleaning the Windows and Wiper Blades...........................................................389
Clearing All MyKeys........................................73
Clearing the Garage Door Opener
...........190
Climate............................................................504
Accessing Rear Climate Controls...................507
Accessing the Climate Control Menu...........
504
Directing the Airflow..........................................504
Rear Climate Control Lock Indicator.............
507
Setting the Blower Motor Speed...................505
Setting the Temperature..................................505
Switching Auto Mode On and Off..................505
Switching Dual Zone Mode On and Off.......505
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Switching Maximum Air Conditioning On and
Off......................................................................506
Switching Maximum Defrost On and Off......................................................................506
Switching Rear Auto Mode On and Off........507
Switching Recirculated Air On and Off.........506
Switching the Air Conditioning On and Off......................................................................505
Switching the Climate Controlled Seats On and Off..............................................................505
Switching the Climate Control On and Off......................................................................505
Switching the Heated Exterior Mirrors On and Off......................................................................506
Switching the Heated Rear Window On and Off......................................................................506
Switching the Heated Seats On and Off......................................................................506
Switching the Heated Steering Wheel On and Off......................................................................506
Switching the Heated Windshield On and Off......................................................................506
Switching the Rear Climate Controlled Seats On and Off.......................................................507
Switching the Rear Heated Seats On and Off......................................................................507
Switching the Rear Ventilated Seats On and Off......................................................................507 Switching the Ventilated Seats On and
Off......................................................................507
Climate Control..............................................164
Closing the Liftgate........................................88
Closing the Hands-Free Liftgate.......................89
Closing the Liftgate From Inside Your
Vehicle................................................................88
Closing the Liftgate From Outside Your Vehicle................................................................88
Closing the Liftgate Using the Remote Control................................................................89
Connecting the Vehicle to a Mobile Network.......................................................462
Enabling the Modem Using The Lincoln Way....................................................................462
Enabling the Modem Using the Touchscreen....................................................462
What Is the Modem............................................462
Coolant Check See: Engine Coolant Check.............................
374
Crash Sensors and Airbag Indicator..........59
Creating a MyKey
............................................73
Creating a Vehicle Wi-Fi Hotspot.............466 Connecting a Device to the Wi-Fi
Hotspot.............................................................466
Finding the Wi-Fi Hotspot Name and Password.........................................................466 Cross Traffic Alert..........................................301
Cross Traffic Alert Behavior When Trailer is
Attached...........................................................304
Cross Traffic Alert Indicator.............................305
Cross Traffic Alert Information Messages.........................................................305
Cross Traffic Alert System Limitations..........304
Cross Traffic Alert System Sensors...............304
Switching the System On and Off..................304
Using Cross Traffic Alert....................................301
Cruise Control
...............................................276
Cruise Control Indicators............................277
Customer Assistance
...................................343
D
Data Recording
.................................................14
Comfort, Convenience and Entertainment
Data.......................................................................16
Event Data...............................................................15
Service Data............................................................14
Services That Third Parties Provide..................16
Services That We Provide...................................
16
Vehicles With a Modem........................................17
Vehicles With an Emergency Call System.......18
Vehicles With SYNC..............................................17
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Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Index

Daytime Running Lamps - Vehicles With:
Configurable Daytime Running
Lamps............................................................104
Daytime Running Lamps - Vehicles With: Daytime Running Lamps (DRL)...............104
Declaration of Conformity..........................598
Declaration of Conformity - Vehicles With: SYNC 3.........................................................599
Radio Frequency Statement............................599
Digital Radio
...................................................470
HD Radio Reception and Station
Troubleshooting..............................................471
Direction Indicators
.......................................107
Indicating a Lane Change.................................107
Doors and Locks.............................................76
Drive Mode Control......................................312 Drive Modes.........................................................312
Drive Modes
...................................................312
Conserve...............................................................312
Deep Conditions..................................................312
Excite......................................................................313
Normal
....................................................................313
Preserve EV..........................................................313
Pure EV..................................................................313
Slippery..................................................................314
Driver Alert
.....................................................292
Using Driver Alert...............................................293 Driver and Passenger Airbags....................52
Children and Airbags...........................................53
Proper Driver and Front Passenger Seating
Adjustment.........................................................53
Driver and Passenger Knee Airbags.........57
Driving Aids...................................................292
Driving Hints
..................................................333
Driving Through Water................................333
DRL See: Daytime Running Lamps - Vehicles With:
Configurable Daytime Running Lamps......104
See: Daytime Running Lamps - Vehicles With: Daytime Running Lamps (DRL)....................
104
E
Economical Driving
......................................333
Electric Parking Brake.................................246 Applying the Electric Parking Brake..............246
Automatically Releasing the Electric Parking
Brake.................................................................247
Manually Releasing the Electric Parking Brake.................................................................247
Releasing the Electric Parking Brake if the Vehicle Battery is Running Out of
Charge..............................................................247
Electric Vehicle Information........................517 Charge Preferences...........................................521 Charge Settings...................................................518
Charge Time Settings.......................................522
Departure Time Settings..................................
523
Engine On Due To...............................................517
Power Flow............................................................517
Vehicle Operational States...............................517
Electromagnetic Compatibility
..................563
Emergency Call Limitations..........................63
Emergency Call Requirements....................62
Emission Law
..................................................221
Noise Emissions Warranty, Prohibited
Tampering Acts and Maintenance............222
Tampering With a Noise Control System...............................................................221
Enabling Remote Start
..................................161
End User License Agreement...................568 VEHICLE SOFTWARE END USER LICENSE
AGREEMENT (EULA) ....................................568
Engine Block Heater
...................................202
Using the Engine Block Heater......................203
Engine Coolant Check................................374 Adding Coolant...................................................375
Coolant Change..................................................377
Engine Coolant Temperature
Management...................................................378
Fail-Safe Cooling.................................................377
Recycled Coolant...............................................376
Severe Climates..................................................376
622
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Index

Engine Emission Control.............................221
Engine Oil Check..........................................370
Adding Engine Oil...............................................371
Engine Oil Dipstick.......................................370
Engine Specifications - 2.0L......................433
Drivebelt Routing................................................434
Engine Specifications - 2.3L
......................434
Drivebelt Routing................................................435
Engine Specifications - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV)............................435
Entering a Parallel Parking Space
............272
Entering a Perpendicular Parking Space............................................................272
Entertainment................................................492 AM/FM Radio.......................................................493
Apps.......................................................................504
Bluetooth Stereo or USB..................................
502
CD (If equipped)..................................................501
HD Radio ™ Information (If Available)..............497
SiriusXM® Satellite Radio (If Activated).........
493
Sources.................................................................492
Supported Media Players, Formats and Metadata Information...................................504
USB Ports.............................................................504
Environment.....................................................22
EPB See: Electric Parking Brake.............................246 Essential Towing Checks
............................328
Before Towing a Trailer.....................................329
Hitches..................................................................328
Launching or Retrieving a Boat or Personal
Watercraft (PWC)............................................329
Safety Chains......................................................328
Trailer Brakes.......................................................328
Trailer Lamps.......................................................329
When Towing a Trailer.......................................329
Event Data Recording See: Data Recording.............................................14
Exiting a Parking Space
..............................273
Export Unique Options...................................21
Extending the Remote Start Duration
.......161
Exterior Mirrors...............................................113 Auto-Dimming Feature.......................................115
Auto-Folding Mirrors............................................114
Blind Spot Monitor...............................................115
Fold-Away Exterior Mirrors................................114
Heated Exterior Mirrors......................................114
Lincoln Welcome Mat..........................................115
Memory Mirrors.....................................................115
Power Exterior Mirrors........................................113
Signal Indicator Mirrors.......................................115 F
Fastening the Seatbelts
................................42
How to Extract Seatbelts in the Rear
Outermost Positions........................................45
Seatbelt Locking Modes.....................................43
Using a Sliding Clip..............................................43
Using Seatbelts During Pregnancy..................43
Flat Tire See: Changing a Road Wheel.........................
423
Flat Tire Inflation See: Tire Sealant and Inflator Kit....................397
Floor Mats
.......................................................334
Fog Lamps - Front See: Front Fog Lamps........................................104
Front Fog Lamps...........................................104 Front Fog Lamp Indicator..................................105
Switching the Front Fog Lamps On or
Off.......................................................................104
Front Parking Aid
.........................................260
Object Distance Indicator................................262
Front Passenger Sensing System..............54
Fuel and Refueling.......................................209
Fuel Consumption.........................................219 Advertised Capacity...........................................219
Calculating Fuel Economy................................219
Filling the Fuel Tank............................................219
Fuel Filler Funnel Location..........................211
623
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Index

Fuel Filter........................................................384
Fuel Quality - Gasoline................................210
Choosing the Right Fuel....................................210
Fuel Quality - Plug-In Hybrid Electric Vehicle (PHEV).............................................211
Choosing the Right Fuel.....................................211
Fuel Shutoff....................................................337
Fuses
...............................................................352
Fuse Specification Chart............................352 Engine Compartment Fuse Box.....................352
Passenger Compartment Fuse Box..............
360
G
Garage Door Opener...................................187
Garage Door Opener Limitations..............188
Garage Door Opener Precautions............187
Garage Door Opener Radio Frequencies.................................................190
FCC and RSS-210 Industry Canada Compliance......................................................190
Gauges - Plug-In Hybrid Electric Vehicle (PHEV), Vehicles With: 12.3 Inch
Instrument Cluster Display Screen
.........118
Battery Gauge......................................................120
Engine Coolant Temperature Gauge..............
121
Fuel Gauge...........................................................120
Left and Right Information Group...................
120 Low Fuel Reminder.............................................120
Status Bar..............................................................120
Vehicle Driving Range.........................................121
Gauges - Vehicles With: 12.3 Inch Instrument Cluster Display Screen........124
Engine Coolant Temperature Gauge.............126
Fuel Gauge...........................................................125
Left and Right Information Group...................125
Status Bar..............................................................125
Gauges - Vehicles With: 6.5 Inch Instrument Cluster Display Screen........122
Engine Coolant Temperature Gauge.............
123
Fuel Gauge............................................................123
Information Bar....................................................123
Information Display.............................................123
Gearbox See: Transmission..............................................232
General Information on Radio Frequencies...................................................64
Intelligent Access..................................................64
General Maintenance Information
...........550
Multi-Point Inspection........................................553
Owner Checks and Services...........................552
Protecting Your Investment.............................550
Why Maintain Your Vehicle?............................550
Why Maintain Your Vehicle at Your
Dealership?.....................................................550 Getting Assistance Outside the U.S. and
Canada.........................................................347
Getting the Services You Need................343 Away From Home...............................................343
Global Opening and Closing.......................113 Closing the Windows...........................................113
Opening the Windows........................................113
H
Hazard Flashers
............................................337
Headlamp Adjusting See: Adjusting the Headlamps.......................382
Headlamp Exit Delay
....................................104
Headlamp Removal See: Removing a Headlamp............................
385
Headrest See: Head Restraints...........................................171
Head Restraints
...............................................171
Installing the Head Restraint.............................173
Lowering the Head Restraint............................172
Raising the Head Restraint................................172
Removing the Head Restraint..........................172
Tilting the Front Seat Head Restraint.............172
Head Up Display............................................157 Configuring The Head Up Display..................158
Head Up Display Overview..............................159
Maintaining Your Head Up Display.................160
624
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Index

Mechanical Key......................................................77
Opening a Rear Door from Inside.....................77
Power Door Locks................................................76
Remote Control.....................................................76
Smart Unlocks........................................................78
Welcome Lighting.................................................80
Locking and Unlocking the Doors Using Keyless Entry.................................................83
Locking the Doors................................................84
Unlocking the Doors............................................83
Luggage Covers
............................................318
Lug Nuts See: Changing a Road Wheel.........................
423
M
Maintenance..................................................365 General Information...........................................365
Master Access Code.......................................81 What Is the Master Access Code......................81
Memory Function
...........................................177
Easy Entry and Exit Feature..............................178
Linking a PreSet Position to Your Remote
Control ..............................................................178
Personal Profiles..................................................178
Saving a PreSet Position....................................177
Message Center See: Information Displays..................................131 Mirrors
See: Windows and Mirrors.................................112
Mobile Communications Equipment
.........20
Moonroof..........................................................116
Bounce-Back..........................................................117
Motorcraft Parts - 2.0L................................436
Motorcraft Parts - 2.3L.................................437
Motorcraft Parts - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV).............................438
MyKey Settings
................................................72
Configurable MyKey Settings............................72
Non-Configurable MyKey Settings...................72
MyKey – Troubleshooting.............................74 MyKey – Frequently Asked Questions............75
MyKey – Information Messages........................74
MyKey™..............................................................72 MyKey Settings......................................................72
MyKey – Troubleshooting...................................74
N
Navigation......................................................509 Changing the Format of the Map....................513
cityseeker..............................................................515
Michelin Travel Guide.........................................516
Navigation Map Accuracy and Updates.......
516
Route Guidance...................................................513
Setting a Destination...........................................511 SiriusXM Traffic and Travel Link......................
516
Zoom.......................................................................513
Network Connectivity
.................................462
Connecting the Vehicle to a Mobile
Network............................................................462
Network Connectivity – Troubleshooting.........................................463
Normal Scheduled Maintenance.............555 Intelligent Oil-Life Monitor™.............................555
Maintenance Intervals.......................................556
O
Oil Change Indicator Reset.........................371
Oil Check See: Engine Oil Check......................................370
Opening and Closing the Hood
...............365
Closing the Hood...............................................366
Opening the Hood.............................................365
Opening the Liftgate......................................85 Opening the Hands-Free Liftgate....................
86
Opening the Liftgate From Inside Your Vehicle................................................................85
Opening the Liftgate From Outside Your Vehicle................................................................85
Opening the Liftgate Using the Remote Control................................................................86
627
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Index