2021 LINCOLN CORSAIR check engine

Under Hood Overview - 2.0L/2.3L
..........367
Under Hood Overview - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV) ............
369
Engine Oil Dipstick ......................................
370
Engine Oil Check .........................................
370
Oil Change Indicator Reset ........................
371
Changing the Engine Air Filter - 2.0L/2.3L ......................................................................
372
Changing the Engine Air Filter - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV)
......................................................................
373
Engine Coolant Check ...............................
374
Automatic Transmission Fluid Check ......
379
Brake Fluid Check .......................................
379
Power Steering Fluid Check ....................
380
Changing the 12V Battery .........................
380
Adjusting the Headlamps .........................
382
Washer Fluid Check ...................................
384
Fuel Filter .......................................................
384
Checking the Wiper Blades ......................
384
Changing the Wiper Blades .....................
384
Removing a Headlamp ..............................
385
Changing a Bulb ..........................................
385Vehicle Care
General Information
....................................
386
Cleaning Products ......................................
386
Cleaning the Exterior ..................................
387
Waxing ...........................................................
388
Cleaning the Engine ...................................
389
Cleaning the Windows and Wiper Blades ......................................................................
389
Cleaning the Interior ..................................
390
Cleaning the Instrument Panel and Instrument Cluster Lens ........................
390
Cleaning Leather Seats ..............................
391
Repairing Minor Paint Damage ................
392
Cleaning the Wheels ..................................
392
Vehicle Storage ...........................................
392
Body Styling Kits ..........................................
394
Wheels and Tires
General Information ...................................
395
Tire Sealant and Inflator Kit ......................
397
Tire Care ........................................................
404
Using Snow Chains ......................................
418
Tire Pressure Monitoring System .............
419 Changing a Road Wheel
...........................
423
Technical Specifications .............................
431
Capacities and Specifications
Engine Specifications - 2.0L .....................
433
Engine Specifications - 2.3L .....................
434
Engine Specifications - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV) ..........................
435
Motorcraft Parts - 2.0L ...............................
436
Motorcraft Parts - 2.3L ................................
437
Motorcraft Parts - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV) ..........................
438
Capacities and Specifications - 2.0L ......
439
Capacities and Specifications - 2.3L ......
446
Capacities and Specifications - 2.5L, Plug-In Hybrid Electric Vehicle (PHEV)
......................................................................
454
Bulb Specification Chart ............................
460
Vehicle Identification
Vehicle Identification Number ..................
461
8
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Table of Contents

Anti-lock braking system
Avoid smoking, flames or sparks
Battery
Battery acid
Brake fluid - non petroleum based
Brake system
Brake system
Cabin air filter
Check fuel cap Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil Explosive gas
Fan warning
Fasten seatbelt
Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
12
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Introduction E270480 E71340 E71880 E231160 E67017

Engine Coolant Temperature Gauge
Indicates engine coolant temperature. At
normal operating temperature, the level
indicator will be in the normal range. If the
engine coolant temperature exceeds the
normal range, stop your vehicle as soon as
safely possible, switch off the engine and let
the engine cool.
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 LAMPS AND
INDICATORS
The following warning lamps and indicators
alert you to a vehicle condition that may
become serious. Some lamps illuminate
when you start your vehicle to make sure
they work. If any lamps remain on after
starting your vehicle, refer to the respective
system warning lamp for further information.
Note:
Some warning indicators appear in
the information display and function the
same as a warning lamp, but do not display
when you start your vehicle.
Adaptive Cruise Control
(If Equipped) The speed control system indicator
light changes color to indicate
what mode the system is in.
See
Adaptive Cruise Control Indicators (page
286).
On (white light): Illuminates when you switch
on the adaptive cruise control system. Turns
off when the speed control system is turned
off. Engaged (green light): Illuminates when you
engage the adaptive cruise control system.
Turns off when you disengage the speed
control system.
Anti-Lock Braking System
If it illuminates when you are
driving, this indicates a system
error. You continue to have the
normal braking (without ABS) unless the
brake system warning lamp also illuminates.
Have the system checked immediately.
Automatic High Beam Control (If Equipped) Illuminates when this feature is on.
See
Automatic High Beam
Control Indicators (page 111).
Auto Hold Active Illuminates when the system holds
your vehicle stationary.
126
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Instrument ClusterE144524 E197933

Auto Hold Unavailable
Illuminates when the system is on,
but unavailable to hold your
vehicle stationary.
Auto Start-Stop (If Equipped) Illuminates to inform you when the
engine shuts down or in
conjunction with a message.
Battery If it illuminates while driving, it
indicates a system error. Switch off
all unnecessary electrical
equipment and have the system checked
immediately.
Blind Spot Monitor
(If Equipped) Illuminates when you switch this
feature off or in conjunction with a
message.
See Blind Spot
Information System (page 299). Brake System Warning Lamp WARNING:
Driving your vehicle with
the warning lamp on is dangerous. A
significant decrease in braking
performance may occur. It may take you
longer to stop your vehicle. Have your
vehicle checked as soon as possible.
Driving extended distances with the
parking brake engaged can cause brake
failure and the risk of personal injury.
This lamp is a dual function lamp and
illuminates when:
• You apply the parking brake with the
ignition on.
• Your vehicle has a brake fault or low
brake fluid level, regardless of parking
brake position. If the lamp illuminates when you
are moving, you may have the
parking brake applied. Make sure
the parking brake is off. Have your
vehicle checked as soon as
possible if the lamp continues to
illuminate. Note:
Indicator varies depending on region.
Cruise Control
(If Equipped) Illuminates when you switch this
feature on.
Direction Indicator Illuminates when you switch on the
left or right direction indicator or
the hazard flasher. If the indicators
stay on or flash faster, check for a burned
out bulb. See Changing a Bulb (page 385).
Distance Alert Flashes when your vehicle is
rapidly approaching another
vehicle or a pedestrian within your
driving path. See Pre-Collision Assist (page
306
).
Door Ajar Illuminates when the ignition is on
and any door is not completely
closed.
127
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Instrument ClusterE197934 E151262 E270480 E71340 E281485

Electric Parking Brake
Illuminates or flashes when the
electric parking brake has a system
error. See Electric Parking Brake
(page 246).
Note: Indicators vary depending on region.
Engine or Motor Coolant Temperature Illuminates when your vehicle
coolant temperature is high. Stop
your vehicle as soon as possible,
switch off the engine and let it cool.
See
Engine Coolant Check (page 374).
Engine Oil If it illuminates with the engine
running or when you are driving,
this indicates a system error. Stop
your vehicle as soon as it is safe to do so
and switch the engine off. Check the engine
oil level. See Engine Oil Check (page 370).
Note: Do not resume your journey if it
illuminates despite the level being correct.
Have the system checked immediately. Fasten Seatbelt Illuminates and a tone sounds to
remind you to fasten your seatbelt.
See
Seatbelt Reminder (page 46).
Fasten Rear Seatbelt
(If Equipped) Illuminates and a tone sounds to
signal the rear seatbelts are not
fastened.
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates
there is a system error. Have the system
checked as soon as possible.
Front Fog Lamps
(If Equipped) Illuminates when you switch the
front fog lamps on.High Beam Illuminates when you switch the
high beam headlamps on. It flashes
when you use the headlamp
flasher.
Hood Ajar Illuminates when the ignition is on
and the hood is not completely
closed.
Lamps On Illuminates when you switch the
low beam headlamps or the
parking lamps on.
Liftgate Ajar Illuminates when the liftgate is not
completely closed.
128
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Instrument ClusterE146190 E71880 E206718 E67017 E246598 E162453

Low Beam Warning
Illuminates when the low beam
headlamp bulb is not functioning
properly.
Low Fuel Level Illuminates when the fuel level is
low or the fuel tank is nearly
empty. Refuel as soon as possible.
Low Tire Pressure Warning Illuminates when your tire pressure
is low. If the lamp remains on with
the engine running or when
driving, check your tire pressure as soon as
possible.
It also illuminates momentarily when you
switch the ignition on to confirm the lamp is
functional. If it does not illuminate when you
switch the ignition on, or begins to flash at
any time, have the system checked as soon
as possible. Low Washer Fluid Illuminates when the windshield
washer fluid is low.
Powertrain Fault Illuminates when the system
detects a powertrain or a
4WD/AWD fault. Have your vehicle
checked as soon as possible.
Ready to Drive Illuminates when you switch on
your vehicle and it is ready to
drive. A corresponding message
may appear in the information display.
Service Engine Soon Illuminates when you switch the
ignition on prior to engine start to
check the bulb and to indicate
whether your vehicle is ready for Inspection
and Maintenance (I/M) testing. Normally, it illuminates until the engine is
cranked and automatically turns off if no
system errors are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See Catalytic Converter (page 222).
If it illuminates when the engine is running
this indicates a system error. The On Board
Diagnostics system has detected an error in
the vehicle emission control system.
If it flashes, engine misfire may be occurring.
Continuing to drive your vehicle may cause
reduced power or the engine to stop. Failure
to respond to the warning lamp may cause
component damage not covered by the
vehicle Warranty. Have your vehicle
checked as soon as possible.
129
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Instrument ClusterE181350 E132353 E224090

Information Screens
Trailer Light Check Off Road
ECO Behaviors EV Coach
Electric Efficiency
Trip 1 and 2
Provides trip timer, trip average fuel
economy, total trip distance traveled, and
distance traveled on electric power only with
the engine off.
Press and hold the folder button to reset. This Trip
Provides trip timer, trip average fuel
economy, total trip distance traveled, and
distance traveled on electric power only with
the engine off. If the gasoline engine has not
turned on during the trip then trip average
fuel economy is not shown. This trip
automatically resets each time you start your
vehicle.
Fuel Economy
An instant fuel economy gauge is provided
along with average fuel economy. Average
fuel economy is continuously averaged since
the last reset.Both electric only and hybrid operation are
included in the calculation. More electric only
driving will result in greater average fuel
economy.
While viewing this screen you can reset your
average fuel economy by pressing and
holding the folder button.
When the gasoline engine is off the instant
fuel economy gauge is replaced with an
electric driving message.
EV Coach
EV coach can help you to get the most out
of your vehicle's electric driving and
regenerative braking capabilities.
136
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Information Displays

Battery and Charging System (12 Volt)
Action
Message
The charging system needs servicing. If the warning stays on or continue\
s to come on, contactan authorized dealer as soon as possible.
Check Charging System
The charging system needs servicing. If the warning stays on or continue\
s to come on, have thesystem checked as soon as possible.
Charging System Service Soon
The charging system needs servicing. Have the system checked as soon as possible.
Charging System Service Now
The battery management system determines that the 12V battery is at a lo\
w state of charge.
Start the engine to charge the battery or charge the battery using an aft\
ermarket battery charger.
This message clears once you restart your vehicle and the battery state \
of charge has recovered.
Battery State of Charge Low
The battery management system determines that the battery is at a low st\
ate of charge. Turn
the ignition off as soon as possible to protect the battery. This message will clear once the vehicle
has been started and the battery state of charge has recovered. Turning off unnecessary electrical loads will allow faster battery state-of-charge recovery.
Turn Power Off To Save Battery
Displayed when the battery management system detects an extended low-vol\
tage condition.Various vehicle features will be disabled to help preserve the battery. Turn off as many of the electrical loads as soon as possible to improve system voltage. If the system voltage has recovered, the disabled features will operate again as normal.
Low Battery Features Temporarily Turned
Off
142
Corsair (CTF) Canada/United States of America, enUSA, Edition date: 202007, First-Printing Information Displays