2021 LINCOLN CORSAIR brake light

11.
Once it is safe to do so, and there is no
risk that your vehicle will roll,
disconnect the negative, black, battery
cable from the battery. If the vehicle
rolls before the battery is disconnected,
the electric parking brake may
automatically apply. The operator may
need to release the parking brake
again. See Electric Parking Brake
(page 246).
Returning Your Vehicle to Normal Mode
1. Once it is safe to do so, reconnect the negative, black, battery cable to the
battery.
2. Apply the parking brake.
See Electric
Parking Brake (page 246).
Note: If the vehicle battery is dead, for
example, no electrical power is available,
you could require external power to apply
the parking brake.
3. Fully apply the brake pedal and hold, do
not release. Pull the orange tether
outward toward the driver seat to remove
it from the override position. 4. The cable releases and retracts back to
its original rest position.
5. Stow the manual park release cable tether back inside the instrument panel
dash hole, and install the access cover
by pressing it back in position.
6. With your foot fully applied on the brake
pedal, start your vehicle. Confirm that
your vehicle is in the park (P) position and
that the instrument cluster indicates park
(P).
7. If the instrument cluster is not displaying
the park (P) position or there is a
message stating Park Not Available,
Transmission Not In Park, or Shift System
Fault, apply the parking brake before
exiting your vehicle. Contact an
authorized dealer for service. Automatic Transmission Adaptive
Learning
This feature may increase durability and
provide consistent shift feel over the life of
your vehicle. A new vehicle or transmission
may have firm shifts, soft shifts or both. This
is normal and does not affect the operation
or durability of the transmission. Over time,
the adaptive learning process fully updates
transmission operation.
If Your Vehicle Gets Stuck in Mud or
Snow
If your vehicle gets stuck in mud or snow,
you can rock it out by shifting between
forward and reverse gears, stopping
between shifts in a steady pattern. Press
lightly on the accelerator in each gear.
Note:
Do not rock your vehicle if the engine
is not at normal operating temperature or
damage to the transmission could occur.
Note: Do not rock your vehicle for more than
a minute or damage to the transmission and
tires could occur, or the engine may
overheat.
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To resume operation, switch the ignition off
and allow the system to cool down for a
minimum of 15 minutes. After the system has
cooled down, you will see a brief message
display in the information display. See
Information Messages (page 137).
When driving at slow speeds in deep sand
under high outside temperatures, use a low
gear when possible. Low gear operation will
maximize the engine and transmission
cooling capability.
Tips when driving over sand:
• Keep all four wheels on the most solid
area of the trail.
• Shift to a lower gear.
• Apply the accelerator slowly.
• Drive steadily through the terrain.
• Avoid excessive wheel spin.
• Avoid reducing the tire pressures. Mud and Water
Mud
Avoid sudden changes in vehicle speed or
direction when you are driving in mud. Even
all-wheel drive vehicles can lose traction in
mud. If your vehicle does slide, steer in the
direction of the slide until you regain control
of your vehicle.
After driving through mud, clean off excess
mud stuck to rotating driveshafts and tires.
Excess mud stuck on tires and rotating
driveshafts can cause an imbalance that
could damage drive components.
Water
Drive slowly through high water. Traction or
brake capability may be limited.
When driving through water, determine the
depth and avoid water higher than the
bottom of the wheel rims. If the ignition
system gets wet, your vehicle may stall. Once through water, always try the brakes.
Wet brakes will not stop your vehicle as
quickly as dry brakes. Apply light pressure
to the brake pedal while slowly moving the
vehicle to dry the brakes.
Note:
Driving through deep water may
damage the transmission. If the front or rear
axle is submerged in water, have the power
transfer unit (PTU) or rear axle serviced by
an authorized dealer.
Driving on Hilly or Sloping Terrain
Although natural obstacles may make it
necessary to travel diagonally up or down a
hill or steep incline, always try to drive
straight up or straight down the sloping
terrain.
Note: To maintain traction and avoid
possibly rolling your vehicle, avoid turning
on steep slopes or hills. When you drive on
a hill, determine beforehand the route you
will use. Do not drive over a hill without first
seeing what is on the other side. Do not drive
in reverse over a hill without the aid of an
observer.
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(If Equipped)

Make sure that you allow sufficient distance
between your vehicle and other vehicles for
stopping. On ice and snow, you should drive
more slowly than usual, and consider using
one of the lower gears. In emergency
stopping situations, steadily apply the brake.
Your vehicle has a four wheel anti-lock brake
system, do not pump the brake pedal. See
Hints on Driving With Anti-Lock Brakes
(page
246).
If Your Vehicle Gets Stuck In Mud or Snow
If your vehicle becomes stuck in mud or
snow, shift between forward and reverse
gears, and, in a steady pattern, stop between
shifts. Press lightly on the accelerator with
each shift. Rocking your vehicle this way may
dislodge your vehicle.
Note: Do not rock your vehicle if the engine
is not at normal operating temperature,
damage to the transmission may occur.
Note: Do not rock your vehicle for more than
a minute, damage to the transmission and
tires may occur or the engine may overheat. Maintenance and Modifications
The suspension and steering systems on
your vehicle provides predictable
performance whether your vehicle is loaded
or empty. For this reason, we recommend
that you do not make modifications to your
vehicle (lift kits or stabilizer bars) or use
replacement parts not equivalent to the
original factory equipment.
We recommend that you use caution when
your vehicle has either a high load or device
(ladder or luggage racks). Modifications to
your vehicle that raise the center of gravity
may cause your vehicle to tip if you should
lose vehicle control.
Failure to maintain your vehicle correctly may
void the warranty, increase your repair cost,
reduce vehicle performance and operational
capabilities, and adversely affect you and
your passenger's safety. We recommend that
you frequently inspect your vehicle's chassis
components if your vehicle is subject to
off-road use.
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(If Equipped)

GENERAL INFORMATION
Note:
Occasional brake noise is normal. If
a metal-to-metal, continuous grinding or
continuous squeal sound is present, the
brake linings may be worn-out and an
authorized dealer should check them. If the
vehicle has continuous vibration or shudder
in the steering wheel while braking, an
authorized dealer should check your vehicle.
Note: Brake dust may accumulate on the
wheels, even under normal driving
conditions. Some dust is inevitable as the
brakes wear and does not contribute to
brake noise. Wet brakes result in reduced
braking efficiency. Gently press the brake
pedal a few times when driving from a car
wash or standing water to dry the brakes.
See Cleaning the Wheels (page 392). Brake Over Accelerator
In the event the accelerator pedal becomes
stuck or entrapped, apply steady and firm
pressure to the brake pedal to slow the
vehicle and reduce engine power. If you
experience this condition, apply the brakes
and bring your vehicle to a safe stop. Switch
the engine off, move the transmission to park
(P) and apply the parking brake. Inspect the
accelerator pedal and the area around it for
any items or debris that may be obstructing
its movement. If none are found and the
condition persists, have your vehicle towed
to the nearest authorized dealer.
Emergency Brake Assist
Emergency brake assist detects when you
brake heavily by measuring the rate at which
you press the brake pedal. It provides
maximum braking efficiency as long as you
press the pedal. Emergency brake assist
can reduce stopping distances in critical
situations. Anti-lock Brake System
This system helps you maintain steering
control during emergency stops by keeping
the brakes from locking. If the light does not momentarily
illuminate, continues to flash or
remains on when you switch the
ignition on or apply the parking brake, the
anti-lock braking system could be disabled.
Have the system checked by an authorized
dealer. If the anti-lock brake system is
disabled, normal braking is still effective.
See
Warning Lamps and Indicators (page
126).
Note: Indicators vary depending on region. If the light does not momentarily
illuminate, continues to flash or
remains on when you switch the
ignition on or apply the parking
brake, have the system checked
by an authorized dealer. If the
brake warning lamp illuminates with the
parking brake released, have the system
checked immediately.
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HILL START ASSIST (IF EQUIPPED)
WARNING:
The system does not
replace the parking brake. When you leave
your vehicle, always apply the parking
brake. WARNING: You must remain in your
vehicle when the system turns on. At all
times, you are responsible for controlling
your vehicle, supervising the system and
intervening, if required. Failure to take care
may result in the loss of control of your
vehicle, serious personal injury or death.
Note: If the engine is revved excessively, or
if a malfunction is detected, the system will
be deactivated.
The system makes it easier to pull away
when your vehicle is on a slope without the
need to use the parking brake. When the system is active, your vehicle will
remain stationary on the slope for two to
three seconds after you release the brake
pedal. This allows you time to move your
foot from the brake to the accelerator pedal.
The brakes release automatically when the
engine has sufficient torque to prevent your
vehicle from rolling down the grade. This is
an advantage when pulling away on a slope,
for example from a car park ramp, traffic
lights or when reversing uphill into a parking
space.
The system will activate automatically on any
slope that will cause significant vehicle
rollback. For vehicles with a manual
transmission, you can switch this feature off
using the information display.
See
Information Displays (page 131). The system
will remain on or off depending on how it
was last set.
Note: There is no warning lamp to indicate
the system is either on or off.
Note: If your vehicle is equipped with Auto
Hold, Hill Start Assist is not available while
Auto Hold is active. Using Hill Start Assist
1. Bring your vehicle to a complete
standstill. Keep the brake pedal pressed
and select a forward gear, for example,
drive (D) or first (1) when facing uphill or
reverse (R) when facing downhill.
2. If the sensors detect that your vehicle is on a slope, the system will activate
automatically.
3. When you remove your foot from the brake pedal, your vehicle will remain on
the slope without rolling away for about
two or three seconds. This hold time will
automatically be extended if you are in
the process of driving off.
4. Drive off in the normal manner. The brakes will release automatically.
Switching the System On and Off
When you switch the ignition on, the system
automatically turns on. You cannot switch
the system on or off.
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WHAT IS REVERSE BRAKING
ASSIST
The system is designed to reduce impact
damage or avoid a collision completely by
using the sensors on the rear of your vehicle.
The system functions when in reverse (R)
and traveling at a speed of 1–7 mph
(1.5–12 km/h).
If the system detects an obstacle behind your
vehicle, it provides a warning through the
rear parking aid or cross traffic alert system. REVERSE BRAKING ASSIST
PRECAUTIONS WARNING:
You are responsible for
controlling your vehicle at all times. The
system is designed to be an aid and does
not relieve you of your responsibility to
drive with due care and attention. Failure
to follow this instruction could result in the
loss of control of your vehicle, personal
injury or death. WARNING:
To help avoid personal
injury, always use caution when in reverse
(R) and when using the sensing system. WARNING:
The system may not
operate properly during severe weather
conditions, for example snow, ice, heavy
rain and spray. Always drive with due care
and attention. Failure to take care may
result in a crash. WARNING:
Traffic control systems,
inclement weather, air brakes, external
motors and fans may affect the correct
operation of the sensing system. This may
cause reduced performance or false alerts. WARNING:
Some situations and
objects prevent hazard detection. For
example low or direct sunlight, inclement
weather, unconventional vehicle types, and
pedestrians. Apply the brakes when
necessary. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. WARNING:
Do not use the system
with accessories that extend beyond the
front or rear of your vehicle, for example a
trailer hitch or bike rack. The system is not
able to make corrections for the additional
length of the accessories.
The system only applies the brakes for a
short period of time when an event occurs.
Act as soon as you notice the brakes apply
in order to remain in control of the vehicle.
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(If Equipped)E205199

PRINCIPLE OF OPERATION
The traction control system helps avoid drive
wheel spin and loss of traction.
If your vehicle begins to slide, the system
applies the brakes to individual wheels and,
when needed, reduces engine power at the
same time. If the wheels spin when
accelerating on slippery or loose surfaces,
the system reduces engine power in order
to increase traction.
USING TRACTION CONTROL
WARNING: The stability and traction
control light illuminates steadily if the
system detects a failure. Make sure you
did not manually disable the traction
control system using the information
display controls or the switch. If the stability
control and traction control light is still illuminating steadily, have the system
serviced by an authorized dealer
immediately. Operating your vehicle with
the traction control disabled could lead to
an increased risk of loss of vehicle control,
vehicle rollover, personal injury and death.
The system automatically turns on each time
you switch the ignition on.
If your vehicle is stuck in mud or snow,
switching traction control off may be
beneficial as this allows the wheels to spin.
Note: When you switch traction control off,
stability control remains fully active.
Switching the System Off
When you switch the system off or on, a
message appears in the information display
showing system status.
You can switch the system off by either using
the information display controls or the switch. Using the Information Display Controls
You can switch this feature off or on in the
information display. See General Information
(page
131).
Using a Switch
(If Equipped)
Use the traction control switch on the
instrument panel to switch the system off or
on.
System Indicator Lights and Messages The stability and traction control
light:
• Temporarily illuminates on engine
start-up.
• Flashes when a driving condition
activates either of the systems.
• Illuminates if a problem occurs in either
of the systems. The stability and traction control
off light temporarily illuminates on
engine start-up and stays on when
you switch the traction control system off.
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PRINCIPLE OF OPERATION
WARNING: Vehicle modifications
involving braking system, aftermarket roof
racks, suspension, steering system, tire
construction and wheel and tire size may
change the handling characteristics of your
vehicle and may adversely affect the
performance of the electronic stability
control system. In addition, installing any
stereo loudspeakers may interfere with
and adversely affect the electronic stability
control system. Install any aftermarket
stereo loudspeaker as far as possible from
the front center console, the tunnel, and
the front seats in order to minimize the risk
of interfering with the electronic stability
control sensors. Reducing the
effectiveness of the electronic stability
control system could lead to an increased
risk of loss of vehicle control, vehicle
rollover, personal injury and death. WARNING:
Remember that even
advanced technology cannot defy the laws
of physics. It’ s always possible to lose
control of a vehicle due to inappropriate
driver input for the conditions. Aggressive
driving on any road condition can cause
you to lose control of your vehicle
increasing the risk of personal injury or
property damage. Activation of the
electronic stability control system is an
indication that at least some of the tires
have exceeded their ability to grip the
road; this could reduce the operator’ s
ability to control the vehicle potentially
resulting in a loss of vehicle control, vehicle
rollover, personal injury and death. If your
electronic stability control system activates,
SLOW DOWN.
The system automatically turns on each time
you switch the ignition on.
If a fault occurs in either the stability control
or the traction control system, you may
experience the following conditions: •
The stability and traction control light
illuminates steadily.
• The stability control and traction control
systems do not enhance your vehicle's
ability to maintain traction of the wheels.
If a driving condition activates either the
stability control or the traction control system
you may experience the following conditions:
• The stability and traction control light
flashes.
• Your vehicle slows down.
• Reduced engine power.
• A vibration in the brake pedal.
• The brake pedal is stiffer than usual.
• If the driving condition is severe and your
foot is not on the brake, the brake pedal
may move as the system applies higher
brake force.
The stability control system has several
features built into it to help you maintain
control of your vehicle:
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