warning FORD MUSTANG 2021 Service Manual

WHAT IS AUTOMATIC HIGH
BEAM CONTROL
The system turns on high beams if it is dark
enough and no other traffic is present. If it
detects an approaching vehicle
’s
headlamps or tail lamps, or street lighting
ahead, the system turns the high beams
off. Low beams remain on.
A camera sensor, centrally mounted
behind the windshield of your vehicle,
continuously monitors conditions to turn
the high beams on and off.
SWITCHING AUTOMATIC HIGH
BEAM CONTROL ON AND OFF
Switch the system on or off using the
information display. See General
Information (page 99).
Activating the Automatic High
Beam Control Switch the lighting control to the
autolamps position to activate.
See
Autolamps (page 81).
Note: Automatic high beams are not
available when autolamps are not turned
on.
When active, the high beams turn on if:
• The ambient light level is low enough.
• There is no traffic in front of your
vehicle.
• The vehicle speed is greater than
approximately
32 mph (52 km/h).
When active, the high beams turn off if:
• The ambient light level is high enough
that high beams are not required.
• The system detects an approaching
vehicle's headlamps or tail lamps.
• The system detects severe rain, snow
or fog. •
The camera is blocked.
• The vehicle speed falls below
approximately
27 mph (44 km/h).
Note: The deactivation speed is lower on
curves.
Note: High beam reactivation may be
delayed in certain curvy road situations.
Note: The system may not operate properly
if the sensor is blocked. Keep the windshield
free from obstruction or damage.
Note: The system may not operate properly
in cold or inclement conditions. You can
switch on the high beams by overriding the
system.
Note: If the system detects a blockage, for
example bird droppings, bug splatter, snow
or ice, the system goes into low beam mode
until you clear the blockage. A message may
appear in the information display if the
camera is blocked.
Note: Using much larger tires or equipping
vehicle accessories such as snowplows can
modify your vehicle's ride height and
degrade automatic high beam control
performance.
AUTOMATIC HIGH BEAM
CONTROL INDICATORS The indicator illuminates to
confirm when the system is
ready to assist.
OVERRIDING AUTOMATIC
HIGH BEAM CONTROL WARNING:
The system does not
relieve you of your responsibility to drive
with due care and attention. You may
need to override the system if it does not
turn the high beams on or off.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Automatic High Beam Control
(If Equipped)

WARNING: You may need to
override the system when approaching
other road users. WARNING:
You may need to
override the system during inclement
weather. Push the lever away from you to switch
between high beam and low beam.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Automatic High Beam Control
(If Equipped)E162679

POWER WINDOWS
WARNING: Do not leave children
unattended in your vehicle and do not
let them play with the power windows.
Failure to follow this instruction could
result in personal injury. WARNING:
When closing the
power windows, verify they are free of
obstruction and make sure that children
and pets are not in the proximity of the
window openings. Note:
You may hear a pulsing noise when
just one of the windows is open. Lower the
opposite window slightly to reduce this
noise.
Note: Use the singular control (if equipped)
to open both rear windows.
Press the control to open the window.
Lift the control to close the window.
One-Touch Down
Press the switch fully and release it. Press
again or lift it to stop the window.
One-Touch Up
Lift the switch fully and release it. Press
again or lift it to stop the window. Bounce-Back
The window will automatically stop and
reverse some distance if it detects an
obstacle while closing.
Overriding the Bounce-Back Feature
WARNING: When you override the
bounce-back feature the window will
not reverse if it detects an obstacle. Take
care when closing the windows to avoid
personal injury or damage to your
vehicle.
Pull up the window switch and hold within
two seconds of the window reaching the
bounce-back position. The window will
travel up with no bounce-back protection.
The window will stop if you release the
switch before the window is fully closed.
Accessory Delay
The window switches remain operational
for several minutes when you switch the
ignition off or until you open either front
door.
GLOBAL OPENING
You can use the remote control to open
the windows with the ignition off.
Note: You can enable or disable this feature
in the information display, or see an
authorized dealer. See
General
Information (page 99).
Note: To operate this feature, accessory
delay must not be active.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Windows and MirrorsE180087

Opening the Windows
You can open the windows for a short time
after you unlock your vehicle with the
remote control. After you unlock your
vehicle, press and hold the remote control
unlock button to open the windows.
Release the button once movement starts.
Press the lock or unlock button to stop
movement.
EXTERIOR MIRRORS
Power Exterior Mirrors
WARNING: Do not adjust the
mirrors when your vehicle is moving. This
could result in the loss of control of your
vehicle, serious personal injury or death. Left-hand mirror
A
Adjustment control
B
Right-hand mirror
C
To adjust a mirror:
1. Select the mirror you want to adjust. The control will illuminate.
2. Adjust the position of the mirror.
3. Press the mirror switch again. Fold-Away Exterior Mirrors
Push the mirror toward the door window
glass. Make sure that you fully engage the
mirror in its support when returning it to its
original position.
Heated Exterior Mirrors
(If Equipped)
See
Heated Rear Window (page 132).
Memory Mirrors
(If Equipped)
You can save and recall the mirror
positions through the memory function.
See
Power Seats (page 137).
Signal Indicator Mirrors
(If Equipped)
The outer portion of the appropriate mirror
housing will blink when you switch on the
turn signal.
Projection Lights
(If Equipped)
The lights are on the bottom of the mirror
housings.
See Welcome Lighting (page
83).
Integrated Blind Spot Mirrors
(If
Equipped) WARNING:
Objects in the mirror
are closer than they appear.
Blind spot mirrors have an integrated
convex mirror built into the upper outboard
corner of the exterior mirrors. They can
increase your visibility along the side of
your vehicle.
Check the main mirror first before a lane
change, then check the blind spot mirror.
If the blind spot mirror does not show any
vehicles in its viewing area and the traffic
in the adjacent lane is at a safe distance,
signal that you intend to change lanes.
Glance over your shoulder to verify traffic
is clear and carefully change lanes.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Windows and MirrorsE176804

The image of the approaching vehicle is
small and near the inboard edge of the
main mirror when it is at a distance. The
image becomes larger and begins to move
outboard across the main mirror as the
vehicle approaches (A). The image will
transition from the main mirror and begin
to appear in the blind spot mirror as the
vehicle approaches (B). The vehicle will
transition to your peripheral field of view
as it leaves the blind spot mirror (C).
Blind Spot Monitor (If Equipped)
See
Blind Spot Information System
(page 196). INTERIOR MIRROR WARNING:
Do not adjust the
mirrors when your vehicle is moving. This
could result in the loss of control of your
vehicle, serious personal injury or death.
Note: Do not clean the housing or glass of
any mirror with harsh abrasives, fuel or other
petroleum or ammonia-based cleaning
products.
You can adjust the interior mirror to your
preference. Some mirrors also have a
second pivot point. This lets you move the
mirror head up or down and from side to
side.
Auto-Dimming Mirror
Note: Do not block the sensors on the front
and back of the mirror. A rear center
passenger or raised rear center head
restraint may also block light from reaching
the sensor.
The mirror dims to reduce the effect of
bright light from behind. It returns to
normal when the bright light from behind
is no longer present or if you shift into
reverse (R).
SUN VISORS 88
Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Windows and MirrorsA
B
CE138665 E138666

Tachometer.
A
Information Display.
B
Speedometer.
C
Fuel Gauge.
D
Information Bar
E
Engine Coolant Temperature Gauge.
F
Information Display
Odometer
Located in the bottom of the information
display. Registers the accumulated
distance your vehicle has traveled.
Trip Computer
See General Information (page 99).
Vehicle Settings and Personalization
See
General Information (page 99).
Fuel Gauge
The fuel gauge indicates about how much
fuel is in the fuel tank.
The arrow adjacent to the fuel pump
symbol indicates on which side of your
vehicle the fuel filler door is located.
Note: The fuel gauge may vary slightly
when your vehicle is moving or on a slope.
Low Fuel Reminder
A low fuel level reminder displays and
sounds when the distance to empty
reaches
75 mi (120 km) to empty for
MyKey, and at 50 mi (80 km), 25 mi
(40 km), 10 mi (20 km) and 0 mi (0 km)
for all vehicle keys.
Note: The low fuel reminder can appear at
different fuel gauge positions depending on
fuel economy conditions. This variation is
normal. Information Bar
Displays information such as compass
direction, outside air temperature,
odometer and transmission gear selector.
Engine Coolant Temperature
Gauge
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.
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.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Instrument Cluster

Tachometer.
A
Information Display.
B
Speedometer.
C
Fuel Gauge.
D
Engine Coolant Temperature Gauge.
E
Information Display
Odometer
Located in the bottom of the information
display. Registers the accumulated
distance your vehicle has traveled.
Trip Computer
See General Information (page 99).
Vehicle Settings and Personalization
See
General Information (page 99).
Fuel Gauge
The fuel gauge indicates about how much
fuel is in the fuel tank.
The arrow adjacent to the fuel pump
symbol indicates on which side of your
vehicle the fuel filler door is located.
Note: The fuel gauge may vary slightly
when your vehicle is moving or on a slope.
Low Fuel Reminder
A low fuel level reminder displays and
sounds when the distance to empty
reaches
75 mi (120 km) to empty for
MyKey, and at 50 mi (80 km), 25 mi
(40 km), 10 mi (20 km) and 0 mi (0 km)
for all vehicle keys.
Note: The low fuel reminder can appear at
different fuel gauge positions depending on
fuel economy conditions. This variation is
normal. Information Bar
Displays information such as compass
direction, outside air temperature,
odometer and transmission gear selector.
Engine Coolant Temperature
Gauge
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.
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.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Instrument Cluster

Gauge Package (If Equipped)
Oil Pressure Gauge
Indicates the engine oil pressure.
Vacuum or Vacuum and Boost Gauge
Indicates the vacuum or vacuum and boost
pressure in the intake.
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 operate the
same as a warning lamp but do not
illuminate when you start your vehicle.
Adaptive Cruise Control Indicator
(If Equipped) It illuminates when you switch
the system on. It illuminates white when the system is in
standby mode. It illuminates green when
you set the adaptive cruise speed.
See
Using Adaptive Cruise Control
(page 185).
Airbag Warning Lamp If it does not illuminate when you
switch the ignition on, continues
to flash or remains on when the
engine is running, this indicates a
malfunction. Have your vehicle checked
as soon as possible.
Anti-Lock Brake System Warning
Lamp If it illuminates when you are
driving, this indicates a
malfunction. Your vehicle
continues to have normal braking without
the anti-lock brake system function. Have
your vehicle checked as soon as possible.
Automatic Headlamp High Beam
Indicator
(If Equipped) It illuminates when the system
automatically turns the
headlamp high beam on.
See
What Is Automatic High Beam
Control (page 84).
Battery If it illuminates while driving, it
indicates a malfunction. Switch
off all unnecessary electrical
equipment and have the system checked
by your authorized dealer immediately.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Instrument ClusterE196366 E144524 E67017

Blind Spot Information System
Indicator (If Equipped)
It illuminates when you switch
the system off.
See
Blind Spot Information
System (page 196).
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.
Note: Indicators vary depending on region.
This lamp is a dual function lamp and will
illuminate 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.
Cruise Control Indicator It illuminates when you switch
the system on.
See
Switching Cruise Control
On and Off (page 184). Direction Indicator It illuminates when the left or
right direction indicator or the
hazard warning flasher is turned
on. Flashes during operation. An increase
in the rate of flashing warns of a failed
indicator bulb.
Door Ajar Warning Lamp Displays when the ignition is on
and any door is not completely
closed.
Engine Coolant Temperature
Warning Lamp If it illuminates when your vehicle
is moving, this indicates that the
engine is overheating. Stop your
vehicle as soon as it is safe to do so and
switch the engine off. Have your vehicle
checked as soon as possible.
Fasten Seatbelt Warning Lamp It illuminates and a chime
sounds until you fasten the
seatbelts.
Front Fog Lamp Indicator (If Equipped) It illuminates when you switch
the front fog lamps on.
Heads Up Display
(If Equipped) A red beam of lights will
illuminate on the windshield in
certain instances when using
adaptive cruise control or the collision
warning system. It will also illuminate
momentarily when you start your vehicle
to make sure the display works.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Instrument ClusterE151262 E270480 E71340 E71880 E156133

Headlamp High Beam Indicator
It will illuminate when you switch
the high beam headlamps on. It
will flash when you use the
headlamp flasher.
Hood Ajar It illuminates when the ignition
is on and the hood is not
completely closed.
Lane Keeping System Lamp (If
Equipped) Illuminates when the system
activates.
Launch Control Illuminates when this feature is
ready, including both slip control
and engine RPM hold.
Illuminates when only engine
RPM hold is active. See
Track
Use (page 276).
Low Beam Malfunction Lights when there is a
malfunction with the low beam
headlamp bulb.
Low Fuel Level Warning Lamp If it illuminates when you are
driving, refuel as soon as
possible.
Low Tire Pressure Warning Lamp 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
by your authorized dealer.
Low Washer Fluid Level Warning
Lamp
Illuminates when the washer
fluid is low.
Oil Pressure Warning Lamp Illuminates when you switch the
ignition on.
If it illuminates when the engine
is running this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level. If the oil level is sufficient,
this indicates a system malfunction. Have
your vehicle checked as soon as possible.
See
Engine Oil Check (page 261).
Parking Lamps Illuminate when you switch the
parking lamps on.
Powertrain Fault Illuminates when the system
detects a powertrain fault.
Contact an authorized dealer as
soon as possible.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
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Mustang (CZG) Canada/United States of America, Vehicles Built From: 14-09-2020, enUSA, Edition date: 202010, Second-Printing Instrument Cluster E159324 E144813 E234583 E255688 E181350 E132353